@ -208,9 +208,9 @@ The following `#define`s apply only to the `pwm` driver:
|`WS2812_PWM_DRIVER` |`PWMD2` |The PWM driver to use |
|`WS2812_PWM_CHANNEL` |`2` |The PWM channel to use |
|`WS2812_PWM_PAL_MODE` |`2` |The pin alternative function to use |
|`WS2812_DMA_STREAM` |`STM32_DMA1_STREAM2`|The DMA Stream for `TIMx_UP` |
|`WS2812_DMA_CHANNEL` |`2` |The DMA Channel for `TIMx_UP` |
|`WS2812_DMAMUX_ID` |*Not defined* |The DMAMUX configuration for `TIMx_UP` - only required if your MCU has a DMAMUX peripheral|
|`WS2812_PWM_DMA_STREAM` |`STM32_DMA1_STREAM2`|The DMA Stream for `TIMx_UP` |
|`WS2812_PWM_DMA_CHANNEL` |`2` |The DMA Channel for `TIMx_UP` |
|`WS2812_PWM_DMAMUX_ID` |*Not defined* |The DMAMUX configuration for `TIMx_UP` - only required if your MCU has a DMAMUX peripheral|
|`WS2812_PWM_COMPLEMENTARY_OUTPUT`|*Not defined* |Whether the PWM output is complementary (`TIMx_CHyN`) |
?> Using a complementary timer output (`TIMx_CHyN`) is possible only for advanced-control timers (1, 8 and 20 on STM32), and the `STM32_PWM_USE_ADVANCED` option in `mcuconf.h` must be set to `TRUE`. Complementary outputs of general-purpose timers are not supported due to ChibiOS limitations.
@ -20,8 +20,8 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define WS2812_PWM_DRIVER PWMD4
#define WS2812_PWM_CHANNEL 4
#define WS2812_PWM_PAL_MODE 2
#define WS2812_DMA_STREAM STM32_DMA1_STREAM6 // DMA Stream for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
#define WS2812_DMA_CHANNEL 2 // DMA Channel for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
#define WS2812_PWM_DMA_STREAM STM32_DMA1_STREAM6 // DMA Stream for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
#define WS2812_PWM_DMA_CHANNEL 2 // DMA Channel for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
#define WS2812_PWM_TARGET_PERIOD 800000
/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
#define WS2812_DMA_STREAM STM32_DMA1_STREAM7 // DMA Stream for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
#define WS2812_DMA_CHANNEL 3 // DMA Channel for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
#define WS2812_PWM_DMA_STREAM STM32_DMA1_STREAM7 // DMA Stream for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
#define WS2812_PWM_DMA_CHANNEL 3 // DMA Channel for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
@ -20,5 +20,5 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define WS2812_PWM_DRIVER PWMD1 // default: PWMD1
#define WS2812_PWM_CHANNEL 2 // default: 2
#define WS2812_PWM_PAL_MODE 2 // Pin "alternate function", see the respective datasheet for the appropriate values for your MCU. default: 2
#define WS2812_DMA_STREAM STM32_DMA1_STREAM5 // DMA Stream for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
#define WS2812_DMA_CHANNEL 5 // DMA Channel for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
#define WS2812_PWM_DMA_STREAM STM32_DMA1_STREAM5 // DMA Stream for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
#define WS2812_PWM_DMA_CHANNEL 5 // DMA Channel for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
@ -20,5 +20,5 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define WS2812_PWM_DRIVER PWMD1 // default: PWMD1
#define WS2812_PWM_CHANNEL 2 // default: 2
#define WS2812_PWM_PAL_MODE 2 // Pin "alternate function", see the respective datasheet for the appropriate values for your MCU. default: 2
#define WS2812_DMA_STREAM STM32_DMA1_STREAM5 // DMA Stream for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
#define WS2812_DMA_CHANNEL 5 // DMA Channel for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
#define WS2812_PWM_DMA_STREAM STM32_DMA1_STREAM5 // DMA Stream for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
#define WS2812_PWM_DMA_CHANNEL 5 // DMA Channel for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
#define WS2812_PWM_PAL_MODE 1 // Pin "alternate function", see the respective datasheet for the appropriate values for your MCU. default: 2
#define WS2812_DMA_STREAM STM32_DMA1_STREAM7 // DMA Stream for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
#define WS2812_DMA_CHANNEL 2
#define WS2812_PWM_DMA_STREAM STM32_DMA1_STREAM7 // DMA Stream for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
@ -20,8 +20,8 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define WS2812_PWM_DRIVER PWMD3 // default: PWMD2
#define WS2812_PWM_CHANNEL 2 // default: 2
#define WS2812_PWM_PAL_MODE 2 // Pin "alternate function", see the respective datasheet for the appropriate values for your MCU. default: 2
#define WS2812_DMA_STREAM STM32_DMA1_STREAM3 // DMA Stream for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
#define WS2812_DMA_CHANNEL 3 // DMA Channel for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
#define WS2812_PWM_DMA_STREAM STM32_DMA1_STREAM3 // DMA Stream for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
#define WS2812_PWM_DMA_CHANNEL 3 // DMA Channel for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
# define WS2812_PWM_PAL_MODE 1 // Pin "alternate function", see the respective datasheet for the appropriate values for your MCU. default: 2
# define WS2812_DMA_STREAM STM32_DMA1_STREAM2 // DMA Stream for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
# define WS2812_DMA_CHANNEL 2 // DMA Channel for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
# define WS2812_DMAMUX_ID STM32_DMAMUX1_TIM2_UP // DMAMUX configuration for TIMx_UP -- only required if your MCU has a DMAMUX peripheral, see the respective reference manual for the appropriate values for your MCU.
# define WS2812_PWM_DMA_STREAM STM32_DMA1_STREAM2 // DMA Stream for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
# define WS2812_PWM_DMA_CHANNEL 2 // DMA Channel for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
# define WS2812_PWM_DMAMUX_ID STM32_DMAMUX1_TIM2_UP // DMAMUX configuration for TIMx_UP -- only required if your MCU has a DMAMUX peripheral, see the respective reference manual for the appropriate values for your MCU.
# define WS2812_PWM_PAL_MODE 1 // Pin "alternate function", see the respective datasheet for the appropriate values for your MCU. default: 2
# define WS2812_DMA_STREAM STM32_DMA1_STREAM2 // DMA Stream for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
# define WS2812_DMA_CHANNEL 2 // DMA Channel for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
# define WS2812_DMAMUX_ID STM32_DMAMUX1_TIM2_UP // DMAMUX configuration for TIMx_UP -- only required if your MCU has a DMAMUX peripheral, see the respective reference manual for the appropriate values for your MCU.
# define WS2812_PWM_DMA_STREAM STM32_DMA1_STREAM2 // DMA Stream for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
# define WS2812_PWM_DMA_CHANNEL 2 // DMA Channel for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
# define WS2812_PWM_DMAMUX_ID STM32_DMAMUX1_TIM2_UP // DMAMUX configuration for TIMx_UP -- only required if your MCU has a DMAMUX peripheral, see the respective reference manual for the appropriate values for your MCU.
# define WS2812_DMA_STREAM STM32_DMA1_STREAM3 // DMA Stream for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
# define WS2812_DMA_CHANNEL 3 // DMA Channel for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
# define WS2812_PWM_DMA_STREAM STM32_DMA1_STREAM3 // DMA Stream for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
# define WS2812_PWM_DMA_CHANNEL 3 // DMA Channel for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
#define WS2812_PWM_PAL_MODE 2 // Pin "alternate function", see the respective datasheet for the appropriate values for your MCU. default: 2
#define WS2812_DMA_STREAM STM32_DMA1_STREAM2 // DMA Stream for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
#define WS2812_DMA_CHANNEL 5 // DMA Channel for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
#define WS2812_PWM_DMA_STREAM STM32_DMA1_STREAM2 // DMA Stream for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
#define WS2812_PWM_DMA_CHANNEL 5 // DMA Channel for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
#define WS2812_DMA_STREAM STM32_DMA1_STREAM3 // DMA Stream for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
#define WS2812_DMA_CHANNEL 3 // DMA Channel for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
#define WS2812_PWM_DMA_STREAM STM32_DMA1_STREAM3 // DMA Stream for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
#define WS2812_PWM_DMA_CHANNEL 3 // DMA Channel for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.