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Diffstat (limited to 'tmk_core/protocol/mbed/HIDKeyboard.cpp')
-rw-r--r--tmk_core/protocol/mbed/HIDKeyboard.cpp241
1 files changed, 115 insertions, 126 deletions
diff --git a/tmk_core/protocol/mbed/HIDKeyboard.cpp b/tmk_core/protocol/mbed/HIDKeyboard.cpp
index 947077cd24..dbaf108fa1 100644
--- a/tmk_core/protocol/mbed/HIDKeyboard.cpp
+++ b/tmk_core/protocol/mbed/HIDKeyboard.cpp
@@ -6,20 +6,14 @@
#define DEFAULT_CONFIGURATION (1)
-
-HIDKeyboard::HIDKeyboard(uint16_t vendor_id, uint16_t product_id, uint16_t product_release): USBDevice(vendor_id, product_id, product_release)
-{
- USBDevice::connect();
-}
+HIDKeyboard::HIDKeyboard(uint16_t vendor_id, uint16_t product_id, uint16_t product_release) : USBDevice(vendor_id, product_id, product_release) { USBDevice::connect(); }
bool HIDKeyboard::sendReport(report_keyboard_t report) {
USBDevice::write(EP1IN, report.raw, sizeof(report), MAX_PACKET_SIZE_EP1);
return true;
}
-uint8_t HIDKeyboard::leds() {
- return led_state;
-}
+uint8_t HIDKeyboard::leds() { return led_state; }
bool HIDKeyboard::USBCallback_setConfiguration(uint8_t configuration) {
if (configuration != DEFAULT_CONFIGURATION) {
@@ -28,80 +22,86 @@ bool HIDKeyboard::USBCallback_setConfiguration(uint8_t configuration) {
// Configure endpoints > 0
addEndpoint(EPINT_IN, MAX_PACKET_SIZE_EPINT);
- //addEndpoint(EPINT_OUT, MAX_PACKET_SIZE_EPINT);
+ // addEndpoint(EPINT_OUT, MAX_PACKET_SIZE_EPINT);
// We activate the endpoint to be able to recceive data
- //readStart(EPINT_OUT, MAX_PACKET_SIZE_EPINT);
+ // readStart(EPINT_OUT, MAX_PACKET_SIZE_EPINT);
return true;
}
-
-uint8_t * HIDKeyboard::stringImanufacturerDesc() {
+uint8_t *HIDKeyboard::stringImanufacturerDesc() {
static uint8_t stringImanufacturerDescriptor[] = {
- 0x18, /*bLength*/
- STRING_DESCRIPTOR, /*bDescriptorType 0x03*/
- 't',0,'m',0,'k',0,'-',0,'k',0,'b',0,'d',0,'.',0,'c',0,'o',0,'m',0 /*bString iManufacturer*/
+ 0x18, /*bLength*/
+ STRING_DESCRIPTOR, /*bDescriptorType 0x03*/
+ 't',
+ 0,
+ 'm',
+ 0,
+ 'k',
+ 0,
+ '-',
+ 0,
+ 'k',
+ 0,
+ 'b',
+ 0,
+ 'd',
+ 0,
+ '.',
+ 0,
+ 'c',
+ 0,
+ 'o',
+ 0,
+ 'm',
+ 0 /*bString iManufacturer*/
};
return stringImanufacturerDescriptor;
}
-uint8_t * HIDKeyboard::stringIproductDesc() {
+uint8_t *HIDKeyboard::stringIproductDesc() {
static uint8_t stringIproductDescriptor[] = {
- 0x0a, /*bLength*/
- STRING_DESCRIPTOR, /*bDescriptorType 0x03*/
- 'm',0,'b',0,'e',0,'d',0 /*bString iProduct*/
+ 0x0a, /*bLength*/
+ STRING_DESCRIPTOR, /*bDescriptorType 0x03*/
+ 'm',
+ 0,
+ 'b',
+ 0,
+ 'e',
+ 0,
+ 'd',
+ 0 /*bString iProduct*/
};
return stringIproductDescriptor;
}
-uint8_t * HIDKeyboard::stringIserialDesc() {
+uint8_t *HIDKeyboard::stringIserialDesc() {
static uint8_t stringIserialDescriptor[] = {
- 0x04, /*bLength*/
- STRING_DESCRIPTOR, /*bDescriptorType 0x03*/
- '0',0 /*bString iSerial*/
+ 0x04, /*bLength*/
+ STRING_DESCRIPTOR, /*bDescriptorType 0x03*/
+ '0', 0 /*bString iSerial*/
};
return stringIserialDescriptor;
}
-uint8_t * HIDKeyboard::reportDesc() {
+uint8_t *HIDKeyboard::reportDesc() {
static uint8_t reportDescriptor[] = {
- USAGE_PAGE(1), 0x01, // Generic Desktop
- USAGE(1), 0x06, // Keyboard
- COLLECTION(1), 0x01, // Application
-
- USAGE_PAGE(1), 0x07, // Key Codes
- USAGE_MINIMUM(1), 0xE0,
- USAGE_MAXIMUM(1), 0xE7,
- LOGICAL_MINIMUM(1), 0x00,
- LOGICAL_MAXIMUM(1), 0x01,
- REPORT_SIZE(1), 0x01,
- REPORT_COUNT(1), 0x08,
- INPUT(1), 0x02, // Data, Variable, Absolute
+ USAGE_PAGE(1), 0x01, // Generic Desktop
+ USAGE(1), 0x06, // Keyboard
+ COLLECTION(1), 0x01, // Application
- REPORT_COUNT(1), 0x01,
- REPORT_SIZE(1), 0x08,
- INPUT(1), 0x01, // Constant
+ USAGE_PAGE(1), 0x07, // Key Codes
+ USAGE_MINIMUM(1), 0xE0, USAGE_MAXIMUM(1), 0xE7, LOGICAL_MINIMUM(1), 0x00, LOGICAL_MAXIMUM(1), 0x01, REPORT_SIZE(1), 0x01, REPORT_COUNT(1), 0x08, INPUT(1), 0x02, // Data, Variable, Absolute
- REPORT_COUNT(1), 0x05,
- REPORT_SIZE(1), 0x01,
- USAGE_PAGE(1), 0x08, // LEDs
- USAGE_MINIMUM(1), 0x01,
- USAGE_MAXIMUM(1), 0x05,
- OUTPUT(1), 0x02, // Data, Variable, Absolute
+ REPORT_COUNT(1), 0x01, REPORT_SIZE(1), 0x08, INPUT(1), 0x01, // Constant
- REPORT_COUNT(1), 0x01,
- REPORT_SIZE(1), 0x03,
- OUTPUT(1), 0x01, // Constant
+ REPORT_COUNT(1), 0x05, REPORT_SIZE(1), 0x01, USAGE_PAGE(1), 0x08, // LEDs
+ USAGE_MINIMUM(1), 0x01, USAGE_MAXIMUM(1), 0x05, OUTPUT(1), 0x02, // Data, Variable, Absolute
+ REPORT_COUNT(1), 0x01, REPORT_SIZE(1), 0x03, OUTPUT(1), 0x01, // Constant
- REPORT_COUNT(1), 0x06,
- REPORT_SIZE(1), 0x08,
- LOGICAL_MINIMUM(1), 0x00,
- LOGICAL_MAXIMUM(1), 0xFF,
- USAGE_PAGE(1), 0x07, // Key Codes
- USAGE_MINIMUM(1), 0x00,
- USAGE_MAXIMUM(1), 0xFF,
- INPUT(1), 0x00, // Data, Array
+ REPORT_COUNT(1), 0x06, REPORT_SIZE(1), 0x08, LOGICAL_MINIMUM(1), 0x00, LOGICAL_MAXIMUM(1), 0xFF, USAGE_PAGE(1), 0x07, // Key Codes
+ USAGE_MINIMUM(1), 0x00, USAGE_MAXIMUM(1), 0xFF, INPUT(1), 0x00, // Data, Array
END_COLLECTION(0),
};
reportLength = sizeof(reportDescriptor);
@@ -113,48 +113,45 @@ uint16_t HIDKeyboard::reportDescLength() {
return reportLength;
}
-#define TOTAL_DESCRIPTOR_LENGTH ((1 * CONFIGURATION_DESCRIPTOR_LENGTH) \
- + (1 * INTERFACE_DESCRIPTOR_LENGTH) \
- + (1 * HID_DESCRIPTOR_LENGTH) \
- + (1 * ENDPOINT_DESCRIPTOR_LENGTH))
-uint8_t * HIDKeyboard::configurationDesc() {
+#define TOTAL_DESCRIPTOR_LENGTH ((1 * CONFIGURATION_DESCRIPTOR_LENGTH) + (1 * INTERFACE_DESCRIPTOR_LENGTH) + (1 * HID_DESCRIPTOR_LENGTH) + (1 * ENDPOINT_DESCRIPTOR_LENGTH))
+uint8_t *HIDKeyboard::configurationDesc() {
static uint8_t configurationDescriptor[] = {
- CONFIGURATION_DESCRIPTOR_LENGTH,// bLength
- CONFIGURATION_DESCRIPTOR, // bDescriptorType
- LSB(TOTAL_DESCRIPTOR_LENGTH), // wTotalLength (LSB)
- MSB(TOTAL_DESCRIPTOR_LENGTH), // wTotalLength (MSB)
- 0x01, // bNumInterfaces
- DEFAULT_CONFIGURATION, // bConfigurationValue
- 0x00, // iConfiguration
- C_RESERVED | C_REMOTE_WAKEUP, // bmAttributes
- C_POWER(100), // bMaxPowerHello World from Mbed
-
- INTERFACE_DESCRIPTOR_LENGTH, // bLength
- INTERFACE_DESCRIPTOR, // bDescriptorType
- 0x00, // bInterfaceNumber
- 0x00, // bAlternateSetting
- 0x01, // bNumEndpoints
- HID_CLASS, // bInterfaceClass
- 1, // bInterfaceSubClass (boot)
- 1, // bInterfaceProtocol (keyboard)
- 0x00, // iInterface
-
- HID_DESCRIPTOR_LENGTH, // bLength
- HID_DESCRIPTOR, // bDescriptorType
- LSB(HID_VERSION_1_11), // bcdHID (LSB)
- MSB(HID_VERSION_1_11), // bcdHID (MSB)
- 0x00, // bCountryCode
- 0x01, // bNumDescriptors
- REPORT_DESCRIPTOR, // bDescriptorType
+ CONFIGURATION_DESCRIPTOR_LENGTH, // bLength
+ CONFIGURATION_DESCRIPTOR, // bDescriptorType
+ LSB(TOTAL_DESCRIPTOR_LENGTH), // wTotalLength (LSB)
+ MSB(TOTAL_DESCRIPTOR_LENGTH), // wTotalLength (MSB)
+ 0x01, // bNumInterfaces
+ DEFAULT_CONFIGURATION, // bConfigurationValue
+ 0x00, // iConfiguration
+ C_RESERVED | C_REMOTE_WAKEUP, // bmAttributes
+ C_POWER(100), // bMaxPowerHello World from Mbed
+
+ INTERFACE_DESCRIPTOR_LENGTH, // bLength
+ INTERFACE_DESCRIPTOR, // bDescriptorType
+ 0x00, // bInterfaceNumber
+ 0x00, // bAlternateSetting
+ 0x01, // bNumEndpoints
+ HID_CLASS, // bInterfaceClass
+ 1, // bInterfaceSubClass (boot)
+ 1, // bInterfaceProtocol (keyboard)
+ 0x00, // iInterface
+
+ HID_DESCRIPTOR_LENGTH, // bLength
+ HID_DESCRIPTOR, // bDescriptorType
+ LSB(HID_VERSION_1_11), // bcdHID (LSB)
+ MSB(HID_VERSION_1_11), // bcdHID (MSB)
+ 0x00, // bCountryCode
+ 0x01, // bNumDescriptors
+ REPORT_DESCRIPTOR, // bDescriptorType
(uint8_t)(LSB(reportDescLength())), // wDescriptorLength (LSB)
(uint8_t)(MSB(reportDescLength())), // wDescriptorLength (MSB)
- ENDPOINT_DESCRIPTOR_LENGTH, // bLength
- ENDPOINT_DESCRIPTOR, // bDescriptorType
- PHY_TO_DESC(EP1IN), // bEndpointAddress
- E_INTERRUPT, // bmAttributes
- LSB(MAX_PACKET_SIZE_EPINT), // wMaxPacketSize (LSB)
- MSB(MAX_PACKET_SIZE_EPINT), // wMaxPacketSize (MSB)
+ ENDPOINT_DESCRIPTOR_LENGTH, // bLength
+ ENDPOINT_DESCRIPTOR, // bDescriptorType
+ PHY_TO_DESC(EP1IN), // bEndpointAddress
+ E_INTERRUPT, // bmAttributes
+ LSB(MAX_PACKET_SIZE_EPINT), // wMaxPacketSize (LSB)
+ MSB(MAX_PACKET_SIZE_EPINT), // wMaxPacketSize (MSB)
1, // bInterval (milliseconds)
};
return configurationDescriptor;
@@ -187,41 +184,35 @@ uint8_t * HIDKeyboard::deviceDesc() {
#endif
bool HIDKeyboard::USBCallback_request() {
- bool success = false;
- CONTROL_TRANSFER * transfer = getTransferPtr();
- uint8_t *hidDescriptor;
+ bool success = false;
+ CONTROL_TRANSFER *transfer = getTransferPtr();
+ uint8_t * hidDescriptor;
// Process additional standard requests
- if ((transfer->setup.bmRequestType.Type == STANDARD_TYPE))
- {
- switch (transfer->setup.bRequest)
- {
+ if ((transfer->setup.bmRequestType.Type == STANDARD_TYPE)) {
+ switch (transfer->setup.bRequest) {
case GET_DESCRIPTOR:
- switch (DESCRIPTOR_TYPE(transfer->setup.wValue))
- {
+ switch (DESCRIPTOR_TYPE(transfer->setup.wValue)) {
case REPORT_DESCRIPTOR:
- if ((reportDesc() != NULL) \
- && (reportDescLength() != 0))
- {
+ if ((reportDesc() != NULL) && (reportDescLength() != 0)) {
transfer->remaining = reportDescLength();
- transfer->ptr = reportDesc();
+ transfer->ptr = reportDesc();
transfer->direction = DEVICE_TO_HOST;
- success = true;
+ success = true;
}
break;
case HID_DESCRIPTOR:
- // Find the HID descriptor, after the configuration descriptor
- hidDescriptor = findDescriptor(HID_DESCRIPTOR);
- if (hidDescriptor != NULL)
- {
- transfer->remaining = HID_DESCRIPTOR_LENGTH;
- transfer->ptr = hidDescriptor;
- transfer->direction = DEVICE_TO_HOST;
- success = true;
- }
- break;
-
+ // Find the HID descriptor, after the configuration descriptor
+ hidDescriptor = findDescriptor(HID_DESCRIPTOR);
+ if (hidDescriptor != NULL) {
+ transfer->remaining = HID_DESCRIPTOR_LENGTH;
+ transfer->ptr = hidDescriptor;
+ transfer->direction = DEVICE_TO_HOST;
+ success = true;
+ }
+ break;
+
default:
break;
}
@@ -232,8 +223,7 @@ bool HIDKeyboard::USBCallback_request() {
}
// Process class-specific requests
- if (transfer->setup.bmRequestType.Type == CLASS_TYPE)
- {
+ if (transfer->setup.bmRequestType.Type == CLASS_TYPE) {
switch (transfer->setup.bRequest) {
case SET_REPORT:
// LED indicator
@@ -242,10 +232,10 @@ bool HIDKeyboard::USBCallback_request() {
// if (transfer->setup.wLength == 1)
transfer->remaining = 1;
- //transfer->ptr = ?? what ptr should be set when OUT(not used?)
+ // transfer->ptr = ?? what ptr should be set when OUT(not used?)
transfer->direction = HOST_TO_DEVICE;
- transfer->notify = true; /* notify with USBCallback_requestCompleted */
- success = true;
+ transfer->notify = true; /* notify with USBCallback_requestCompleted */
+ success = true;
default:
break;
}
@@ -254,8 +244,7 @@ bool HIDKeyboard::USBCallback_request() {
return success;
}
-void HIDKeyboard::USBCallback_requestCompleted(uint8_t * buf, uint32_t length)
-{
+void HIDKeyboard::USBCallback_requestCompleted(uint8_t *buf, uint32_t length) {
if (length > 0) {
CONTROL_TRANSFER *transfer = getTransferPtr();
if (transfer->setup.bmRequestType.Type == CLASS_TYPE) {
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-16 14:09:35 +0000