From efde8d657ac43d7b007437caa72dee96e149e94a Mon Sep 17 00:00:00 2001 From: Stefan Kerkmann Date: Fri, 17 Sep 2021 13:12:20 +0200 Subject: [PATCH] Use opendrain pin with external pullup again (#14474) --- platforms/chibios/drivers/ws2812_pwm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/platforms/chibios/drivers/ws2812_pwm.c b/platforms/chibios/drivers/ws2812_pwm.c index 54eac7b5a..48d81cc87 100644 --- a/platforms/chibios/drivers/ws2812_pwm.c +++ b/platforms/chibios/drivers/ws2812_pwm.c @@ -46,7 +46,7 @@ # endif #else # if defined(USE_GPIOV1) -# define WS2812_OUTPUT_MODE PAL_MODE_ALTERNATE_PUSHPULL +# define WS2812_OUTPUT_MODE PAL_MODE_ALTERNATE_OPENDRAIN # else # define WS2812_OUTPUT_MODE PAL_MODE_ALTERNATE(WS2812_PWM_PAL_MODE) | PAL_OUTPUT_TYPE_OPENDRAIN | PAL_OUTPUT_SPEED_HIGHEST | PAL_PUPDR_FLOATING # endif