From 22056fce588cfdfa01c80bac5551392ff918e288 Mon Sep 17 00:00:00 2001
From: heck <heck@pep.foundation>
Date: Tue, 4 Jul 2023 23:17:46 +0200
Subject: [PATCH] MX: enable external crystal

---
 Core/Src/main.c |  1 +
 raw407cxx.ioc   | 12 +++++++++---
 2 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/Core/Src/main.c b/Core/Src/main.c
index 365fb29..60185ec 100644
--- a/Core/Src/main.c
+++ b/Core/Src/main.c
@@ -154,6 +154,7 @@ static void MX_GPIO_Init(void)
 /* USER CODE END MX_GPIO_Init_1 */
 
   /* GPIO Ports Clock Enable */
+  __HAL_RCC_GPIOH_CLK_ENABLE();
   __HAL_RCC_GPIOD_CLK_ENABLE();
 
   /*Configure GPIO pin Output Level */
diff --git a/raw407cxx.ioc b/raw407cxx.ioc
index dc32116..1ae1495 100644
--- a/raw407cxx.ioc
+++ b/raw407cxx.ioc
@@ -11,8 +11,10 @@ Mcu.IP1=RCC
 Mcu.IPNb=2
 Mcu.Name=STM32F407V(E-G)Tx
 Mcu.Package=LQFP100
-Mcu.Pin0=PD12
-Mcu.PinsNb=1
+Mcu.Pin0=PH0-OSC_IN
+Mcu.Pin1=PH1-OSC_OUT
+Mcu.Pin2=PD12
+Mcu.PinsNb=3
 Mcu.ThirdPartyNb=0
 Mcu.UserConstants=
 Mcu.UserName=STM32F407VGTx
@@ -33,6 +35,10 @@ PD12.GPIOParameters=GPIO_Label
 PD12.GPIO_Label=LED_GREEN
 PD12.Locked=true
 PD12.Signal=GPIO_Output
+PH0-OSC_IN.Mode=HSE-External-Oscillator
+PH0-OSC_IN.Signal=RCC_OSC_IN
+PH1-OSC_OUT.Mode=HSE-External-Oscillator
+PH1-OSC_OUT.Signal=RCC_OSC_OUT
 PinOutPanel.RotationAngle=0
 ProjectManager.AskForMigrate=true
 ProjectManager.BackupPrevious=false
@@ -62,7 +68,7 @@ ProjectManager.StackSize=0x400
 ProjectManager.TargetToolchain=STM32CubeIDE
 ProjectManager.ToolChainLocation=
 ProjectManager.UnderRoot=true
-ProjectManager.functionlistsort=1-SystemClock_Config-RCC-false-HAL-false
+ProjectManager.functionlistsort=1-SystemClock_Config-RCC-false-HAL-false,2-MX_GPIO_Init-GPIO-false-HAL-true
 RCC.AHBFreq_Value=16000000
 RCC.APB1Freq_Value=16000000
 RCC.APB2Freq_Value=16000000