HAL_ChibiOS: adjust up uart tx stack size

lowest was showing 80 bytes free, which is too close to the 64 byte level where we trigger an internal error
4 years ago · 3b88a3273b
1 changed files with 1 additions and 1 deletions
--- a/libraries/AP_HAL_ChibiOS/UARTDriver.cpp
+++ b/libraries/AP_HAL_ChibiOS/UARTDriver.cpp
@ -75,7 +75,7 @@ static const eventmask_t EVT_TRANSMIT_UNBUFFERED = EVENT_MASK(3);
				@@ -75,7 +75,7 @@ static const eventmask_t EVT_TRANSMIT_UNBUFFERED = EVENT_MASK(3);
 #endif

 #ifndef HAL_UART_STACK_SIZE
-#define HAL_UART_STACK_SIZE 256
+#define HAL_UART_STACK_SIZE 320
 #endif

 #ifndef HAL_UART_RX_STACK_SIZE