Dear Sir,My program is failed due to "void SystemClock_Config(void)" function of main.con:if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK){Error_Handler();}1) I am just using STM32CubeIDE 1.11.2 for NUCLEO-L053R8 on STM32 Nucleo-64 boards (MB...

Dear Sir,I used the STM32L052R8 CPU with 32MHz to try to generate a "1KHz sawtooth waveform with amplitude changeable from 1.5V to 3.0V" with 『HAL_DACEx_TriangleWaveGenerate(&hdac, DAC_CHANNEL_1, DAC_TRIANGLEAMPLITUDE_4095);�? function. But it fail. ...