From 560a1bf9e0d06246a298527c33141af61ef6b911 Mon Sep 17 00:00:00 2001 From: Andrew Tridgell Date: Fri, 13 Sep 2019 14:48:04 +1000 Subject: [PATCH] HAL_ChibiOS: disable DMA for RCIN on Pixracer this frees up DMA for USART1_RX, which gives DMA for input over the SERIAL5 WiFi port, which is important for applications where a pixracer is being fed vision data over WiFi --- libraries/AP_HAL_ChibiOS/hwdef/fmuv4/hwdef.dat | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libraries/AP_HAL_ChibiOS/hwdef/fmuv4/hwdef.dat b/libraries/AP_HAL_ChibiOS/hwdef/fmuv4/hwdef.dat index ce2460f707..e1490d0c36 100644 --- a/libraries/AP_HAL_ChibiOS/hwdef/fmuv4/hwdef.dat +++ b/libraries/AP_HAL_ChibiOS/hwdef/fmuv4/hwdef.dat @@ -104,7 +104,7 @@ PC2 MPU9250_CS CS PC3 LED_SAFETY OUTPUT PC4 SAFETY_IN INPUT PULLDOWN PC5 VDD_PERIPH_EN OUTPUT HIGH -PC7 TIM8_CH2 TIM8 RCIN FLOAT LOW # also USART6_RX for serial RC +PC7 TIM8_CH2 TIM8 RCININT FLOAT LOW # also USART6_RX for serial RC PC8 SDIO_D0 SDIO PC9 SDIO_D1 SDIO