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Clean up APA102 config and add DD mapping (#20159)

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Ryan 2023-03-20 08:12:19 +11:00 • committed by GitHub
parent 3c144fac5e
commit 65a80f411f
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41 changed files with 106 additions and 53 deletions
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26
drivers/led/apa102.c
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@ -27,7 +27,7 @@
# if defined(STM32F0XX) || defined(STM32F1XX) || defined(STM32F3XX) || defined(STM32F4XX) || defined(STM32L0XX) || defined(GD32VF103)
# define APA102_NOPS (100 / (1000000000L / (CPU_CLOCK / 4))) // This calculates how many loops of 4 nops to run to delay 100 ns
# else
# error("APA102_NOPS configuration required")
# error APA102_NOPS configuration required
# define APA102_NOPS 0 // this just pleases the compile so the above error is easier to spot
# endif
# endif
@ -43,14 +43,14 @@
} \
} while (0)
#define APA102_SEND_BIT(byte, bit) \
do { \
writePin(RGB_DI_PIN, (byte >> bit) & 1); \
io_wait; \
writePinHigh(RGB_CI_PIN); \
io_wait; \
writePinLow(RGB_CI_PIN); \
io_wait; \
#define APA102_SEND_BIT(byte, bit) \
do { \
writePin(APA102_DI_PIN, (byte >> bit) & 1); \
io_wait; \
writePinHigh(APA102_CI_PIN); \
io_wait; \
writePinLow(APA102_CI_PIN); \
io_wait; \
} while (0)
uint8_t apa102_led_brightness = APA102_DEFAULT_BRIGHTNESS;
@ -77,11 +77,11 @@ void rgblight_call_driver(LED_TYPE *start_led, uint8_t num_leds) {
}
void static apa102_init(void) {
setPinOutput(RGB_DI_PIN);
setPinOutput(RGB_CI_PIN);
setPinOutput(APA102_DI_PIN);
setPinOutput(APA102_CI_PIN);
writePinLow(RGB_DI_PIN);
writePinLow(RGB_CI_PIN);
writePinLow(APA102_DI_PIN);
writePinLow(APA102_CI_PIN);
}
void apa102_set_brightness(uint8_t brightness) {