HAL and serial cleanup

Co-Authored-By: Jason Smith <20053467+sjasonsmith@users.noreply.github.com>
2020-09-23 19:45:33 -05:00
parent 928d874dea
commit 4b928b2da8
33 changed files with 220 additions and 420 deletions
--- a/Marlin/src/HAL/STM32F1/MarlinSerial.h
+++ b/Marlin/src/HAL/STM32F1/MarlinSerial.h
@@ -30,6 +30,7 @@
  #include "../../feature/e_parser.h"
 #endif

+// Increase priority of serial interrupts, to reduce overflow errors
 #define UART_IRQ_PRIO 1

 class MarlinSerial : public HardwareSerial {