From 8c3b42f2c5f67b7f6272d209240fb24a6c04ccb7 Mon Sep 17 00:00:00 2001 From: Carsten Keller Date: Sun, 9 Jun 2024 17:58:26 +0200 Subject: [PATCH] Pull-Down von PA8 deaktivieren --- Source/STM32G071KBT6.cpp | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Source/STM32G071KBT6.cpp b/Source/STM32G071KBT6.cpp index 6ed5bec..c6e19fc 100644 --- a/Source/STM32G071KBT6.cpp +++ b/Source/STM32G071KBT6.cpp @@ -238,6 +238,9 @@ extern "C" void SystemInit(void) LL_RCC_SetLPUARTClockSource(LL_RCC_LPUART1_CLKSOURCE_PCLK1); LL_RCC_SetTIMClockSource(LL_RCC_TIM1_CLKSOURCE_PCLK1); + /* Disable Pull-Down on PA8 */ + LL_SYSCFG_DisableDBATT(LL_SYSCFG_UCPD1_STROBE); + /* Enable Clocks for all Peripherals*/ LL_IOP_GRP1_EnableClock(LL_IOP_GRP1_PERIPH_GPIOA); LL_IOP_GRP1_EnableClock(LL_IOP_GRP1_PERIPH_GPIOB);