2019-06-14 12:57 AM
Hello,
Is it correct to call
HAL_SRAM_Init()
for each external FMC memory ( So that each one has its own mdma handle )?
The story:
We have 3 memories: external nor, eternal sram, and fpga.
But we don't get the dma callback called after calling to
HAL_SRAM_Read_DMA()
with FPGA.
(FPGA read/write registers is OK, only burst does not work)
Can it be an issue with the device, or is it some wrong mdma handling ? I mean, should I expect a callback even if device is dead or in reset ?
Thanks,
ranran