We have developed original board by using STM32H743 and CYW4343W.
In the whd_bus_sdio_protocol.c, we got error this kind of error. So how do we solve this problem.
Note: We are using the "STM32 Connectivity Expansion Pack1.1.0( https://github.com/Infineon/stm32-connectivity )
Solved! Go to Solution.
Thank you for your reply. I will check LPO usage.
BTW. Yesterday, I just changed delay parameter in the whd_bus_sdio_protocol.c(function name : whd_bus_sdio_download_firmware )
In the original source code delay 1 ms. and I changed 10 ms. then Error did not occured.