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authorskullY <skullydazed@gmail.com>2019-08-30 11:19:03 -0700
committerskullydazed <skullydazed@users.noreply.github.com>2019-08-30 15:01:52 -0700
commitb624f32f944acdc59dcb130674c09090c5c404cb (patch)
treebc13adbba137d122d9a2c2fb2fafcbb08ac10e25 /tmk_core/protocol/lufa
parent61af76a10d00aba185b8338604171de490a13e3b (diff)
clang-format changes
Diffstat (limited to 'tmk_core/protocol/lufa')
-rw-r--r--tmk_core/protocol/lufa/adafruit_ble.cpp1117
-rw-r--r--tmk_core/protocol/lufa/adafruit_ble.h30
-rw-r--r--tmk_core/protocol/lufa/bluetooth.c20
-rw-r--r--tmk_core/protocol/lufa/bluetooth.h37
-rw-r--r--tmk_core/protocol/lufa/lufa.c692
-rw-r--r--tmk_core/protocol/lufa/lufa.h20
-rw-r--r--tmk_core/protocol/lufa/outputselect.c9
-rw-r--r--tmk_core/protocol/lufa/outputselect.h14
8 files changed, 892 insertions, 1047 deletions
diff --git a/tmk_core/protocol/lufa/adafruit_ble.cpp b/tmk_core/protocol/lufa/adafruit_ble.cpp
index 80839731fd..71d0936f8f 100644
--- a/tmk_core/protocol/lufa/adafruit_ble.cpp
+++ b/tmk_core/protocol/lufa/adafruit_ble.cpp
@@ -15,35 +15,34 @@
// You may define them to something else in your config.h
// if yours is wired up differently.
#ifndef AdafruitBleResetPin
-#define AdafruitBleResetPin D4
+# define AdafruitBleResetPin D4
#endif
#ifndef AdafruitBleCSPin
-#define AdafruitBleCSPin B4
+# define AdafruitBleCSPin B4
#endif
#ifndef AdafruitBleIRQPin
-#define AdafruitBleIRQPin E6
+# define AdafruitBleIRQPin E6
#endif
-
#define SAMPLE_BATTERY
#define ConnectionUpdateInterval 1000 /* milliseconds */
static struct {
- bool is_connected;
- bool initialized;
- bool configured;
+ bool is_connected;
+ bool initialized;
+ bool configured;
#define ProbedEvents 1
#define UsingEvents 2
- bool event_flags;
+ bool event_flags;
#ifdef SAMPLE_BATTERY
- uint16_t last_battery_update;
- uint32_t vbat;
+ uint16_t last_battery_update;
+ uint32_t vbat;
#endif
- uint16_t last_connection_update;
+ uint16_t last_connection_update;
} state;
// Commands are encoded using SDEP and sent via SPI
@@ -51,14 +50,14 @@ static struct {
#define SdepMaxPayload 16
struct sdep_msg {
- uint8_t type;
- uint8_t cmd_low;
- uint8_t cmd_high;
- struct __attribute__((packed)) {
- uint8_t len:7;
- uint8_t more:1;
- };
- uint8_t payload[SdepMaxPayload];
+ uint8_t type;
+ uint8_t cmd_low;
+ uint8_t cmd_high;
+ struct __attribute__((packed)) {
+ uint8_t len : 7;
+ uint8_t more : 1;
+ };
+ uint8_t payload[SdepMaxPayload];
} __attribute__((packed));
// The recv latency is relatively high, so when we're hammering keys quickly,
@@ -68,28 +67,28 @@ struct sdep_msg {
// information here.
enum queue_type {
- QTKeyReport, // 1-byte modifier + 6-byte key report
- QTConsumer, // 16-bit key code
+ QTKeyReport, // 1-byte modifier + 6-byte key report
+ QTConsumer, // 16-bit key code
#ifdef MOUSE_ENABLE
- QTMouseMove, // 4-byte mouse report
+ QTMouseMove, // 4-byte mouse report
#endif
};
struct queue_item {
- enum queue_type queue_type;
- uint16_t added;
- union __attribute__((packed)) {
- struct __attribute__((packed)) {
- uint8_t modifier;
- uint8_t keys[6];
- } key;
-
- uint16_t consumer;
- struct __attribute__((packed)) {
- int8_t x, y, scroll, pan;
- uint8_t buttons;
- } mousemove;
- };
+ enum queue_type queue_type;
+ uint16_t added;
+ union __attribute__((packed)) {
+ struct __attribute__((packed)) {
+ uint8_t modifier;
+ uint8_t keys[6];
+ } key;
+
+ uint16_t consumer;
+ struct __attribute__((packed)) {
+ int8_t x, y, scroll, pan;
+ uint8_t buttons;
+ } mousemove;
+ };
};
// Items that we wish to send
@@ -102,108 +101,104 @@ static RingBuffer<uint16_t, 2> resp_buf;
static bool process_queue_item(struct queue_item *item, uint16_t timeout);
enum sdep_type {
- SdepCommand = 0x10,
- SdepResponse = 0x20,
- SdepAlert = 0x40,
- SdepError = 0x80,
- SdepSlaveNotReady = 0xfe, // Try again later
- SdepSlaveOverflow = 0xff, // You read more data than is available
+ SdepCommand = 0x10,
+ SdepResponse = 0x20,
+ SdepAlert = 0x40,
+ SdepError = 0x80,
+ SdepSlaveNotReady = 0xfe, // Try again later
+ SdepSlaveOverflow = 0xff, // You read more data than is available
};
enum ble_cmd {
- BleInitialize = 0xbeef,
- BleAtWrapper = 0x0a00,
- BleUartTx = 0x0a01,
- BleUartRx = 0x0a02,
+ BleInitialize = 0xbeef,
+ BleAtWrapper = 0x0a00,
+ BleUartTx = 0x0a01,
+ BleUartRx = 0x0a02,
};
enum ble_system_event_bits {
- BleSystemConnected = 0,
- BleSystemDisconnected = 1,
- BleSystemUartRx = 8,
- BleSystemMidiRx = 10,
+ BleSystemConnected = 0,
+ BleSystemDisconnected = 1,
+ BleSystemUartRx = 8,
+ BleSystemMidiRx = 10,
};
// The SDEP.md file says 2MHz but the web page and the sample driver
// both use 4MHz
#define SpiBusSpeed 4000000
-#define SdepTimeout 150 /* milliseconds */
-#define SdepShortTimeout 10 /* milliseconds */
-#define SdepBackOff 25 /* microseconds */
+#define SdepTimeout 150 /* milliseconds */
+#define SdepShortTimeout 10 /* milliseconds */
+#define SdepBackOff 25 /* microseconds */
#define BatteryUpdateInterval 10000 /* milliseconds */
-static bool at_command(const char *cmd, char *resp, uint16_t resplen,
- bool verbose, uint16_t timeout = SdepTimeout);
-static bool at_command_P(const char *cmd, char *resp, uint16_t resplen,
- bool verbose = false);
+static bool at_command(const char *cmd, char *resp, uint16_t resplen, bool verbose, uint16_t timeout = SdepTimeout);
+static bool at_command_P(const char *cmd, char *resp, uint16_t resplen, bool verbose = false);
struct SPI_Settings {
- uint8_t spcr, spsr;
+ uint8_t spcr, spsr;
};
static struct SPI_Settings spi;
// Initialize 4Mhz MSBFIRST MODE0
void SPI_init(struct SPI_Settings *spi) {
- spi->spcr = _BV(SPE) | _BV(MSTR);
- spi->spsr = _BV(SPI2X);
+ spi->spcr = _BV(SPE) | _BV(MSTR);
+ spi->spsr = _BV(SPI2X);
- static_assert(SpiBusSpeed == F_CPU / 2, "hard coded at 4Mhz");
+ static_assert(SpiBusSpeed == F_CPU / 2, "hard coded at 4Mhz");
- ATOMIC_BLOCK(ATOMIC_RESTORESTATE) {
- // Ensure that SS is OUTPUT High
- digitalWrite(B0, PinLevelHigh);
- pinMode(B0, PinDirectionOutput);
+ ATOMIC_BLOCK(ATOMIC_RESTORESTATE) {
+ // Ensure that SS is OUTPUT High
+ digitalWrite(B0, PinLevelHigh);
+ pinMode(B0, PinDirectionOutput);
- SPCR |= _BV(MSTR);
- SPCR |= _BV(SPE);
- pinMode(B1 /* SCK */, PinDirectionOutput);
- pinMode(B2 /* MOSI */, PinDirectionOutput);
- }
+ SPCR |= _BV(MSTR);
+ SPCR |= _BV(SPE);
+ pinMode(B1 /* SCK */, PinDirectionOutput);
+ pinMode(B2 /* MOSI */, PinDirectionOutput);
+ }
}
-static inline void SPI_begin(struct SPI_Settings*spi) {
- SPCR = spi->spcr;
- SPSR = spi->spsr;
+static inline void SPI_begin(struct SPI_Settings *spi) {
+ SPCR = spi->spcr;
+ SPSR = spi->spsr;
}
static inline uint8_t SPI_TransferByte(uint8_t data) {
- SPDR = data;
- asm volatile("nop");
- while (!(SPSR & _BV(SPIF))) {
- ; // wait
- }
- return SPDR;
+ SPDR = data;
+ asm volatile("nop");
+ while (!(SPSR & _BV(SPIF))) {
+ ; // wait
+ }
+ return SPDR;
}
static inline void spi_send_bytes(const uint8_t *buf, uint8_t len) {
- if (len == 0) return;
- const uint8_t *end = buf + len;
- while (buf < end) {
- SPDR = *buf;
- while (!(SPSR & _BV(SPIF))) {
- ; // wait
+ if (len == 0) return;
+ const uint8_t *end = buf + len;
+ while (buf < end) {
+ SPDR = *buf;
+ while (!(SPSR & _BV(SPIF))) {
+ ; // wait
+ }
+ ++buf;
}
- ++buf;
- }
}
-static inline uint16_t spi_read_byte(void) {
- return SPI_TransferByte(0x00 /* dummy */);
-}
+static inline uint16_t spi_read_byte(void) { return SPI_TransferByte(0x00 /* dummy */); }
static inline void spi_recv_bytes(uint8_t *buf, uint8_t len) {
- const uint8_t *end = buf + len;
- if (len == 0) return;
- while (buf < end) {
- SPDR = 0; // write a dummy to initiate read
- while (!(SPSR & _BV(SPIF))) {
- ; // wait
+ const uint8_t *end = buf + len;
+ if (len == 0) return;
+ while (buf < end) {
+ SPDR = 0; // write a dummy to initiate read
+ while (!(SPSR & _BV(SPIF))) {
+ ; // wait
+ }
+ *buf = SPDR;
+ ++buf;
}
- *buf = SPDR;
- ++buf;
- }
}
#if 0
@@ -223,600 +218,572 @@ static void dump_pkt(const struct sdep_msg *msg) {
// Send a single SDEP packet
static bool sdep_send_pkt(const struct sdep_msg *msg, uint16_t timeout) {
- SPI_begin(&spi);
+ SPI_begin(&spi);
+
+ digitalWrite(AdafruitBleCSPin, PinLevelLow);
+ uint16_t timerStart = timer_read();
+ bool success = false;
+ bool ready = false;
+
+ do {
+ ready = SPI_TransferByte(msg->type) != SdepSlaveNotReady;
+ if (ready) {
+ break;
+ }
- digitalWrite(AdafruitBleCSPin, PinLevelLow);
- uint16_t timerStart = timer_read();
- bool success = false;
- bool ready = false;
+ // Release it and let it initialize
+ digitalWrite(AdafruitBleCSPin, PinLevelHigh);
+ _delay_us(SdepBackOff);
+ digitalWrite(AdafruitBleCSPin, PinLevelLow);
+ } while (timer_elapsed(timerStart) < timeout);
- do {
- ready = SPI_TransferByte(msg->type) != SdepSlaveNotReady;
if (ready) {
- break;
+ // Slave is ready; send the rest of the packet
+ spi_send_bytes(&msg->cmd_low, sizeof(*msg) - (1 + sizeof(msg->payload)) + msg->len);
+ success = true;
}
- // Release it and let it initialize
digitalWrite(AdafruitBleCSPin, PinLevelHigh);
- _delay_us(SdepBackOff);
- digitalWrite(AdafruitBleCSPin, PinLevelLow);
- } while (timer_elapsed(timerStart) < timeout);
-
- if (ready) {
- // Slave is ready; send the rest of the packet
- spi_send_bytes(&msg->cmd_low,
- sizeof(*msg) - (1 + sizeof(msg->payload)) + msg->len);
- success = true;
- }
- digitalWrite(AdafruitBleCSPin, PinLevelHigh);
-
- return success;
+ return success;
}
-static inline void sdep_build_pkt(struct sdep_msg *msg, uint16_t command,
- const uint8_t *payload, uint8_t len,
- bool moredata) {
- msg->type = SdepCommand;
- msg->cmd_low = command & 0xff;
- msg->cmd_high = command >> 8;
- msg->len = len;
- msg->more = (moredata && len == SdepMaxPayload) ? 1 : 0;
+static inline void sdep_build_pkt(struct sdep_msg *msg, uint16_t command, const uint8_t *payload, uint8_t len, bool moredata) {
+ msg->type = SdepCommand;
+ msg->cmd_low = command & 0xff;
+ msg->cmd_high = command >> 8;
+ msg->len = len;
+ msg->more = (moredata && len == SdepMaxPayload) ? 1 : 0;
- static_assert(sizeof(*msg) == 20, "msg is correctly packed");
+ static_assert(sizeof(*msg) == 20, "msg is correctly packed");
- memcpy(msg->payload, payload, len);
+ memcpy(msg->payload, payload, len);
}
// Read a single SDEP packet
static bool sdep_recv_pkt(struct sdep_msg *msg, uint16_t timeout) {
- bool success = false;
- uint16_t timerStart = timer_read();
- bool ready = false;
+ bool success = false;
+ uint16_t timerStart = timer_read();
+ bool ready = false;
+
+ do {
+ ready = digitalRead(AdafruitBleIRQPin);
+ if (ready) {
+ break;
+ }
+ _delay_us(1);
+ } while (timer_elapsed(timerStart) < timeout);
- do {
- ready = digitalRead(AdafruitBleIRQPin);
if (ready) {
- break;
- }
- _delay_us(1);
- } while (timer_elapsed(timerStart) < timeout);
+ SPI_begin(&spi);
- if (ready) {
- SPI_begin(&spi);
+ digitalWrite(AdafruitBleCSPin, PinLevelLow);
- digitalWrite(AdafruitBleCSPin, PinLevelLow);
+ do {
+ // Read the command type, waiting for the data to be ready
+ msg->type = spi_read_byte();
+ if (msg->type == SdepSlaveNotReady || msg->type == SdepSlaveOverflow) {
+ // Release it and let it initialize
+ digitalWrite(AdafruitBleCSPin, PinLevelHigh);
+ _delay_us(SdepBackOff);
+ digitalWrite(AdafruitBleCSPin, PinLevelLow);
+ continue;
+ }
+
+ // Read the rest of the header
+ spi_recv_bytes(&msg->cmd_low, sizeof(*msg) - (1 + sizeof(msg->payload)));
+
+ // and get the payload if there is any
+ if (msg->len <= SdepMaxPayload) {
+ spi_recv_bytes(msg->payload, msg->len);
+ }
+ success = true;
+ break;
+ } while (timer_elapsed(timerStart) < timeout);
- do {
- // Read the command type, waiting for the data to be ready
- msg->type = spi_read_byte();
- if (msg->type == SdepSlaveNotReady || msg->type == SdepSlaveOverflow) {
- // Release it and let it initialize
digitalWrite(AdafruitBleCSPin, PinLevelHigh);
- _delay_us(SdepBackOff);
- digitalWrite(AdafruitBleCSPin, PinLevelLow);
- continue;
- }
-
- // Read the rest of the header
- spi_recv_bytes(&msg->cmd_low, sizeof(*msg) - (1 + sizeof(msg->payload)));
-
- // and get the payload if there is any
- if (msg->len <= SdepMaxPayload) {
- spi_recv_bytes(msg->payload, msg->len);
- }
- success = true;
- break;
- } while (timer_elapsed(timerStart) < timeout);
-
- digitalWrite(AdafruitBleCSPin, PinLevelHigh);
- }
- return success;
+ }
+ return success;
}
static void resp_buf_read_one(bool greedy) {
- uint16_t last_send;
- if (!resp_buf.peek(last_send)) {
- return;
- }
+ uint16_t last_send;
+ if (!resp_buf.peek(last_send)) {
+ return;
+ }
- if (digitalRead(AdafruitBleIRQPin)) {
- struct sdep_msg msg;
+ if (digitalRead(AdafruitBleIRQPin)) {
+ struct sdep_msg msg;
-again:
- if (sdep_recv_pkt(&msg, SdepTimeout)) {
- if (!msg.more) {
- // We got it; consume this entry
- resp_buf.get(last_send);
- dprintf("recv latency %dms\n", TIMER_DIFF_16(timer_read(), last_send));
- }
+ again:
+ if (sdep_recv_pkt(&msg, SdepTimeout)) {
+ if (!msg.more) {
+ // We got it; consume this entry
+ resp_buf.get(last_send);
+ dprintf("recv latency %dms\n", TIMER_DIFF_16(timer_read(), last_send));
+ }
- if (greedy && resp_buf.peek(last_send) && digitalRead(AdafruitBleIRQPin)) {
- goto again;
- }
- }
+ if (greedy && resp_buf.peek(last_send) && digitalRead(AdafruitBleIRQPin)) {
+ goto again;
+ }
+ }
- } else if (timer_elapsed(last_send) > SdepTimeout * 2) {
- dprintf("waiting_for_result: timeout, resp_buf size %d\n",
- (int)resp_buf.size());
+ } else if (timer_elapsed(last_send) > SdepTimeout * 2) {
+ dprintf("waiting_for_result: timeout, resp_buf size %d\n", (int)resp_buf.size());
- // Timed out: consume this entry
- resp_buf.get(last_send);
- }
+ // Timed out: consume this entry
+ resp_buf.get(last_send);
+ }
}
static void send_buf_send_one(uint16_t timeout = SdepTimeout) {
- struct queue_item item;
-
- // Don't send anything more until we get an ACK
- if (!resp_buf.empty()) {
- return;
- }
-
- if (!send_buf.peek(item)) {
- return;
- }
- if (process_queue_item(&item, timeout)) {
- // commit that peek
- send_buf.get(item);
- dprintf("send_buf_send_one: have %d remaining\n", (int)send_buf.size());
- } else {
- dprint("failed to send, will retry\n");
- _delay_ms(SdepTimeout);
- resp_buf_read_one(true);
- }
+ struct queue_item item;
+
+ // Don't send anything more until we get an ACK
+ if (!resp_buf.empty()) {
+ return;
+ }
+
+ if (!send_buf.peek(item)) {
+ return;
+ }
+ if (process_queue_item(&item, timeout)) {
+ // commit that peek
+ send_buf.get(item);
+ dprintf("send_buf_send_one: have %d remaining\n", (int)send_buf.size());
+ } else {
+ dprint("failed to send, will retry\n");
+ _delay_ms(SdepTimeout);
+ resp_buf_read_one(true);
+ }
}
static void resp_buf_wait(const char *cmd) {
- bool didPrint = false;
- while (!resp_buf.empty()) {
- if (!didPrint) {
- dprintf("wait on buf for %s\n", cmd);
- didPrint = true;
+ bool didPrint = false;
+ while (!resp_buf.empty()) {
+ if (!didPrint) {
+ dprintf("wait on buf for %s\n", cmd);
+ didPrint = true;
+ }
+ resp_buf_read_one(true);
}
- resp_buf_read_one(true);
- }
}
static bool ble_init(void) {
- state.initialized = false;
- state.configured = false;
- state.is_connected = false;
+ state.initialized = false;
+ state.configured = false;
+ state.is_connected = false;
- pinMode(AdafruitBleIRQPin, PinDirectionInput);
- pinMode(AdafruitBleCSPin, PinDirectionOutput);
- digitalWrite(AdafruitBleCSPin, PinLevelHigh);
+ pinMode(AdafruitBleIRQPin, PinDirectionInput);
+ pinMode(AdafruitBleCSPin, PinDirectionOutput);
+ digitalWrite(AdafruitBleCSPin, PinLevelHigh);
- SPI_init(&spi);
+ SPI_init(&spi);
- // Perform a hardware reset
- pinMode(AdafruitBleResetPin, PinDirectionOutput);
- digitalWrite(AdafruitBleResetPin, PinLevelHigh);
- digitalWrite(AdafruitBleResetPin, PinLevelLow);
- _delay_ms(10);
- digitalWrite(AdafruitBleResetPin, PinLevelHigh);
+ // Perform a hardware reset
+ pinMode(AdafruitBleResetPin, PinDirectionOutput);
+ digitalWrite(AdafruitBleResetPin, PinLevelHigh);
+ digitalWrite(AdafruitBleResetPin, PinLevelLow);
+ _delay_ms(10);
+ digitalWrite(AdafruitBleResetPin, PinLevelHigh);
- _delay_ms(1000); // Give it a second to initialize
+ _delay_ms(1000); // Give it a second to initialize
- state.initialized = true;
- return state.initialized;
+ state.initialized = true;
+ return state.initialized;
}
-static inline uint8_t min(uint8_t a, uint8_t b) {
- return a < b ? a : b;
-}
+static inline uint8_t min(uint8_t a, uint8_t b) { return a < b ? a : b; }
static bool read_response(char *resp, uint16_t resplen, bool verbose) {
- char *dest = resp;
- char *end = dest + resplen;
-
- while (true) {
- struct sdep_msg msg;
-
- if (!sdep_recv_pkt(&msg, 2 * SdepTimeout)) {
- dprint("sdep_recv_pkt failed\n");
- return false;
+ char *dest = resp;
+ char *end = dest + resplen;
+
+ while (true) {
+ struct sdep_msg msg;
+
+ if (!sdep_recv_pkt(&msg, 2 * SdepTimeout)) {
+ dprint("sdep_recv_pkt failed\n");
+ return false;
+ }
+
+ if (msg.type != SdepResponse) {
+ *resp = 0;
+ return false;
+ }
+
+ uint8_t len = min(msg.len, end - dest);
+ if (len > 0) {
+ memcpy(dest, msg.payload, len);
+ dest += len;
+ }
+
+ if (!msg.more) {
+ // No more data is expected!
+ break;
+ }
}
- if (msg.type != SdepResponse) {
- *resp = 0;
- return false;
- }
+ // Ensure the response is NUL terminated
+ *dest = 0;
- uint8_t len = min(msg.len, end - dest);
- if (len > 0) {
- memcpy(dest, msg.payload, len);
- dest += len;
+ // "Parse" the result text; we want to snip off the trailing OK or ERROR line
+ // Rewind past the possible trailing CRLF so that we can strip it
+ --dest;
+ while (dest > resp && (dest[0] == '\n' || dest[0] == '\r')) {
+ *dest = 0;
+ --dest;
}
- if (!msg.more) {
- // No more data is expected!
- break;
+ // Look back for start of preceeding line
+ char *last_line = strrchr(resp, '\n');
+ if (last_line) {
+ ++last_line;
+ } else {
+ last_line = resp;
}
- }
-
- // Ensure the response is NUL terminated
- *dest = 0;
- // "Parse" the result text; we want to snip off the trailing OK or ERROR line
- // Rewind past the possible trailing CRLF so that we can strip it
- --dest;
- while (dest > resp && (dest[0] == '\n' || dest[0] == '\r')) {
- *dest = 0;
- --dest;
- }
+ bool success = false;
+ static const char kOK[] PROGMEM = "OK";
- // Look back for start of preceeding line
- char *last_line = strrchr(resp, '\n');
- if (last_line) {
- ++last_line;
- } else {
- last_line = resp;
- }
+ success = !strcmp_P(last_line, kOK);
- bool success = false;
- static const char kOK[] PROGMEM = "OK";
+ if (verbose || !success) {
+ dprintf("result: %s\n", resp);
+ }
+ return success;
+}
- success = !strcmp_P(last_line, kOK );
+static bool at_command(const char *cmd, char *resp, uint16_t resplen, bool verbose, uint16_t timeout) {
+ const char * end = cmd + strlen(cmd);
+ struct sdep_msg msg;
- if (verbose || !success) {
- dprintf("result: %s\n", resp);
- }
- return success;
-}
+ if (verbose) {
+ dprintf("ble send: %s\n", cmd);
+ }
-static bool at_command(const char *cmd, char *resp, uint16_t resplen,
- bool verbose, uint16_t timeout) {
- const char *end = cmd + strlen(cmd);
- struct sdep_msg msg;
-
- if (verbose) {
- dprintf("ble send: %s\n", cmd);
- }
-
- if (resp) {
- // They want to decode the response, so we need to flush and wait
- // for all pending I/O to finish before we start this one, so
- // that we don't confuse the results
- resp_buf_wait(cmd);
- *resp = 0;
- }
-
- // Fragment the command into a series of SDEP packets
- while (end - cmd > SdepMaxPayload) {
- sdep_build_pkt(&msg, BleAtWrapper, (uint8_t *)cmd, SdepMaxPayload, true);
- if (!sdep_send_pkt(&msg, timeout)) {
- return false;
+ if (resp) {
+ // They want to decode the response, so we need to flush and wait
+ // for all pending I/O to finish before we start this one, so
+ // that we don't confuse the results
+ resp_buf_wait(cmd);
+ *resp = 0;
}
- cmd += SdepMaxPayload;
- }
- sdep_build_pkt(&msg, BleAtWrapper, (uint8_t *)cmd, end - cmd, false);
- if (!sdep_send_pkt(&msg, timeout)) {
- return false;
- }
+ // Fragment the command into a series of SDEP packets
+ while (end - cmd > SdepMaxPayload) {
+ sdep_build_pkt(&msg, BleAtWrapper, (uint8_t *)cmd, SdepMaxPayload, true);
+ if (!sdep_send_pkt(&msg, timeout)) {
+ return false;
+ }
+ cmd += SdepMaxPayload;
+ }
- if (resp == NULL) {
- auto now = timer_read();
- while (!resp_buf.enqueue(now)) {
- resp_buf_read_one(false);
+ sdep_build_pkt(&msg, BleAtWrapper, (uint8_t *)cmd, end - cmd, false);
+ if (!sdep_send_pkt(&msg, timeout)) {
+ return false;
}
- auto later = timer_read();
- if (TIMER_DIFF_16(later, now) > 0) {
- dprintf("waited %dms for resp_buf\n", TIMER_DIFF_16(later, now));
+
+ if (resp == NULL) {
+ auto now = timer_read();
+ while (!resp_buf.enqueue(now)) {
+ resp_buf_read_one(false);
+ }
+ auto later = timer_read();
+ if (TIMER_DIFF_16(later, now) > 0) {
+ dprintf("waited %dms for resp_buf\n", TIMER_DIFF_16(later, now));
+ }
+ return true;
}
- return true;
- }
- return read_response(resp, resplen, verbose);
+ return read_response(resp, resplen, verbose);
}
bool at_command_P(const char *cmd, char *resp, uint16_t resplen, bool verbose) {
- auto cmdbuf = (char *)alloca(strlen_P(cmd) + 1);
- strcpy_P(cmdbuf, cmd);
- return at_command(cmdbuf, resp, resplen, verbose);
+ auto cmdbuf = (char *)alloca(strlen_P(cmd) + 1);
+ strcpy_P(cmdbuf, cmd);
+ return at_command(cmdbuf, resp, resplen, verbose);
}
-bool adafruit_ble_is_connected(void) {
- return state.is_connected;
-}
+bool adafruit_ble_is_connected(void) { return state.is_connected; }
bool adafruit_ble_enable_keyboard(void) {
- char resbuf[128];
-
- if (!state.initialized && !ble_init()) {
- return false;
- }
-
- state.configured = false;
-
- // Disable command echo
- static const char kEcho[] PROGMEM = "ATE=0";
- // Make the advertised name match the keyboard
- static const char kGapDevName[] PROGMEM = "AT+GAPDEVNAME=" STR(PRODUCT);
- // Turn on keyboard support
- static const char kHidEnOn[] PROGMEM = "AT+BLEHIDEN=1";
-
- // Adjust intervals to improve latency. This causes the "central"
- // system (computer/tablet) to poll us every 10-30 ms. We can't
- // set a smaller value than 10ms, and 30ms seems to be the natural
- // processing time on my macbook. Keeping it constrained to that
- // feels reasonable to type to.
- static const char kGapIntervals[] PROGMEM = "AT+GAPINTERVALS=10,30,,";
-
- // Reset the device so that it picks up the above changes
- static const char kATZ[] PROGMEM = "ATZ";
-
- // Turn down the power level a bit
- static const char kPower[] PROGMEM = "AT+BLEPOWERLEVEL=-12";
- static PGM_P const configure_commands[] PROGMEM = {
- kEcho,
- kGapIntervals,
- kGapDevName,
- kHidEnOn,
- kPower,
- kATZ,
- };
-
- uint8_t i;
- for (i = 0; i < sizeof(configure_commands) / sizeof(configure_commands[0]);
- ++i) {
- PGM_P cmd;
- memcpy_P(&cmd, configure_commands + i, sizeof(cmd));
-
- if (!at_command_P(cmd, resbuf, sizeof(resbuf))) {
- dprintf("failed BLE command: %S: %s\n", cmd, resbuf);
- goto fail;
- }
- }
-
- state.configured = true;
-
- // Check connection status in a little while; allow the ATZ time
- // to kick in.
- state.last_connection_update = timer_read();
+ char resbuf[128];
+
+ if (!state.initialized && !ble_init()) {
+ return false;
+ }
+
+ state.configured = false;
+
+ // Disable command echo
+ static const char kEcho[] PROGMEM = "ATE=0";
+ // Make the advertised name match the keyboard
+ static const char kGapDevName[] PROGMEM = "AT+GAPDEVNAME=" STR(PRODUCT);
+ // Turn on keyboard support
+ static const char kHidEnOn[] PROGMEM = "AT+BLEHIDEN=1";
+
+ // Adjust intervals to improve latency. This causes the "central"
+ // system (computer/tablet) to poll us every 10-30 ms. We can't
+ // set a smaller value than 10ms, and 30ms seems to be the natural
+ // processing time on my macbook. Keeping it constrained to that
+ // feels reasonable to type to.
+ static const char kGapIntervals[] PROGMEM = "AT+GAPINTERVALS=10,30,,";
+
+ // Reset the device so that it picks up the above changes
+ static const char kATZ[] PROGMEM = "ATZ";
+
+ // Turn down the power level a bit
+ static const char kPower[] PROGMEM = "AT+BLEPOWERLEVEL=-12";
+ static PGM_P const configure_commands[] PROGMEM = {
+ kEcho, kGapIntervals, kGapDevName, kHidEnOn, kPower, kATZ,
+ };
+
+ uint8_t i;
+ for (i = 0; i < sizeof(configure_commands) / sizeof(configure_commands[0]); ++i) {
+ PGM_P cmd;
+ memcpy_P(&cmd, configure_commands + i, sizeof(cmd));
+
+ if (!at_command_P(cmd, resbuf, sizeof(resbuf))) {
+ dprintf("failed BLE command: %S: %s\n", cmd, resbuf);
+ goto fail;
+ }
+ }
+
+ state.configured = true;
+
+ // Check connection status in a little while; allow the ATZ time
+ // to kick in.
+ state.last_connection_update = timer_read();
fail:
- return state.configured;
+ return state.configured;
}
static void set_connected(bool connected) {
- if (connected != state.is_connected) {
- if (connected) {
- print("****** BLE CONNECT!!!!\n");
- } else {
- print("****** BLE DISCONNECT!!!!\n");
- }
- state.is_connected = connected;
-
- // TODO: if modifiers are down on the USB interface and
- // we cut over to BLE or vice versa, they will remain stuck.
- // This feels like a good point to do something like clearing
- // the keyboard and/or generating a fake all keys up message.
- // However, I've noticed that it takes a couple of seconds
- // for macOS to to start recognizing key presses after BLE
- // is in the connected state, so I worry that doing that
- // here may not be good enough.
- }
+ if (connected != state.is_connected) {
+ if (connected) {
+ print("****** BLE CONNECT!!!!\n");
+ } else {
+ print("****** BLE DISCONNECT!!!!\n");
+ }
+ state.is_connected = connected;
+
+ // TODO: if modifiers are down on the USB interface and
+ // we cut over to BLE or vice versa, they will remain stuck.
+ // This feels like a good point to do something like clearing
+ // the keyboard and/or generating a fake all keys up message.
+ // However, I've noticed that it takes a couple of seconds
+ // for macOS to to start recognizing key presses after BLE
+ // is in the connected state, so I worry that doing that
+ // here may not be good enough.
+ }
}
void adafruit_ble_task(void) {
- char resbuf[48];
-
- if (!state.configured && !adafruit_ble_enable_keyboard()) {
- return;
- }
- resp_buf_read_one(true);
- send_buf_send_one(SdepShortTimeout);
-
- if (resp_buf.empty() && (state.event_flags & UsingEvents) &&
- digitalRead(AdafruitBleIRQPin)) {
- // Must be an event update
- if (at_command_P(PSTR("AT+EVENTSTATUS"), resbuf, sizeof(resbuf))) {
- uint32_t mask = strtoul(resbuf, NULL, 16);
-
- if (mask & BleSystemConnected) {
- set_connected(true);
- } else if (mask & BleSystemDisconnected) {
- set_connected(false);
- }
- }
- }
-
- if (timer_elapsed(state.last_connection_update) > ConnectionUpdateInterval) {
- bool shouldPoll = true;
- if (!(state.event_flags & ProbedEvents)) {
- // Request notifications about connection status changes.
- // This only works in SPIFRIEND firmware > 0.6.7, which is why
- // we check for this conditionally here.
- // Note that at the time of writing, HID reports only work correctly
- // with Apple products on firmware version 0.6.7!
- // https://forums.adafruit.com/viewtopic.php?f=8&t=104052
- if (at_command_P(PSTR("AT+EVENTENABLE=0x1"), resbuf, sizeof(resbuf))) {
- at_command_P(PSTR("AT+EVENTENABLE=0x2"), resbuf, sizeof(resbuf));
- state.event_flags |= UsingEvents;
- }
- state.event_flags |= ProbedEvents;
-
- // leave shouldPoll == true so that we check at least once
- // before relying solely on events
- } else {
- shouldPoll = false;
- }
+ char resbuf[48];
- static const char kGetConn[] PROGMEM = "AT+GAPGETCONN";
- state.last_connection_update = timer_read();
+ if (!state.configured && !adafruit_ble_enable_keyboard()) {
+ return;
+ }
+ resp_buf_read_one(true);
+ send_buf_send_one(SdepShortTimeout);
+
+ if (resp_buf.empty() && (state.event_flags & UsingEvents) && digitalRead(AdafruitBleIRQPin)) {
+ // Must be an event update
+ if (at_command_P(PSTR("AT+EVENTSTATUS"), resbuf, sizeof(resbuf))) {
+ uint32_t mask = strtoul(resbuf, NULL, 16);
+
+ if (mask & BleSystemConnected) {
+ set_connected(true);
+ } else if (mask & BleSystemDisconnected) {
+ set_connected(false);
+ }
+ }
+ }
- if (at_command_P(kGetConn, resbuf, sizeof(resbuf))) {
- set_connected(atoi(resbuf));
+ if (timer_elapsed(state.last_connection_update) > ConnectionUpdateInterval) {
+ bool shouldPoll = true;
+ if (!(state.event_flags & ProbedEvents)) {
+ // Request notifications about connection status changes.
+ // This only works in SPIFRIEND firmware > 0.6.7, which is why
+ // we check for this conditionally here.
+ // Note that at the time of writing, HID reports only work correctly
+ // with Apple products on firmware version 0.6.7!
+ // https://forums.adafruit.com/viewtopic.php?f=8&t=104052
+ if (at_command_P(PSTR("AT+EVENTENABLE=0x1"), resbuf, sizeof(resbuf))) {
+ at_command_P(PSTR("AT+EVENTENABLE=0x2"), resbuf, sizeof(resbuf));
+ state.event_flags |= UsingEvents;
+ }
+ state.event_flags |= ProbedEvents;
+
+ // leave shouldPoll == true so that we check at least once
+ // before relying solely on events
+ } else {
+ shouldPoll = false;
+ }
+
+ static const char kGetConn[] PROGMEM = "AT+GAPGETCONN";
+ state.last_connection_update = timer_read();
+
+ if (at_command_P(kGetConn, resbuf, sizeof(resbuf))) {
+ set_connected(atoi(resbuf));
+ }
}
- }
#ifdef SAMPLE_BATTERY
- // I don't know if this really does anything useful yet; the reported
- // voltage level always seems to be around 3200mV. We may want to just rip
- // this code out.
- if (timer_elapsed(state.last_battery_update) > BatteryUpdateInterval &&
- resp_buf.empty()) {
- state.last_battery_update = timer_read();
-
- if (at_command_P(PSTR("AT+HWVBAT"), resbuf, sizeof(resbuf))) {
- state.vbat = atoi(resbuf);
+ // I don't know if this really does anything useful yet; the reported
+ // voltage level always seems to be around 3200mV. We may want to just rip
+ // this code out.
+ if (timer_elapsed(state.last_battery_update) > BatteryUpdateInterval && resp_buf.empty()) {
+ state.last_battery_update = timer_read();
+
+ if (at_command_P(PSTR("AT+HWVBAT"), resbuf, sizeof(resbuf))) {
+ state.vbat = atoi(resbuf);
+ }
}
- }
#endif
}
static bool process_queue_item(struct queue_item *item, uint16_t timeout) {
- char cmdbuf[48];
- char fmtbuf[64];
+ char cmdbuf[48];
+ char fmtbuf[64];
- // Arrange to re-check connection after keys have settled
- state.last_connection_update = timer_read();
+ // Arrange to re-check connection after keys have settled
+ state.last_connection_update = timer_read();
#if 1
- if (TIMER_DIFF_16(state.last_connection_update, item->added) > 0) {
- dprintf("send latency %dms\n",
- TIMER_DIFF_16(state.last_connection_update, item->added));
- }
+ if (TIMER_DIFF_16(state.last_connection_update, item->added) > 0) {
+ dprintf("send latency %dms\n", TIMER_DIFF_16(state.last_connection_update, item->added));
+ }
#endif
- switch (item->queue_type) {
- case QTKeyReport:
- strcpy_P(fmtbuf,
- PSTR("AT+BLEKEYBOARDCODE=%02x-00-%02x-%02x-%02x-%02x-%02x-%02x"));
- snprintf(cmdbuf, sizeof(cmdbuf), fmtbuf, item->key.modifier,
- item->key.keys[0], item->key.keys[1], item->key.keys[2],
- item->key.keys[3], item->key.keys[4], item->key.keys[5]);
- return at_command(cmdbuf, NULL, 0, true, timeout);
+ switch (item->queue_type) {
+ case QTKeyReport:
+ strcpy_P(fmtbuf, PSTR("AT+BLEKEYBOARDCODE=%02x-00-%02x-%02x-%02x-%02x-%02x-%02x"));
+ snprintf(cmdbuf, sizeof(cmdbuf), fmtbuf, item->key.modifier, item->key.keys[0], item->key.keys[1], item->key.keys[2], item->key.keys[3], item->key.keys[4], item->key.keys[5]);
+ return at_command(cmdbuf, NULL, 0, true, timeout);
- case QTConsumer:
- strcpy_P(fmtbuf, PSTR("AT+BLEHIDCONTROLKEY=0x%04x"));
- snprintf(cmdbuf, sizeof(cmdbuf), fmtbuf, item->consumer);
- return at_command(cmdbuf, NULL, 0, true, timeout);
+ case QTConsumer:
+ strcpy_P(fmtbuf, PSTR("AT+BLEHIDCONTROLKEY=0x%04x"));
+ snprintf(cmdbuf, sizeof(cmdbuf), fmtbuf, item->consumer);
+ return at_command(cmdbuf, NULL, 0, true, timeout);
#ifdef MOUSE_ENABLE
- case QTMouseMove:
- strcpy_P(fmtbuf, PSTR("AT+BLEHIDMOUSEMOVE=%d,%d,%d,%d"));
- snprintf(cmdbuf, sizeof(cmdbuf), fmtbuf, item->mousemove.x,
- item->mousemove.y, item->mousemove.scroll, item->mousemove.pan);
- if (!at_command(cmdbuf, NULL, 0, true, timeout)) {
- return false;
- }
- strcpy_P(cmdbuf, PSTR("AT+BLEHIDMOUSEBUTTON="));
- if (item->mousemove.buttons & MOUSE_BTN1) {
- strcat(cmdbuf, "L");
- }
- if (item->mousemove.buttons & MOUSE_BTN2) {
- strcat(cmdbuf, "R");
- }
- if (item->mousemove.buttons & MOUSE_BTN3) {
- strcat(cmdbuf, "M");
- }
- if (item->mousemove.buttons == 0) {
- strcat(cmdbuf, "0");
- }
- return at_command(cmdbuf, NULL, 0, true, timeout);
+ case QTMouseMove:
+ strcpy_P(fmtbuf, PSTR("AT+BLEHIDMOUSEMOVE=%d,%d,%d,%d"));
+ snprintf(cmdbuf, sizeof(cmdbuf), fmtbuf, item->mousemove.x, item->mousemove.y, item->mousemove.scroll, item->mousemove.pan);
+ if (!at_command(cmdbuf, NULL, 0, true, timeout)) {
+ return false;
+ }
+ strcpy_P(cmdbuf, PSTR("AT+BLEHIDMOUSEBUTTON="));
+ if (item->mousemove.buttons & MOUSE_BTN1) {
+ strcat(cmdbuf, "L");
+ }
+ if (item->mousemove.buttons & MOUSE_BTN2) {
+ strcat(cmdbuf, "R");
+ }
+ if (item->mousemove.buttons & MOUSE_BTN3) {
+ strcat(cmdbuf, "M");
+ }
+ if (item->mousemove.buttons == 0) {
+ strcat(cmdbuf, "0");
+ }
+ return at_command(cmdbuf, NULL, 0, true, timeout);
#endif
- default:
- return true;
- }
-}
-
-bool adafruit_ble_send_keys(uint8_t hid_modifier_mask, uint8_t *keys,
- uint8_t nkeys) {
- struct queue_item item;
- bool didWait = false;
-
- item.queue_type = QTKeyReport;
- item.key.modifier = hid_modifier_mask;
- item.added = timer_read();
-
- while (nkeys >= 0) {
- item.key.keys[0] = keys[0];
- item.key.keys[1] = nkeys >= 1 ? keys[1] : 0;
- item.key.keys[2] = nkeys >= 2 ? keys[2] : 0;
- item.key.keys[3] = nkeys >= 3 ? keys[3] : 0;
- item.key.keys[4] = nkeys >= 4 ? keys[4] : 0;
- item.key.keys[5] = nkeys >= 5 ? keys[5] : 0;
-
- if (!send_buf.enqueue(item)) {
- if (!didWait) {
- dprint("wait for buf space\n");
- didWait = true;
- }
- send_buf_send_one();
- continue;
+ default:
+ return true;
}
+}
- if (nkeys <= 6) {
- return true;
+bool adafruit_ble_send_keys(uint8_t hid_modifier_mask, uint8_t *keys, uint8_t nkeys) {
+ struct queue_item item;
+ bool didWait = false;
+
+ item.queue_type = QTKeyReport;
+ item.key.modifier = hid_modifier_mask;
+ item.added = timer_read();
+
+ while (nkeys >= 0) {
+ item.key.keys[0] = keys[0];
+ item.key.keys[1] = nkeys >= 1 ? keys[1] : 0;
+ item.key.keys[2] = nkeys >= 2 ? keys[2] : 0;
+ item.key.keys[3] = nkeys >= 3 ? keys[3] : 0;
+ item.key.keys[4] = nkeys >= 4 ? keys[4] : 0;
+ item.key.keys[5] = nkeys >= 5 ? keys[5] : 0;
+
+ if (!send_buf.enqueue(item)) {
+ if (!didWait) {
+ dprint("wait for buf space\n");
+ didWait = true;
+ }
+ send_buf_send_one();
+ continue;
+ }
+
+ if (nkeys <= 6) {
+ return true;
+ }
+
+ nkeys -= 6;
+ keys += 6;
}
- nkeys -= 6;
- keys += 6;
- }
-
- return true;
+ return true;
}
bool adafruit_ble_send_consumer_key(uint16_t keycode, int hold_duration) {
- struct queue_item item;
+ struct queue_item item;
- item.queue_type = QTConsumer;
- item.consumer = keycode;
+ item.queue_type = QTConsumer;
+ item.consumer = keycode;
- while (!send_buf.enqueue(item)) {
- send_buf_send_one();
- }
- return true;
+ while (!send_buf.enqueue(item)) {
+ send_buf_send_one();
+ }
+ return true;
}
#ifdef MOUSE_ENABLE
-bool adafruit_ble_send_mouse_move(int8_t x, int8_t y, int8_t scroll,
- int8_t pan, uint8_t buttons) {
- struct queue_item item;
-
- item.queue_type = QTMouseMove;
- item.mousemove.x = x;
- item.mousemove.y = y;
- item.mousemove.scroll = scroll;
- item.mousemove.pan = pan;
- item.mousemove.buttons = buttons;
-
- while (!send_buf.enqueue(item)) {
- send_buf_send_one();
- }
- return true;
+bool adafruit_ble_send_mouse_move(int8_t x, int8_t y, int8_t scroll, int8_t pan, uint8_t buttons) {
+ struct queue_item item;
+
+ item.queue_type = QTMouseMove;
+ item.mousemove.x = x;
+ item.mousemove.y = y;
+ item.mousemove.scroll = scroll;
+ item.mousemove.pan = pan;
+ item.mousemove.buttons = buttons;
+
+ while (!send_buf.enqueue(item)) {
+ send_buf_send_one();
+ }
+ return true;
}
#endif
-uint32_t adafruit_ble_read_battery_voltage(void) {
- return state.vbat;
-}
+uint32_t adafruit_ble_read_battery_voltage(void) { return state.vbat; }
bool adafruit_ble_set_mode_leds(bool on) {
- if (!state.configured) {
- return false;
- }
-
- // The "mode" led is the red blinky one
- at_command_P(on ? PSTR("AT+HWMODELED=1") : PSTR("AT+HWMODELED=0"), NULL, 0);
-
- // Pin 19 is the blue "connected" LED; turn that off too.
- // When turning LEDs back on, don't turn that LED on if we're
- // not connected, as that would be confusing.
- at_command_P(on && state.is_connected ? PSTR("AT+HWGPIO=19,1")
- : PSTR("AT+HWGPIO=19,0"),
- NULL, 0);
- return true;
+ if (!state.configured) {
+ return false;
+ }
+
+ // The "mode" led is the red blinky one
+ at_command_P(on ? PSTR("AT+HWMODELED=1") : PSTR("AT+HWMODELED=0"), NULL, 0);
+
+ // Pin 19 is the blue "connected" LED; turn that off too.
+ // When turning LEDs back on, don't turn that LED on if we're
+ // not connected, as that would be confusing.
+ at_command_P(on && state.is_connected ? PSTR("AT+HWGPIO=19,1") : PSTR("AT+HWGPIO=19,0"), NULL, 0);
+ return true;
}
// https://learn.adafruit.com/adafruit-feather-32u4-bluefruit-le/ble-generic#at-plus-blepowerlevel
bool adafruit_ble_set_power_level(int8_t level) {
- char cmd[46];
- if (!state.configured) {
- return false;
- }
- snprintf(cmd, sizeof(cmd), "AT+BLEPOWERLEVEL=%d", level);
- return at_command(cmd, NULL, 0, false);
+ char cmd[46];
+ if (!state.configured) {
+ return false;
+ }
+ snprintf(cmd, sizeof(cmd), "AT+BLEPOWERLEVEL=%d", level);
+ return at_command(cmd, NULL, 0, false);
}
diff --git a/tmk_core/protocol/lufa/adafruit_ble.h b/tmk_core/protocol/lufa/adafruit_ble.h
index 5d26a9d5a3..cef46fe9f7 100644
--- a/tmk_core/protocol/lufa/adafruit_ble.h
+++ b/tmk_core/protocol/lufa/adafruit_ble.h
@@ -4,16 +4,16 @@
*/
#pragma once
#ifdef MODULE_ADAFRUIT_BLE
-#include <stdbool.h>
-#include <stdint.h>
-#include <string.h>
+# include <stdbool.h>
+# include <stdint.h>
+# include <string.h>
-#include "config_common.h"
-#include "progmem.h"
+# include "config_common.h"
+# include "progmem.h"
-#ifdef __cplusplus
+# ifdef __cplusplus
extern "C" {
-#endif
+# endif
/* Instruct the module to enable HID keyboard support and reset */
extern bool adafruit_ble_enable_keyboard(void);
@@ -34,20 +34,18 @@ extern void adafruit_ble_task(void);
* this set of keys.
* Also sends a key release indicator, so that the keys do not remain
* held down. */
-extern bool adafruit_ble_send_keys(uint8_t hid_modifier_mask, uint8_t *keys,
- uint8_t nkeys);
+extern bool adafruit_ble_send_keys(uint8_t hid_modifier_mask, uint8_t *keys, uint8_t nkeys);
/* Send a consumer keycode, holding it down for the specified duration
* (milliseconds) */
extern bool adafruit_ble_send_consumer_key(uint16_t keycode, int hold_duration);
-#ifdef MOUSE_ENABLE
+# ifdef MOUSE_ENABLE
/* Send a mouse/wheel movement report.
* The parameters are signed and indicate positive of negative direction
* change. */
-extern bool adafruit_ble_send_mouse_move(int8_t x, int8_t y, int8_t scroll,
- int8_t pan, uint8_t buttons);
-#endif
+extern bool adafruit_ble_send_mouse_move(int8_t x, int8_t y, int8_t scroll, int8_t pan, uint8_t buttons);
+# endif
/* Compute battery voltage by reading an analog pin.
* Returns the integer number of millivolts */
@@ -56,8 +54,8 @@ extern uint32_t adafruit_ble_read_battery_voltage(void);
extern bool adafruit_ble_set_mode_leds(bool on);
extern bool adafruit_ble_set_power_level(int8_t level);
-#ifdef __cplusplus
+# ifdef __cplusplus
}
-#endif
+# endif
-#endif // MODULE_ADAFRUIT_BLE
+#endif // MODULE_ADAFRUIT_BLE
diff --git a/tmk_core/protocol/lufa/bluetooth.c b/tmk_core/protocol/lufa/bluetooth.c
index 549606162d..5eb52860b1 100644
--- a/tmk_core/protocol/lufa/bluetooth.c
+++ b/tmk_core/protocol/lufa/bluetooth.c
@@ -21,16 +21,18 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#include "debug.h"
#include "bluetooth.h"
-void bluefruit_keyboard_print_report(report_keyboard_t *report)
-{
+void bluefruit_keyboard_print_report(report_keyboard_t *report) {
if (!debug_keyboard) return;
- dprintf("keys: "); for (int i = 0; i < KEYBOARD_REPORT_KEYS; i++) { debug_hex8(report->keys[i]); dprintf(" "); }
- dprintf(" mods: "); debug_hex8(report->mods);
- dprintf(" reserved: "); debug_hex8(report->reserved);
+ dprintf("keys: ");
+ for (int i = 0; i < KEYBOARD_REPORT_KEYS; i++) {
+ debug_hex8(report->keys[i]);
+ dprintf(" ");
+ }
+ dprintf(" mods: ");
+ debug_hex8(report->mods);
+ dprintf(" reserved: ");
+ debug_hex8(report->reserved);
dprintf("\n");
}
-void bluefruit_serial_send(uint8_t data)
-{
- serial_send(data);
-} \ No newline at end of file
+void bluefruit_serial_send(uint8_t data) { serial_send(data); } \ No newline at end of file
diff --git a/tmk_core/protocol/lufa/bluetooth.h b/tmk_core/protocol/lufa/bluetooth.h
index f4b2f6f8b1..081271a4e6 100644
--- a/tmk_core/protocol/lufa/bluetooth.h
+++ b/tmk_core/protocol/lufa/bluetooth.h
@@ -41,39 +41,8 @@ void bluefruit_serial_send(uint8_t data);
| Stop | 00000000 00010000 | 00 10 |
+-------------------------------------+-------+
*/
-#define CONSUMER2BLUEFRUIT(usage) \
- (usage == AUDIO_MUTE ? 0x0000 : \
- (usage == AUDIO_VOL_UP ? 0x1000 : \
- (usage == AUDIO_VOL_DOWN ? 0x2000 : \
- (usage == TRANSPORT_NEXT_TRACK ? 0x0002 : \
- (usage == TRANSPORT_PREV_TRACK ? 0x0004 : \
- (usage == TRANSPORT_STOP ? 0x0010 : \
- (usage == TRANSPORT_STOP_EJECT ? 0x0000 : \
- (usage == TRANSPORT_PLAY_PAUSE ? 0x4000 : \
- (usage == AL_CC_CONFIG ? 0x0000 : \
- (usage == AL_EMAIL ? 0x0000 : \
- (usage == AL_CALCULATOR ? 0x0000 : \
- (usage == AL_LOCAL_BROWSER ? 0x0000 : \
- (usage == AC_SEARCH ? 0x0400 : \
- (usage == AC_HOME ? 0x0100 : \
- (usage == AC_BACK ? 0x0000 : \
- (usage == AC_FORWARD ? 0x0000 : \
- (usage == AC_STOP ? 0x0000 : \
- (usage == AC_REFRESH ? 0x0000 : \
- (usage == AC_BOOKMARKS ? 0x0000 : 0)))))))))))))))))))
+#define CONSUMER2BLUEFRUIT(usage) (usage == AUDIO_MUTE ? 0x0000 : (usage == AUDIO_VOL_UP ? 0x1000 : (usage == AUDIO_VOL_DOWN ? 0x2000 : (usage == TRANSPORT_NEXT_TRACK ? 0x0002 : (usage == TRANSPORT_PREV_TRACK ? 0x0004 : (usage == TRANSPORT_STOP ? 0x0010 : (usage == TRANSPORT_STOP_EJECT ? 0x0000 : (usage == TRANSPORT_PLAY_PAUSE ? 0x4000 : (usage == AL_CC_CONFIG ? 0x0000 : (usage == AL_EMAIL ? 0x0000 : (usage == AL_CALCULATOR ? 0x0000 : (usage == AL_LOCAL_BROWSER ? 0x0000 : (usage == AC_SEARCH ? 0x0400 : (usage == AC_HOME ? 0x0100 : (usage == AC_BACK ? 0x0000 : (usage == AC_FORWARD ? 0x0000 : (usage == AC_STOP ? 0x0000 : (usage == AC_REFRESH ? 0x0000 : (usage == AC_BOOKMARKS ? 0x0000 : 0)))))))))))))))))))
-#define CONSUMER2RN42(usage) \
- (usage == AUDIO_MUTE ? 0x0040 : \
- (usage == AUDIO_VOL_UP ? 0x0010 : \
- (usage == AUDIO_VOL_DOWN ? 0x0020 : \
- (usage == TRANSPORT_NEXT_TRACK ? 0x0100 : \
- (usage == TRANSPORT_PREV_TRACK ? 0x0200 : \
- (usage == TRANSPORT_STOP ? 0x0400 : \
- (usage == TRANSPORT_STOP_EJECT ? 0x0800 : \
- (usage == TRANSPORT_PLAY_PAUSE ? 0x0080 : \
- (usage == AL_EMAIL ? 0x0200 : \
- (usage == AL_LOCAL_BROWSER ? 0x8000 : \
- (usage == AC_SEARCH ? 0x0400 : \
- (usage == AC_HOME ? 0x0100 : 0))))))))))))
+#define CONSUMER2RN42(usage) (usage == AUDIO_MUTE ? 0x0040 : (usage == AUDIO_VOL_UP ? 0x0010 : (usage == AUDIO_VOL_DOWN ? 0x0020 : (usage == TRANSPORT_NEXT_TRACK ? 0x0100 : (usage == TRANSPORT_PREV_TRACK ? 0x0200 : (usage == TRANSPORT_STOP ? 0x0400 : (usage == TRANSPORT_STOP_EJECT ? 0x0800 : (usage == TRANSPORT_PLAY_PAUSE ? 0x0080 : (usage == AL_EMAIL ? 0x0200 : (usage == AL_LOCAL_BROWSER ? 0x8000 : (usage == AC_SEARCH ? 0x0400 : (usage == AC_HOME ? 0x0100 : 0))))))))))))
- #endif
+#endif
diff --git a/tmk_core/protocol/lufa/lufa.c b/tmk_core/protocol/lufa/lufa.c
index f2ecf24651..12a6924fd0 100644
--- a/tmk_core/protocol/lufa/lufa.c
+++ b/tmk_core/protocol/lufa/lufa.c
@@ -45,7 +45,7 @@
#include "sendchar.h"
#include "debug.h"
#ifdef SLEEP_LED_ENABLE
-#include "sleep_led.h"
+# include "sleep_led.h"
#endif
#include "suspend.h"
@@ -57,86 +57,80 @@
#include "rgblight_reconfig.h"
#ifdef NKRO_ENABLE
- #include "keycode_config.h"
+# include "keycode_config.h"
- extern keymap_config_t keymap_config;
+extern keymap_config_t keymap_config;
#endif
-
#ifdef AUDIO_ENABLE
- #include <audio.h>
+# include <audio.h>
#endif
#ifdef BLUETOOTH_ENABLE
- #ifdef MODULE_ADAFRUIT_BLE
- #include "adafruit_ble.h"
- #else
- #include "bluetooth.h"
- #endif
+# ifdef MODULE_ADAFRUIT_BLE
+# include "adafruit_ble.h"
+# else
+# include "bluetooth.h"
+# endif
#endif
#ifdef VIRTSER_ENABLE
- #include "virtser.h"
+# include "virtser.h"
#endif
#if (defined(RGB_MIDI) | defined(RGBLIGHT_ANIMATIONS)) & defined(RGBLIGHT_ENABLE)
- #include "rgblight.h"
+# include "rgblight.h"
#endif
#ifdef MIDI_ENABLE
- #include "qmk_midi.h"
+# include "qmk_midi.h"
#endif
#ifdef RAW_ENABLE
- #include "raw_hid.h"
+# include "raw_hid.h"
#endif
uint8_t keyboard_idle = 0;
/* 0: Boot Protocol, 1: Report Protocol(default) */
-uint8_t keyboard_protocol = 1;
+uint8_t keyboard_protocol = 1;
static uint8_t keyboard_led_stats = 0;
static report_keyboard_t keyboard_report_sent;
/* Host driver */
static uint8_t keyboard_leds(void);
-static void send_keyboard(report_keyboard_t *report);
-static void send_mouse(report_mouse_t *report);
-static void send_system(uint16_t data);
-static void send_consumer(uint16_t data);
-host_driver_t lufa_driver = {
- keyboard_leds,
- send_keyboard,
- send_mouse,
- send_system,
- send_consumer,
+static void send_keyboard(report_keyboard_t *report);
+static void send_mouse(report_mouse_t *report);
+static void send_system(uint16_t data);
+static void send_consumer(uint16_t data);
+host_driver_t lufa_driver = {
+ keyboard_leds, send_keyboard, send_mouse, send_system, send_consumer,
};
#ifdef VIRTSER_ENABLE
-USB_ClassInfo_CDC_Device_t cdc_device =
-{
- .Config =
- {
- .ControlInterfaceNumber = CCI_INTERFACE,
- .DataINEndpoint =
- {
- .Address = CDC_IN_EPADDR,
- .Size = CDC_EPSIZE,
- .Banks = 1,
- },
- .DataOUTEndpoint =
- {
- .Address = CDC_OUT_EPADDR,
- .Size = CDC_EPSIZE,
- .Banks = 1,
- },
- .NotificationEndpoint =
- {
- .Address = CDC_NOTIFICATION_EPADDR,
- .Size = CDC_NOTIFICATION_EPSIZE,
- .Banks = 1,
- },
- },
+USB_ClassInfo_CDC_Device_t cdc_device = {
+ .Config =
+ {
+ .ControlInterfaceNumber = CCI_INTERFACE,
+ .DataINEndpoint =
+ {
+ .Address = CDC_IN_EPADDR,
+ .Size = CDC_EPSIZE,
+ .Banks = 1,
+ },
+ .DataOUTEndpoint =
+ {
+ .Address = CDC_OUT_EPADDR,
+ .Size = CDC_EPSIZE,
+ .Banks = 1,
+ },
+ .NotificationEndpoint =
+ {
+ .Address = CDC_NOTIFICATION_EPADDR,
+ .Size = CDC_NOTIFICATION_EPSIZE,
+ .Banks = 1,
+ },
+ },
};
#endif
@@ -146,84 +140,73 @@ USB_ClassInfo_CDC_Device_t cdc_device =
*
* FIXME: Needs doc
*/
-void raw_hid_send( uint8_t *data, uint8_t length )
-{
- // TODO: implement variable size packet
- if ( length != RAW_EPSIZE )
- {
- return;
- }
-
- if (USB_DeviceState != DEVICE_STATE_Configured)
- {
- return;
- }
-
- // TODO: decide if we allow calls to raw_hid_send() in the middle
- // of other endpoint usage.
- uint8_t ep = Endpoint_GetCurrentEndpoint();
-
- Endpoint_SelectEndpoint(RAW_IN_EPNUM);
-
- // Check to see if the host is ready to accept another packet
- if (Endpoint_IsINReady())
- {
- // Write data
- Endpoint_Write_Stream_LE(data, RAW_EPSIZE, NULL);
- // Finalize the stream transfer to send the last packet
- Endpoint_ClearIN();
- }
-
- Endpoint_SelectEndpoint(ep);
+void raw_hid_send(uint8_t *data, uint8_t length) {
+ // TODO: implement variable size packet
+ if (length != RAW_EPSIZE) {
+ return;
+ }
+
+ if (USB_DeviceState != DEVICE_STATE_Configured) {
+ return;
+ }
+
+ // TODO: decide if we allow calls to raw_hid_send() in the middle
+ // of other endpoint usage.
+ uint8_t ep = Endpoint_GetCurrentEndpoint();
+
+ Endpoint_SelectEndpoint(RAW_IN_EPNUM);
+
+ // Check to see if the host is ready to accept another packet
+ if (Endpoint_IsINReady()) {
+ // Write data
+ Endpoint_Write_Stream_LE(data, RAW_EPSIZE, NULL);
+ // Finalize the stream transfer to send the last packet
+ Endpoint_ClearIN();
+ }
+
+ Endpoint_SelectEndpoint(ep);
}
/** \brief Raw HID Receive
*
* FIXME: Needs doc
*/
-__attribute__ ((weak))
-void raw_hid_receive( uint8_t *data, uint8_t length )
-{
- // Users should #include "raw_hid.h" in their own code
- // and implement this function there. Leave this as weak linkage
- // so users can opt to not handle data coming in.
+__attribute__((weak)) void raw_hid_receive(uint8_t *data, uint8_t length) {
+ // Users should #include "raw_hid.h" in their own code
+ // and implement this function there. Leave this as weak linkage
+ // so users can opt to not handle data coming in.
}
/** \brief Raw HID Task
*
* FIXME: Needs doc
*/
-static void raw_hid_task(void)
-{
- // Create a temporary buffer to hold the read in data from the host
- uint8_t data[RAW_EPSIZE];
- bool data_read = false;
-
- // Device must be connected and configured for the task to run
- if (USB_DeviceState != DEVICE_STATE_Configured)
- return;
-
- Endpoint_SelectEndpoint(RAW_OUT_EPNUM);
-
- // Check to see if a packet has been sent from the host
- if (Endpoint_IsOUTReceived())
- {
- // Check to see if the packet contains data
- if (Endpoint_IsReadWriteAllowed())
- {
- /* Read data */
- Endpoint_Read_Stream_LE(data, sizeof(data), NULL);
- data_read = true;
- }
-
- // Finalize the stream transfer to receive the last packet
- Endpoint_ClearOUT();
-
- if ( data_read )
- {
- raw_hid_receive( data, sizeof(data) );
- }
- }
+static void raw_hid_task(void) {
+ // Create a temporary buffer to hold the read in data from the host
+ uint8_t data[RAW_EPSIZE];
+ bool data_read = false;
+
+ // Device must be connected and configured for the task to run
+ if (USB_DeviceState != DEVICE_STATE_Configured) return;
+
+ Endpoint_SelectEndpoint(RAW_OUT_EPNUM);
+
+ // Check to see if a packet has been sent from the host
+ if (Endpoint_IsOUTReceived()) {
+ // Check to see if the packet contains data
+ if (Endpoint_IsReadWriteAllowed()) {
+ /* Read data */
+ Endpoint_Read_Stream_LE(data, sizeof(data), NULL);
+ data_read = true;
+ }
+
+ // Finalize the stream transfer to receive the last packet
+ Endpoint_ClearOUT();
+
+ if (data_read) {
+ raw_hid_receive(data, sizeof(data));
+ }
+ }
}
#endif
@@ -235,15 +218,13 @@ static void raw_hid_task(void)
*
* FIXME: Needs doc
*/
-static void Console_Task(void)
-{
+static void Console_Task(void) {
/* Device must be connected and configured for the task to run */
- if (USB_DeviceState != DEVICE_STATE_Configured)
- return;
+ if (USB_DeviceState != DEVICE_STATE_Configured) return;
uint8_t ep = Endpoint_GetCurrentEndpoint();
-#if 0
+# if 0
// TODO: impl receivechar()/recvchar()
Endpoint_SelectEndpoint(CONSOLE_OUT_EPNUM);
@@ -266,7 +247,7 @@ static void Console_Task(void)
/* Finalize the stream transfer to send the last packet */
Endpoint_ClearOUT();
}
-#endif
+# endif
/* IN packet */
Endpoint_SelectEndpoint(CONSOLE_IN_EPNUM);
@@ -276,8 +257,7 @@ static void Console_Task(void)
}
// fill empty bank
- while (Endpoint_IsReadWriteAllowed())
- Endpoint_Write_8(0);
+ while (Endpoint_IsReadWriteAllowed()) Endpoint_Write_8(0);
// flash senchar packet
if (Endpoint_IsINReady()) {
@@ -288,7 +268,6 @@ static void Console_Task(void)
}
#endif
-
/*******************************************************************************
* USB Events
******************************************************************************/
@@ -298,13 +277,12 @@ static void Console_Task(void)
* 1) EVENT_USB_Device_Suspend
* 2) EVENT_USB_Device_Reset
* 3) EVENT_USB_Device_Wake
-*/
+ */
/** \brief Event USB Device Connect
*
* FIXME: Needs doc
*/
-void EVENT_USB_Device_Connect(void)
-{
+void EVENT_USB_Device_Connect(void) {
print("[C]");
/* For battery powered device */
if (!USB_IsInitialized) {
@@ -318,35 +296,30 @@ void EVENT_USB_Device_Connect(void)
*
* FIXME: Needs doc
*/
-void EVENT_USB_Device_Disconnect(void)
-{
+void EVENT_USB_Device_Disconnect(void) {
print("[D]");
/* For battery powered device */
USB_IsInitialized = false;
-/* TODO: This doesn't work. After several plug in/outs can not be enumerated.
- if (USB_IsInitialized) {
- USB_Disable(); // Disable all interrupts
- USB_Controller_Enable();
- USB_INT_Enable(USB_INT_VBUSTI);
- }
-*/
+ /* TODO: This doesn't work. After several plug in/outs can not be enumerated.
+ if (USB_IsInitialized) {
+ USB_Disable(); // Disable all interrupts
+ USB_Controller_Enable();
+ USB_INT_Enable(USB_INT_VBUSTI);
+ }
+ */
}
/** \brief Event USB Device Connect
*
* FIXME: Needs doc
*/
-void EVENT_USB_Device_Reset(void)
-{
- print("[R]");
-}
+void EVENT_USB_Device_Reset(void) { print("[R]"); }
/** \brief Event USB Device Connect
*
* FIXME: Needs doc
*/
-void EVENT_USB_Device_Suspend()
-{
+void EVENT_USB_Device_Suspend() {
print("[S]");
#ifdef SLEEP_LED_ENABLE
sleep_led_enable();
@@ -357,8 +330,7 @@ void EVENT_USB_Device_Suspend()
*
* FIXME: Needs doc
*/
-void EVENT_USB_Device_WakeUp()
-{
+void EVENT_USB_Device_WakeUp() {
print("[W]");
suspend_wakeup_init();
@@ -369,23 +341,19 @@ void EVENT_USB_Device_WakeUp()
#endif
}
-
-
#ifdef CONSOLE_ENABLE
static bool console_flush = false;
-#define CONSOLE_FLUSH_SET(b) do { \
- ATOMIC_BLOCK(ATOMIC_RESTORESTATE) {\
- console_flush = b; \
- } \
-} while (0)
+# define CONSOLE_FLUSH_SET(b) \
+ do { \
+ ATOMIC_BLOCK(ATOMIC_RESTORESTATE) { console_flush = b; } \
+ } while (0)
/** \brief Event USB Device Start Of Frame
*
* FIXME: Needs doc
* called every 1ms
*/
-void EVENT_USB_Device_StartOfFrame(void)
-{
+void EVENT_USB_Device_StartOfFrame(void) {
static uint8_t count;
if (++count % 50) return;
count = 0;
@@ -404,44 +372,37 @@ void EVENT_USB_Device_StartOfFrame(void)
* ATMega32u2 supports dual bank(ping-pong mode) only on endpoint 3 and 4,
* it is safe to use single bank for all endpoints.
*/
-void EVENT_USB_Device_ConfigurationChanged(void)
-{
+void EVENT_USB_Device_ConfigurationChanged(void) {
bool ConfigSuccess = true;
/* Setup Keyboard HID Report Endpoints */
#ifndef KEYBOARD_SHARED_EP
- ConfigSuccess &= ENDPOINT_CONFIG(KEYBOARD_IN_EPNUM, EP_TYPE_INTERRUPT, ENDPOINT_DIR_IN,
- KEYBOARD_EPSIZE, ENDPOINT_BANK_SINGLE);
+ ConfigSuccess &= ENDPOINT_CONFIG(KEYBOARD_IN_EPNUM, EP_TYPE_INTERRUPT, ENDPOINT_DIR_IN, KEYBOARD_EPSIZE, ENDPOINT_BANK_SINGLE);
#endif
#if defined(MOUSE_ENABLE) && !defined(MOUSE_SHARED_EP)
/* Setup Mouse HID Report Endpoint */
- ConfigSuccess &= ENDPOINT_CONFIG(MOUSE_IN_EPNUM, EP_TYPE_INTERRUPT, ENDPOINT_DIR_IN,
- MOUSE_EPSIZE, ENDPOINT_BANK_SINGLE);
+ ConfigSuccess &= ENDPOINT_CONFIG(MOUSE_IN_EPNUM, EP_TYPE_INTERRUPT, ENDPOINT_DIR_IN, MOUSE_EPSIZE, ENDPOINT_BANK_SINGLE);
#endif
#ifdef SHARED_EP_ENABLE
/* Setup Shared HID Report Endpoint */
- ConfigSuccess &= ENDPOINT_CONFIG(SHARED_IN_EPNUM, EP_TYPE_INTERRUPT, ENDPOINT_DIR_IN,
- SHARED_EPSIZE, ENDPOINT_BANK_SINGLE);
+ ConfigSuccess &= ENDPOINT_CONFIG(SHARED_IN_EPNUM, EP_TYPE_INTERRUPT, ENDPOINT_DIR_IN, SHARED_EPSIZE, ENDPOINT_BANK_SINGLE);
#endif
#ifdef RAW_ENABLE
/* Setup Raw HID Report Endpoints */
- ConfigSuccess &= ENDPOINT_CONFIG(RAW_IN_EPNUM, EP_TYPE_INTERRUPT, ENDPOINT_DIR_IN,
- RAW_EPSIZE, ENDPOINT_BANK_SINGLE);
- ConfigSuccess &= ENDPOINT_CONFIG(RAW_OUT_EPNUM, EP_TYPE_INTERRUPT, ENDPOINT_DIR_OUT,
- RAW_EPSIZE, ENDPOINT_BANK_SINGLE);
+ ConfigSuccess &= ENDPOINT_CONFIG(RAW_IN_EPNUM, EP_TYPE_INTERRUPT, ENDPOINT_DIR_IN, RAW_EPSIZE, ENDPOINT_BANK_SINGLE);
+ ConfigSuccess &= ENDPOINT_CONFIG(RAW_OUT_EPNUM, EP_TYPE_INTERRUPT, ENDPOINT_DIR_OUT, RAW_EPSIZE, ENDPOINT_BANK_SINGLE);
#endif
#ifdef CONSOLE_ENABLE
/* Setup Console HID Report Endpoints */
- ConfigSuccess &= ENDPOINT_CONFIG(CONSOLE_IN_EPNUM, EP_TYPE_INTERRUPT, ENDPOINT_DIR_IN,
- CONSOLE_EPSIZE, ENDPOINT_BANK_SINGLE);
-#if 0
+ ConfigSuccess &= ENDPOINT_CONFIG(CONSOLE_IN_EPNUM, EP_TYPE_INTERRUPT, ENDPOINT_DIR_IN, CONSOLE_EPSIZE, ENDPOINT_BANK_SINGLE);
+# if 0
ConfigSuccess &= ENDPOINT_CONFIG(CONSOLE_OUT_EPNUM, EP_TYPE_INTERRUPT, ENDPOINT_DIR_OUT,
CONSOLE_EPSIZE, ENDPOINT_BANK_SINGLE);
-#endif
+# endif
#endif
#ifdef MIDI_ENABLE
@@ -473,26 +434,23 @@ Other Device Required Optional Optional Optional Optional Opti
*
* This is fired before passing along unhandled control requests to the library for processing internally.
*/
-void EVENT_USB_Device_ControlRequest(void)
-{
- uint8_t* ReportData = NULL;
+void EVENT_USB_Device_ControlRequest(void) {
+ uint8_t *ReportData = NULL;
uint8_t ReportSize = 0;
/* Handle HID Class specific requests */
- switch (USB_ControlRequest.bRequest)
- {
+ switch (USB_ControlRequest.bRequest) {
case HID_REQ_GetReport:
- if (USB_ControlRequest.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE))
- {
+ if (USB_ControlRequest.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE)) {
Endpoint_ClearSETUP();
// Interface
switch (USB_ControlRequest.wIndex) {
- case KEYBOARD_INTERFACE:
- // TODO: test/check
- ReportData = (uint8_t*)&keyboard_report_sent;
- ReportSize = sizeof(keyboard_report_sent);
- break;
+ case KEYBOARD_INTERFACE:
+ // TODO: test/check
+ ReportData = (uint8_t *)&keyboard_report_sent;
+ ReportSize = sizeof(keyboard_report_sent);
+ break;
}
/* Write the report data to the control endpoint */
@@ -502,47 +460,43 @@ void EVENT_USB_Device_ControlRequest(void)
break;
case HID_REQ_SetReport:
- if (USB_ControlRequest.bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE))
- {
-
+ if (USB_ControlRequest.bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE)) {
// Interface
switch (USB_ControlRequest.wIndex) {
- case KEYBOARD_INTERFACE:
+ case KEYBOARD_INTERFACE:
#if defined(SHARED_EP_ENABLE) && !defined(KEYBOARD_SHARED_EP)
- case SHARED_INTERFACE:
+ case SHARED_INTERFACE:
#endif
- Endpoint_ClearSETUP();
+ Endpoint_ClearSETUP();
- while (!(Endpoint_IsOUTReceived())) {
- if (USB_DeviceState == DEVICE_STATE_Unattached)
- return;
- }
+ while (!(Endpoint_IsOUTReceived())) {
+ if (USB_DeviceState == DEVICE_STATE_Unattached) return;
+ }
- if (Endpoint_BytesInEndpoint() == 2) {
- uint8_t report_id = Endpoint_Read_8();
+ if (Endpoint_BytesInEndpoint() == 2) {
+ uint8_t report_id = Endpoint_Read_8();
- if (report_id == REPORT_ID_KEYBOARD || report_id == REPORT_ID_NKRO) {
- keyboard_led_stats = Endpoint_Read_8();
- }
- } else {
- keyboard_led_stats = Endpoint_Read_8();
- }
+ if (report_id == REPORT_ID_KEYBOARD || report_id == REPORT_ID_NKRO) {
+ keyboard_led_stats = Endpoint_Read_8();
+ }
+ } else {
+ keyboard_led_stats = Endpoint_Read_8();
+ }
- Endpoint_ClearOUT();
- Endpoint_ClearStatusStage();
- break;
+ Endpoint_ClearOUT();
+ Endpoint_ClearStatusStage();
+ break;
}
-
}
break;
case HID_REQ_GetProtocol:
- if (USB_ControlRequest.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE))
- {
+ if (USB_ControlRequest.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE)) {
if (USB_ControlRequest.wIndex == KEYBOARD_INTERFACE) {
Endpoint_ClearSETUP();
- while (!(Endpoint_IsINReady()));
+ while (!(Endpoint_IsINReady()))
+ ;
Endpoint_Write_8(keyboard_protocol);
Endpoint_ClearIN();
Endpoint_ClearStatusStage();
@@ -551,8 +505,7 @@ void EVENT_USB_Device_ControlRequest(void)
break;
case HID_REQ_SetProtocol:
- if (USB_ControlRequest.bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE))
- {
+ if (USB_ControlRequest.bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE)) {
if (USB_ControlRequest.wIndex == KEYBOARD_INTERFACE) {
Endpoint_ClearSETUP();
Endpoint_ClearStatusStage();
@@ -564,8 +517,7 @@ void EVENT_USB_Device_ControlRequest(void)
break;
case HID_REQ_SetIdle:
- if (USB_ControlRequest.bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE))
- {
+ if (USB_ControlRequest.bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE)) {
Endpoint_ClearSETUP();
Endpoint_ClearStatusStage();
@@ -574,10 +526,10 @@ void EVENT_USB_Device_ControlRequest(void)
break;
case HID_REQ_GetIdle:
- if (USB_ControlRequest.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE))
- {
+ if (USB_ControlRequest.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE)) {
Endpoint_ClearSETUP();
- while (!(Endpoint_IsINReady()));
+ while (!(Endpoint_IsINReady()))
+ ;
Endpoint_Write_8(keyboard_idle);
Endpoint_ClearIN();
Endpoint_ClearStatusStage();
@@ -598,54 +550,50 @@ void EVENT_USB_Device_ControlRequest(void)
*
* FIXME: Needs doc
*/
-static uint8_t keyboard_leds(void)
-{
- return keyboard_led_stats;
-}
+static uint8_t keyboard_leds(void) { return keyboard_led_stats; }
/** \brief Send Keyboard
*
* FIXME: Needs doc
*/
-static void send_keyboard(report_keyboard_t *report)
-{
+static void send_keyboard(report_keyboard_t *report) {
uint8_t timeout = 255;
- uint8_t where = where_to_send();
+ uint8_t where = where_to_send();
#ifdef BLUETOOTH_ENABLE
- if (where == OUTPUT_BLUETOOTH || where == OUTPUT_USB_AND_BT) {
- #ifdef MODULE_ADAFRUIT_BLE
- adafruit_ble_send_keys(report->mods, report->keys, sizeof(report->keys));
- #elif MODULE_RN42
- bluefruit_serial_send(0xFD);
- bluefruit_serial_send(0x09);
- bluefruit_serial_send(0x01);
- bluefruit_serial_send(report->mods);
- bluefruit_serial_send(report->reserved);
- for (uint8_t i = 0; i < KEYBOARD_REPORT_KEYS; i++) {
- bluefruit_serial_send(report->keys[i]);
- }
- #else
- bluefruit_serial_send(0xFD);
- bluefruit_serial_send(report->mods);
- bluefruit_serial_send(report->reserved);
- for (uint8_t i = 0; i < KEYBOARD_REPORT_KEYS; i++) {
- bluefruit_serial_send(report->keys[i]);
- }
- #endif
- }
+ if (where == OUTPUT_BLUETOOTH || where == OUTPUT_USB_AND_BT) {
+# ifdef MODULE_ADAFRUIT_BLE
+ adafruit_ble_send_keys(report->mods, report->keys, sizeof(report->keys));
+# elif MODULE_RN42
+ bluefruit_serial_send(0xFD);
+ bluefruit_serial_send(0x09);
+ bluefruit_serial_send(0x01);
+ bluefruit_serial_send(report->mods);
+ bluefruit_serial_send(report->reserved);
+ for (uint8_t i = 0; i < KEYBOARD_REPORT_KEYS; i++) {
+ bluefruit_serial_send(report->keys[i]);
+ }
+# else
+ bluefruit_serial_send(0xFD);
+ bluefruit_serial_send(report->mods);
+ bluefruit_serial_send(report->reserved);
+ for (uint8_t i = 0; i < KEYBOARD_REPORT_KEYS; i++) {
+ bluefruit_serial_send(report->keys[i]);
+ }
+# endif
+ }
#endif
if (where != OUTPUT_USB && where != OUTPUT_USB_AND_BT) {
- return;
+ return;
}
/* Select the Keyboard Report Endpoint */
- uint8_t ep = KEYBOARD_IN_EPNUM;
+ uint8_t ep = KEYBOARD_IN_EPNUM;
uint8_t size = KEYBOARD_REPORT_SIZE;
#ifdef NKRO_ENABLE
if (keyboard_protocol && keymap_config.nkro) {
- ep = SHARED_IN_EPNUM;
+ ep = SHARED_IN_EPNUM;
size = sizeof(struct nkro_report);
}
#endif
@@ -666,38 +614,37 @@ static void send_keyboard(report_keyboard_t *report)
keyboard_report_sent = *report;
}
-
+
/** \brief Send Mouse
*
* FIXME: Needs doc
*/
-static void send_mouse(report_mouse_t *report)
-{
+static void send_mouse(report_mouse_t *report) {
#ifdef MOUSE_ENABLE
uint8_t timeout = 255;
- uint8_t where = where_to_send();
+ uint8_t where = where_to_send();
-#ifdef BLUETOOTH_ENABLE
- if (where == OUTPUT_BLUETOOTH || where == OUTPUT_USB_AND_BT) {
- #ifdef MODULE_ADAFRUIT_BLE
- // FIXME: mouse buttons
- adafruit_ble_send_mouse_move(report->x, report->y, report->v, report->h, report->buttons);
- #else
- bluefruit_serial_send(0xFD);
- bluefruit_serial_send(0x00);
- bluefruit_serial_send(0x03);
- bluefruit_serial_send(report->buttons);
- bluefruit_serial_send(report->x);
- bluefruit_serial_send(report->y);
- bluefruit_serial_send(report->v); // should try sending the wheel v here
- bluefruit_serial_send(report->h); // should try sending the wheel h here
- bluefruit_serial_send(0x00);
- #endif
- }
-#endif
+# ifdef BLUETOOTH_ENABLE
+ if (where == OUTPUT_BLUETOOTH || where == OUTPUT_USB_AND_BT) {
+# ifdef MODULE_ADAFRUIT_BLE
+ // FIXME: mouse buttons
+ adafruit_ble_send_mouse_move(report->x, report->y, report->v, report->h, report->buttons);
+# else
+ bluefruit_serial_send(0xFD);
+ bluefruit_serial_send(0x00);
+ bluefruit_serial_send(0x03);
+ bluefruit_serial_send(report->buttons);
+ bluefruit_serial_send(report->x);
+ bluefruit_serial_send(report->y);
+ bluefruit_serial_send(report->v); // should try sending the wheel v here
+ bluefruit_serial_send(report->h); // should try sending the wheel h here
+ bluefruit_serial_send(0x00);
+# endif
+ }
+# endif
if (where != OUTPUT_USB && where != OUTPUT_USB_AND_BT) {
- return;
+ return;
}
/* Select the Mouse Report Endpoint */
@@ -719,18 +666,13 @@ static void send_mouse(report_mouse_t *report)
*
* FIXME: Needs doc
*/
-static void send_system(uint16_t data)
-{
+static void send_system(uint16_t data) {
#ifdef EXTRAKEY_ENABLE
uint8_t timeout = 255;
- if (USB_DeviceState != DEVICE_STATE_Configured)
- return;
+ if (USB_DeviceState != DEVICE_STATE_Configured) return;
- report_extra_t r = {
- .report_id = REPORT_ID_SYSTEM,
- .usage = data - SYSTEM_POWER_DOWN + 1
- };
+ report_extra_t r = {.report_id = REPORT_ID_SYSTEM, .usage = data - SYSTEM_POWER_DOWN + 1};
Endpoint_SelectEndpoint(SHARED_IN_EPNUM);
/* Check if write ready for a polling interval around 10ms */
@@ -746,52 +688,48 @@ static void send_system(uint16_t data)
*
* FIXME: Needs doc
*/
-static void send_consumer(uint16_t data)
-{
+static void send_consumer(uint16_t data) {
#ifdef EXTRAKEY_ENABLE
uint8_t timeout = 255;
- uint8_t where = where_to_send();
+ uint8_t where = where_to_send();
-#ifdef BLUETOOTH_ENABLE
+# ifdef BLUETOOTH_ENABLE
if (where == OUTPUT_BLUETOOTH || where == OUTPUT_USB_AND_BT) {
- #ifdef MODULE_ADAFRUIT_BLE
+# ifdef MODULE_ADAFRUIT_BLE
adafruit_ble_send_consumer_key(data, 0);
- #elif MODULE_RN42
+# elif MODULE_RN42
static uint16_t last_data = 0;
if (data == last_data) return;
- last_data = data;
+ last_data = data;
uint16_t bitmap = CONSUMER2RN42(data);
bluefruit_serial_send(0xFD);
bluefruit_serial_send(0x03);
bluefruit_serial_send(0x03);
- bluefruit_serial_send(bitmap&0xFF);
- bluefruit_serial_send((bitmap>>8)&0xFF);
- #else
+ bluefruit_serial_send(bitmap & 0xFF);
+ bluefruit_serial_send((bitmap >> 8) & 0xFF);
+# else
static uint16_t last_data = 0;
if (data == last_data) return;
- last_data = data;
+ last_data = data;
uint16_t bitmap = CONSUMER2BLUEFRUIT(data);
bluefruit_serial_send(0xFD);
bluefruit_serial_send(0x00);
bluefruit_serial_send(0x02);
- bluefruit_serial_send((bitmap>>8)&0xFF);
- bluefruit_serial_send(bitmap&0xFF);
+ bluefruit_serial_send((bitmap >> 8) & 0xFF);
+ bluefruit_serial_send(bitmap & 0xFF);
bluefruit_serial_send(0x00);
bluefruit_serial_send(0x00);
bluefruit_serial_send(0x00);
bluefruit_serial_send(0x00);
- #endif
+# endif
}
-#endif
+# endif
if (where != OUTPUT_USB && where != OUTPUT_USB_AND_BT) {
- return;
+ return;
}
- report_extra_t r = {
- .report_id = REPORT_ID_CONSUMER,
- .usage = data
- };
+ report_extra_t r = {.report_id = REPORT_ID_CONSUMER, .usage = data};
Endpoint_SelectEndpoint(SHARED_IN_EPNUM);
/* Check if write ready for a polling interval around 10ms */
@@ -803,18 +741,16 @@ static void send_consumer(uint16_t data)
#endif
}
-
/*******************************************************************************
* sendchar
******************************************************************************/
#ifdef CONSOLE_ENABLE
-#define SEND_TIMEOUT 5
+# define SEND_TIMEOUT 5
/** \brief Send Char
*
* FIXME: Needs doc
*/
-int8_t sendchar(uint8_t c)
-{
+int8_t sendchar(uint8_t c) {
// Not wait once timeouted.
// Because sendchar() is called so many times, waiting each call causes big lag.
static bool timeouted = false;
@@ -823,8 +759,7 @@ int8_t sendchar(uint8_t c)
// or char will be lost. These two function is mutually exclusive.
CONSOLE_FLUSH_SET(false);
- if (USB_DeviceState != DEVICE_STATE_Configured)
- return -1;
+ if (USB_DeviceState != DEVICE_STATE_Configured) return -1;
uint8_t ep = Endpoint_GetCurrentEndpoint();
Endpoint_SelectEndpoint(CONSOLE_IN_EPNUM);
@@ -857,7 +792,8 @@ int8_t sendchar(uint8_t c)
// send when bank is full
if (!Endpoint_IsReadWriteAllowed()) {
- while (!(Endpoint_IsINReady()));
+ while (!(Endpoint_IsINReady()))
+ ;
Endpoint_ClearIN();
} else {
CONSOLE_FLUSH_SET(true);
@@ -870,10 +806,7 @@ ERROR_EXIT:
return -1;
}
#else
-int8_t sendchar(uint8_t c)
-{
- return 0;
-}
+int8_t sendchar(uint8_t c) { return 0; }
#endif
/*******************************************************************************
@@ -881,33 +814,28 @@ int8_t sendchar(uint8_t c)
******************************************************************************/
#ifdef MIDI_ENABLE
-USB_ClassInfo_MIDI_Device_t USB_MIDI_Interface =
-{
- .Config =
- {
- .StreamingInterfaceNumber = AS_INTERFACE,
- .DataINEndpoint =
- {
- .Address = MIDI_STREAM_IN_EPADDR,
- .Size = MIDI_STREAM_EPSIZE,
- .Banks = 1,
- },
- .DataOUTEndpoint =
- {
- .Address = MIDI_STREAM_OUT_EPADDR,
- .Size = MIDI_STREAM_EPSIZE,
- .Banks = 1,
- },
- },
+USB_ClassInfo_MIDI_Device_t USB_MIDI_Interface = {
+ .Config =
+ {
+ .StreamingInterfaceNumber = AS_INTERFACE,
+ .DataINEndpoint =
+ {
+ .Address = MIDI_STREAM_IN_EPADDR,
+ .Size = MIDI_STREAM_EPSIZE,
+ .Banks = 1,
+ },
+ .DataOUTEndpoint =
+ {
+ .Address = MIDI_STREAM_OUT_EPADDR,
+ .Size = MIDI_STREAM_EPSIZE,
+ .Banks = 1,
+ },
+ },
};
-void send_midi_packet(MIDI_EventPacket_t* event) {
- MIDI_Device_SendEventPacket(&USB_MIDI_Interface, event);
-}
+void send_midi_packet(MIDI_EventPacket_t *event) { MIDI_Device_SendEventPacket(&USB_MIDI_Interface, event); }
-bool recv_midi_packet(MIDI_EventPacket_t* const event) {
- return MIDI_Device_ReceiveEventPacket(&USB_MIDI_Interface, event);
-}
+bool recv_midi_packet(MIDI_EventPacket_t *const event) { return MIDI_Device_ReceiveEventPacket(&USB_MIDI_Interface, event); }
#endif
@@ -920,66 +848,60 @@ bool recv_midi_packet(MIDI_EventPacket_t* const event) {
*
* FIXME: Needs doc
*/
-void virtser_init(void)
-{
- cdc_device.State.ControlLineStates.DeviceToHost = CDC_CONTROL_LINE_IN_DSR ;
- CDC_Device_SendControlLineStateChange(&cdc_device);
+void virtser_init(void) {
+ cdc_device.State.ControlLineStates.DeviceToHost = CDC_CONTROL_LINE_IN_DSR;
+ CDC_Device_SendControlLineStateChange(&cdc_device);
}
/** \brief Virtual Serial Receive
*
* FIXME: Needs doc
*/
-void virtser_recv(uint8_t c) __attribute__ ((weak));
-void virtser_recv(uint8_t c)
-{
- // Ignore by default
+void virtser_recv(uint8_t c) __attribute__((weak));
+void virtser_recv(uint8_t c) {
+ // Ignore by default
}
/** \brief Virtual Serial Task
*
* FIXME: Needs doc
*/
-void virtser_task(void)
-{
- uint16_t count = CDC_Device_BytesReceived(&cdc_device);
- uint8_t ch;
- if (count)
- {
- ch = CDC_Device_ReceiveByte(&cdc_device);
- virtser_recv(ch);
- }
+void virtser_task(void) {
+ uint16_t count = CDC_Device_BytesReceived(&cdc_device);
+ uint8_t ch;
+ if (count) {
+ ch = CDC_Device_ReceiveByte(&cdc_device);
+ virtser_recv(ch);
+ }
}
/** \brief Virtual Serial Send
*
* FIXME: Needs doc
*/
-void virtser_send(const uint8_t byte)
-{
- uint8_t timeout = 255;
- uint8_t ep = Endpoint_GetCurrentEndpoint();
+void virtser_send(const uint8_t byte) {
+ uint8_t timeout = 255;
+ uint8_t ep = Endpoint_GetCurrentEndpoint();
- if (cdc_device.State.ControlLineStates.HostToDevice & CDC_CONTROL_LINE_OUT_DTR)
- {
- /* IN packet */
- Endpoint_SelectEndpoint(cdc_device.Config.DataINEndpoint.Address);
+ if (cdc_device.State.ControlLineStates.HostToDevice & CDC_CONTROL_LINE_OUT_DTR) {
+ /* IN packet */
+ Endpoint_SelectEndpoint(cdc_device.Config.DataINEndpoint.Address);
- if (!Endpoint_IsEnabled() || !Endpoint_IsConfigured()) {
- Endpoint_SelectEndpoint(ep);
- return;
- }
+ if (!Endpoint_IsEnabled() || !Endpoint_IsConfigured()) {
+ Endpoint_SelectEndpoint(ep);
+ return;
+ }
- while (timeout-- && !Endpoint_IsReadWriteAllowed()) _delay_us(40);
+ while (timeout-- && !Endpoint_IsReadWriteAllowed()) _delay_us(40);
- Endpoint_Write_8(byte);
- CDC_Device_Flush(&cdc_device);
+ Endpoint_Write_8(byte);
+ CDC_Device_Flush(&cdc_device);
- if (Endpoint_IsINReady()) {
- Endpoint_ClearIN();
- }
+ if (Endpoint_IsINReady()) {
+ Endpoint_ClearIN();
+ }
- Endpoint_SelectEndpoint(ep);
- }
+ Endpoint_SelectEndpoint(ep);
+ }
}
#endif
@@ -990,8 +912,7 @@ void virtser_send(const uint8_t byte)
*
* FIXME: Needs doc
*/
-static void setup_mcu(void)
-{
+static void setup_mcu(void) {
/* Disable watchdog if enabled by bootloader/fuses */
MCUSR &= ~(1 << WDRF);
wdt_disable();
@@ -1007,8 +928,7 @@ static void setup_mcu(void)
*
* FIXME: Needs doc
*/
-static void setup_usb(void)
-{
+static void setup_usb(void) {
// Leonardo needs. Without this USB device is not recognized.
USB_Disable();
@@ -1023,9 +943,8 @@ static void setup_usb(void)
*
* FIXME: Needs doc
*/
-int main(void) __attribute__ ((weak));
-int main(void)
-{
+int main(void) __attribute__((weak));
+int main(void) {
#ifdef MIDI_ENABLE
setup_midi();
#endif
@@ -1043,11 +962,11 @@ int main(void)
#ifdef WAIT_FOR_USB
while (USB_DeviceState != DEVICE_STATE_Configured) {
- #if defined(INTERRUPT_CONTROL_ENDPOINT)
- ;
- #else
- USB_USBTask();
- #endif
+# if defined(INTERRUPT_CONTROL_ENDPOINT)
+ ;
+# else
+ USB_USBTask();
+# endif
}
print("USB configured.\n");
#else
@@ -1066,15 +985,15 @@ int main(void)
print("Keyboard start.\n");
while (1) {
- #if !defined(NO_USB_STARTUP_CHECK)
+#if !defined(NO_USB_STARTUP_CHECK)
while (USB_DeviceState == DEVICE_STATE_Suspended) {
print("[s]");
suspend_power_down();
if (USB_Device_RemoteWakeupEnabled && suspend_wakeup_condition()) {
- USB_Device_SendRemoteWakeup();
+ USB_Device_SendRemoteWakeup();
}
}
- #endif
+#endif
keyboard_task();
@@ -1102,14 +1021,7 @@ int main(void)
#if !defined(INTERRUPT_CONTROL_ENDPOINT)
USB_USBTask();
#endif
-
}
}
-uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
- const uint16_t wIndex,
- const void** const DescriptorAddress)
-{
- return get_usb_descriptor(wValue, wIndex, DescriptorAddress);
-}
-
+uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue, const uint16_t wIndex, const void **const DescriptorAddress) { return get_usb_descriptor(wValue, wIndex, DescriptorAddress); }
diff --git a/tmk_core/protocol/lufa/lufa.h b/tmk_core/protocol/lufa/lufa.h
index 7364cdf7ce..652e4e79b7 100644
--- a/tmk_core/protocol/lufa/lufa.h
+++ b/tmk_core/protocol/lufa/lufa.h
@@ -62,27 +62,27 @@ extern host_driver_t lufa_driver;
typedef struct {
uint8_t report_id;
uint16_t usage;
-} __attribute__ ((packed)) report_extra_t;
+} __attribute__((packed)) report_extra_t;
#ifdef API_ENABLE
- #include "api.h"
+# include "api.h"
#endif
#ifdef API_SYSEX_ENABLE
- #include "api_sysex.h"
- // Allocate space for encoding overhead.
- //The header and terminator are not stored to save a few bytes of precious ram
- #define MIDI_SYSEX_BUFFER (API_SYSEX_MAX_SIZE + API_SYSEX_MAX_SIZE / 7 + (API_SYSEX_MAX_SIZE % 7 ? 1 : 0))
+# include "api_sysex.h"
+// Allocate space for encoding overhead.
+// The header and terminator are not stored to save a few bytes of precious ram
+# define MIDI_SYSEX_BUFFER (API_SYSEX_MAX_SIZE + API_SYSEX_MAX_SIZE / 7 + (API_SYSEX_MAX_SIZE % 7 ? 1 : 0))
#endif
// #if LUFA_VERSION_INTEGER < 0x120730
// /* old API 120219 */
// #define ENDPOINT_CONFIG(epnum, eptype, epdir, epsize, epbank) Endpoint_ConfigureEndpoint(epnum, eptype, epdir, epsize, epbank)
// #else
- /* new API >= 120730 */
- #define ENDPOINT_BANK_SINGLE 1
- #define ENDPOINT_BANK_DOUBLE 2
- #define ENDPOINT_CONFIG(epnum, eptype, epdir, epsize, epbank) Endpoint_ConfigureEndpoint((epdir) | (epnum) , eptype, epsize, epbank)
+/* new API >= 120730 */
+#define ENDPOINT_BANK_SINGLE 1
+#define ENDPOINT_BANK_DOUBLE 2
+#define ENDPOINT_CONFIG(epnum, eptype, epdir, epsize, epbank) Endpoint_ConfigureEndpoint((epdir) | (epnum), eptype, epsize, epbank)
// #endif
#endif
diff --git a/tmk_core/protocol/lufa/outputselect.c b/tmk_core/protocol/lufa/outputselect.c
index 42de806120..b115ea9691 100644
--- a/tmk_core/protocol/lufa/outputselect.c
+++ b/tmk_core/protocol/lufa/outputselect.c
@@ -15,7 +15,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#include "lufa.h"
#include "outputselect.h"
#ifdef MODULE_ADAFRUIT_BLE
- #include "adafruit_ble.h"
+# include "adafruit_ble.h"
#endif
uint8_t desired_output = OUTPUT_DEFAULT;
@@ -33,9 +33,7 @@ void set_output(uint8_t output) {
*
* FIXME: Needs doc
*/
-__attribute__((weak))
-void set_output_user(uint8_t output) {
-}
+__attribute__((weak)) void set_output_user(uint8_t output) {}
/** \brief Auto Detect Output
*
@@ -53,7 +51,7 @@ uint8_t auto_detect_output(void) {
#endif
#ifdef BLUETOOTH_ENABLE
- return OUTPUT_BLUETOOTH; // should check if BT is connected here
+ return OUTPUT_BLUETOOTH; // should check if BT is connected here
#endif
return OUTPUT_NONE;
@@ -69,4 +67,3 @@ uint8_t where_to_send(void) {
}
return desired_output;
}
-
diff --git a/tmk_core/protocol/lufa/outputselect.h b/tmk_core/protocol/lufa/outputselect.h
index 28cc3298e6..24fe4daa24 100644
--- a/tmk_core/protocol/lufa/outputselect.h
+++ b/tmk_core/protocol/lufa/outputselect.h
@@ -27,14 +27,14 @@ enum outputs {
* backward compatibility for BLUETOOTH_ENABLE, send to BT and USB by default
*/
#ifndef OUTPUT_DEFAULT
- #ifdef BLUETOOTH_ENABLE
- #define OUTPUT_DEFAULT OUTPUT_USB_AND_BT
- #else
- #define OUTPUT_DEFAULT OUTPUT_AUTO
- #endif
+# ifdef BLUETOOTH_ENABLE
+# define OUTPUT_DEFAULT OUTPUT_USB_AND_BT
+# else
+# define OUTPUT_DEFAULT OUTPUT_AUTO
+# endif
#endif
-void set_output(uint8_t output);
-void set_output_user(uint8_t output);
+void set_output(uint8_t output);
+void set_output_user(uint8_t output);
uint8_t auto_detect_output(void);
uint8_t where_to_send(void); \ No newline at end of file