Fix STM32 _WRITE macro parameter (#17121)

5 years ago · 8bad6e11e2
parent 112245ee48
commit 8bad6e11e2
1 changed files with 1 additions and 1 deletions
--- a/Marlin/src/HAL/HAL_STM32/fastio.h
+++ b/Marlin/src/HAL/HAL_STM32/fastio.h
@ -55,7 +55,7 @@ void FastIO_init(); // Must be called before using fast io macros
    else   FastIOPortMap[STM_PORT(digitalPin[IO])]->BRR  = _BV32(STM_PIN(digitalPin[IO])) ; \
  }while(0)
 #else
-  #define _WRITE(IO, V) (FastIOPortMap[STM_PORT(digitalPin[IO])]->BSRR = _BV32(STM_PIN(digitalPin[IO]) + (V ? 0 : 16)))
+  #define _WRITE(IO, V) (FastIOPortMap[STM_PORT(digitalPin[IO])]->BSRR = _BV32(STM_PIN(digitalPin[IO]) + ((V) ? 0 : 16)))
 #endif

 #define _READ(IO)               bool(READ_BIT(FastIOPortMap[STM_PORT(digitalPin[IO])]->IDR, _BV32(STM_PIN(digitalPin[IO]))))