In the example of this project, only interrupt based communication is provided. One of the most use case of DAC modules is playing sounds and it definitely needs a specific update rate. For example a single channel music with 48khz bitrate and 16 bit depth, needs 3000 sample or update-rate per second. Using interrupt based communication is making CPU very busy and it disturbs other tasks (for example reading music data from SD-card). So a DMA-based communication is needed, but it needs that DMA send data in a specific rate as I said. How can this goal be achieved?

Mr. Smotlaq,

I try running your driver code, but it didn't work for me. It was missing an important function that deals with IRQHandler.
Here is the missing function:

void TIM1_UP_TIM10_IRQHandler(void){
HAL_TIM_IRQHandler(&htim1);
}
How did make it work without this function?

Also, note, i was running the code to a speaker and the 100hz was really low, i increased to 300hz.