HAL TIMER DMABurst Read

smhhadima · ‎2016-01-16

Posted on January 16, 2016 at 19:28

does anyone have an example; how to use DMA burst with timer ''HAL_TIM_DMABurst_ReadStart''?

*for any compiler

*for any board

I just need to know how to use it

#timer-dma-burst

Nesrine M_O · ‎2016-01-18

Posted on January 18, 2016 at 10:53

Hi SamTheMan,

I'd highly recommend you to take a look to the TIMER project under STM32Cube F4 package:

STM32Cube_FW_F4_V1.10.0\Projects\STM324x9I_EVAL\Examples\TIM\TIM_DMABurst

In the example, â€œHAL_TIM_DMABurst_WriteStart is used''. Both HAL_TIM_DMABurst_WriteStart() & HAL_TIM_DMABurst_ReadStart() are used to manage the DMA Burst.

-Syrine â€“

smhhadima · ‎2016-01-18

Posted on January 18, 2016 at 20:03

Hi Syrine,

I have checked the example.

using DMABurst_Write works fine.

but DMABurst_Read never worked!!!

can you provide a working example for DMABurst_Read