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authorYan-Fa Li <yanfali@gmail.com>2018-10-01 19:50:14 -0700
committerJack Humbert <jack.humb@gmail.com>2018-10-01 22:55:51 -0400
commit713ec91147aa56849f9e2ff93ee98ef1eb6eebc0 (patch)
tree61a20dce510eb3e97c4b4799b76512a2e8fd51c6 /docs
parent1512a6bfd48fb75619a1f77394d41bdca7ea28b1 (diff)
Add C hint to inline code
Diffstat (limited to 'docs')
-rw-r--r--docs/custom_quantum_functions.md38
1 files changed, 19 insertions, 19 deletions
diff --git a/docs/custom_quantum_functions.md b/docs/custom_quantum_functions.md
index f8b84cd6b3..b077e4b78d 100644
--- a/docs/custom_quantum_functions.md
+++ b/docs/custom_quantum_functions.md
@@ -27,7 +27,7 @@ The first step to creating your own custom keycode(s) is to enumerate them. This
Here is an example of enumerating 2 keycodes. After adding this block to your `keymap.c` you will be able to use `FOO` and `BAR` inside your keymap.
-```
+```c
enum my_keycodes {
FOO = SAFE_RANGE,
BAR
@@ -44,7 +44,7 @@ These function are called every time a key is pressed or released.
This example does two things. It defines the behavior for a custom keycode called `FOO`, and it supplements our Enter key by playing a tone whenever it is pressed.
-```
+```c
bool process_record_user(uint16_t keycode, keyrecord_t *record) {
switch (keycode) {
case FOO:
@@ -75,16 +75,16 @@ The `keycode` argument is whatever is defined in your keymap, eg `MO(1)`, `KC_L`
The `record` argument contains information about the actual press:
-```
+```c
keyrecord_t record {
-+-keyevent_t event {
-| +-keypos_t key {
-| | +-uint8_t col
-| | +-uint8_t row
-| | }
-| +-bool pressed
-| +-uint16_t time
-| }
+ keyevent_t event {
+ keypos_t key {
+ uint8_t col
+ uint8_t row
+ }
+ bool pressed
+ uint16_t time
+ }
}
```
@@ -100,7 +100,7 @@ This allows you to control the 5 LED's defined as part of the USB Keyboard spec.
### Example `led_set_user()` Implementation
-```
+```c
void led_set_user(uint8_t usb_led) {
if (usb_led & (1<<USB_LED_NUM_LOCK)) {
PORTB |= (1<<0);
@@ -138,14 +138,14 @@ void led_set_user(uint8_t usb_led) {
# Matrix Initialization Code
-Before a keyboard can be used the hardware must be initialized. QMK handles initialization of the keyboard matrix itself, but if you have other hardware like LED's or i&#xb2;c controllers you will need to set up that hardware before it can be used.
+Before a keyboard can be used the hardware must be initialized. QMK handles initialization of the keyboard matrix itself, but if you have other hardware like LED's or i&#xb2;c controllers you will need to set up that hardware before it can be used.
### Example `matrix_init_user()` Implementation
This example, at the keyboard level, sets up B1, B2, and B3 as LED pins.
-```
+```c
void matrix_init_user(void) {
// Call the keymap level matrix init.
@@ -181,16 +181,16 @@ You should use this function if you need custom matrix scanning code. It can als
# Keyboard Idling/Wake Code
-If the board supports it, it can be "idled", by stopping a number of functions. A good example of this is RGB lights or backlights. This can save on power consumption, or may be better behavior for your keyboard.
+If the board supports it, it can be "idled", by stopping a number of functions. A good example of this is RGB lights or backlights. This can save on power consumption, or may be better behavior for your keyboard.
-This is controlled by two functions: `suspend_power_down_*` and `suspend_wakeup_init_*`, which are called when the system is board is idled and when it wakes up, respectively.
+This is controlled by two functions: `suspend_power_down_*` and `suspend_wakeup_init_*`, which are called when the system is board is idled and when it wakes up, respectively.
### Example suspend_power_down_user() and suspend_wakeup_init_user() Implementation
This example, at the keyboard level, sets up B1, B2, and B3 as LED pins.
-```
+```c
void suspend_power_down_user(void)
{
rgb_matrix_set_suspend_state(true);
@@ -210,13 +210,13 @@ void suspend_wakeup_init_user(void)
# Layer Change Code
-This runs code every time that the layers get changed. This can be useful for layer indication, or custom layer handling.
+This runs code every time that the layers get changed. This can be useful for layer indication, or custom layer handling.
### Example `layer_state_set_*` Implementation
This example shows how to set the [RGB Underglow](feature_rgblight.md) lights based on the layer, using the Planck as an example
-```
+```c
uint32_t layer_state_set_user(uint32_t state) {
switch (biton32(state)) {
case _RAISE: