Hello, SDIO 4 bit R/W with 32 bit HC works. When 64 GB XC is used getting error at:SD_PowerON() > HAL_SD_ERROR_CMD_RSP_TIMEOUTMore questions: when to enable HardwareFlowControl (at times R/W is success when enabled) and why set BusWide as 1 initiall...
Hello, I see lot of data, but couldn't get it work.I got ST-Link /V2 ISOL and MCU: Nucleo F439. Want to debug in SWD1. CN4 jumpers removed in MCU2. on CN6: pin 2 MCU (SWCLK) to pin 9 debugger pin 3 MCU (GND) to pin 20 of debugger pin 4 MCU ...
Hello, how to know ram memory usage using debugger, to check where memory is used. This is without FreeRTOS or CMSISI know freeRTOS has TaskGetStackHighWaterMark()
Hi,1. is there any tool (GUI) to update program using executable?2. How to have different modes of programming? (UART/ USB/ sd card)3. Bootloader mentions: USB OTG FS (PA11/12) in Device mode (DFU: device firmware upgrade). Can external HS phy in FS ...
questions: 1. is the .elf ok, I haven't changed anything to have different file2. is boot1 pin changes needed?3. Is any change if CubeProgrammer needed for PID, VID for USB DFU?
Hello, I got USB FS for MSC on board working for F439 Nucleo. Now try is for USB3300 HS with Waveshare board.I configured through MX and updated usbd_storage_if similar to FS changes. But I dont see USB getting detected in Windows.Is this driver issu...
