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Merge remote-tracking branch 'origin/master' into develop

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This commit is contained in:
QMK Bot 2020-12-06 06:16:19 +00:00
commit e199fb6190
5 changed files with 85 additions and 4 deletions
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7
drivers/chibios/ws2812.c
View file

@ -89,9 +89,16 @@ void ws2812_setleds(LED_TYPE *ledarray, uint16_t leds) {
for (uint8_t i = 0; i < leds; i++) {
// WS2812 protocol dictates grb order
#if (WS2812_BYTE_ORDER == WS2812_BYTE_ORDER_GRB)
sendByte(ledarray[i].g);
sendByte(ledarray[i].r);
sendByte(ledarray[i].b);
#elif (WS2812_BYTE_ORDER == WS2812_BYTE_ORDER_RGB)
sendByte(ledarray[i].r);
sendByte(ledarray[i].g);
sendByte(ledarray[i].b);
#endif
#ifdef RGBW
sendByte(ledarray[i].w);
#endif

45
drivers/chibios/ws2812_pwm.c
View file

@ -107,6 +107,7 @@
*/
#define WS2812_BIT(led, byte, bit) (24 * (led) + 8 * (byte) + (7 - (bit)))
#if (WS2812_BYTE_ORDER == WS2812_BYTE_ORDER_GRB)
/**
* @brief Determine the index in @ref ws2812_frame_buffer "the frame buffer" of a given red bit
*
@ -117,7 +118,7 @@
*
* @return The bit index
*/
#define WS2812_RED_BIT(led, bit) WS2812_BIT((led), 1, (bit))
# define WS2812_RED_BIT(led, bit) WS2812_BIT((led), 1, (bit))
/**
* @brief Determine the index in @ref ws2812_frame_buffer "the frame buffer" of a given green bit
@ -129,7 +130,7 @@
*
* @return The bit index
*/
#define WS2812_GREEN_BIT(led, bit) WS2812_BIT((led), 0, (bit))
# define WS2812_GREEN_BIT(led, bit) WS2812_BIT((led), 0, (bit))
/**
* @brief Determine the index in @ref ws2812_frame_buffer "the frame buffer" of a given blue bit
@ -141,7 +142,45 @@
*
* @return The bit index
*/
#define WS2812_BLUE_BIT(led, bit) WS2812_BIT((led), 2, (bit))
# define WS2812_BLUE_BIT(led, bit) WS2812_BIT((led), 2, (bit))
#elif (WS2812_BYTE_ORDER == WS2812_BYTE_ORDER_RGB)
/**
* @brief Determine the index in @ref ws2812_frame_buffer "the frame buffer" of a given red bit
*
* @note The red byte is the middle byte in the color packet
*
* @param[in] led: The led index [0, @ref RGBLED_NUM)
* @param[in] bit: The bit number [0, 7]
*
* @return The bit index
*/
# define WS2812_RED_BIT(led, bit) WS2812_BIT((led), 0, (bit))
/**
* @brief Determine the index in @ref ws2812_frame_buffer "the frame buffer" of a given green bit
*
* @note The red byte is the first byte in the color packet
*
* @param[in] led: The led index [0, @ref RGBLED_NUM)
* @param[in] bit: The bit number [0, 7]
*
* @return The bit index
*/
# define WS2812_GREEN_BIT(led, bit) WS2812_BIT((led), 1, (bit))
/**
* @brief Determine the index in @ref ws2812_frame_buffer "the frame buffer" of a given blue bit
*
* @note The red byte is the last byte in the color packet
*
* @param[in] led: The led index [0, @ref RGBLED_NUM)
* @param[in] bit: The bit index [0, 7]
*
* @return The bit index
*/
# define WS2812_BLUE_BIT(led, bit) WS2812_BIT((led), 2, (bit))
#endif
/* --- PRIVATE VARIABLES ---------------------------------------------------- */

6
drivers/chibios/ws2812_spi.c
View file

@ -62,9 +62,15 @@ static uint8_t get_protocol_eq(uint8_t data, int pos) {
static void set_led_color_rgb(LED_TYPE color, int pos) {
uint8_t* tx_start = &txbuf[PREAMBLE_SIZE];
#if (WS2812_BYTE_ORDER == WS2812_BYTE_ORDER_GRB)
for (int j = 0; j < 4; j++) tx_start[BYTES_FOR_LED * pos + j] = get_protocol_eq(color.g, j);
for (int j = 0; j < 4; j++) tx_start[BYTES_FOR_LED * pos + BYTES_FOR_LED_BYTE + j] = get_protocol_eq(color.r, j);
for (int j = 0; j < 4; j++) tx_start[BYTES_FOR_LED * pos + BYTES_FOR_LED_BYTE * 2 + j] = get_protocol_eq(color.b, j);
#elif (WS2812_BYTE_ORDER == WS2812_BYTE_ORDER_RGB)
for (int j = 0; j < 4; j++) tx_start[BYTES_FOR_LED * pos + j] = get_protocol_eq(color.r, j);
for (int j = 0; j < 4; j++) tx_start[BYTES_FOR_LED * pos + BYTES_FOR_LED_BYTE + j] = get_protocol_eq(color.g, j);
for (int j = 0; j < 4; j++) tx_start[BYTES_FOR_LED * pos + BYTES_FOR_LED_BYTE * 2 + j] = get_protocol_eq(color.b, j);
#endif
}
void ws2812_init(void) {