The adc use the timer trgo,is wrong.

[cs c]

A bug in cubemx hal lib，a file named "stm32l4xx_hal_adc.h" in the STM32Cube_FW_L4_V1.13.0 ,in code line 518.#define ADC_EXTERNALTRIG_T4_TRGO     (LL_ADC_REG_TRIG_EXT_TIM4_CH4) make sure as #define ADC_EXTERNALTRIG_T4_TRGO     (LL_ADC_REG_TRIG_EXT_TIM4_TRGO)

[Imen.D · Accepted solution]

Hello,

This issue is fixed with the latest version of STM32CubeL4 V1.14.0.

#define ADC_EXTERNALTRIG_T4_TRGO      (LL_ADC_REG_TRIG_EXT_TIM4_TRGO)            /*!< ADC group regular conversion trigger from external peripheral: TIM4 TRGO. Trigger edge set to rising edge (default setting). */

Please update and use this new version contains correction.

Regards,

Imen