Name		Name	Last commit message	Last commit date
parent directory ..
.vscode		.vscode
Core		Core
Drivers		Drivers
User		User
.cproject		.cproject
.mxproject		.mxproject
.project		.project
STM32G431KBTX_FLASH.ld		STM32G431KBTX_FLASH.ld
adc_inj_trgo.ioc		adc_inj_trgo.ioc
readme.md		readme.md

readme.md

ADC Injection by TRGO

TIM1 enable output compare OC4REF as TRGO (Trigger output), ADC2 injection group triggered by TIM1 TRGO falling edge.

Check the code under the User folder.

GPIO
- ADC2_IN3: PA6
- TIM_CH1: PA8
- TIM_CH1N: PA7
UART: 115200-8-n-1

Ref

STM32 ADC Injected Channel Conversion Mode With Example

Env

STM32CubeIDE v1.14.1
Test on Nucleo-G431KB