commit ba60b10c60748db0672dd02d9291501f4a4a2e60
author Morgan Diepart <mdiepart@uliege.be> Mon Dec 13 11:06:19 2021 +0100
committer ASELSTM <47858836+ASELSTM@users.noreply.github.com> Wed Jun 29 12:18:20 2022 +0100
tree e0cf24dc4fe3f83006bc59b3201dd8b16015cb44
parent bac1beb6b6bad03247ddd78b14a221cf6d7d596f

Fix MCO index check in HAL_RCC_MCOConfig

MCOConfig did not check the MCO index properly meaning that outputting MCO signal to either MCO2 or MCO3 would fail without the user knowing it

Src/stm32wbxx_hal_rcc.c

diff --git a/Src/stm32wbxx_hal_rcc.c b/Src/stm32wbxx_hal_rcc.c
index 8e42111..e03c5b8 100644
--- a/Src/stm32wbxx_hal_rcc.c
+++ b/Src/stm32wbxx_hal_rcc.c
@@ -1351,7 +1351,7 @@
     /* Mask MCOSEL[] and MCOPRE[] bits then set MCO clock source and prescaler */
     LL_RCC_ConfigMCO(RCC_MCOSource, RCC_MCODiv);
   }
-  else if (RCC_MCOx == RCC_MCO2_INDEX)
+  else if (mcoindex == RCC_MCO2_INDEX)
   {
     assert_param(IS_RCC_MCODIV(RCC_MCODiv));
     assert_param(IS_RCC_MCO2SOURCE(RCC_MCOSource));
@@ -1359,7 +1359,7 @@
     LL_RCC_ConfigMCO(RCC_MCOSource, RCC_MCODiv);
   }
 #if defined(RCC_MCO3_SUPPORT)
-  else if (RCC_MCOx == RCC_MCO3_INDEX)
+  else if (mcoindex == RCC_MCO3_INDEX)
   {
     assert_param(IS_RCC_MCODIV(RCC_MCODiv));
     assert_param(IS_RCC_MCO3SOURCE(RCC_MCOSource));