Hey guys, I am seeking to activate the DFU mode in the B-L072 Discovery Module using the Murata CMWX1ZZABZ-091 module.I have kept BOOT0 pin to HIGH and connected a USB cable to the CN11 USB connector. But STM32prog does not detect the DFU bootloader....
Hi,Currently i am using the project STM32L496G-Discovery_AWS. I want to send a http get request using http_lib.c(light weight http library) but there is no documentation on how to use the library. Is there known examples?
HII am struggling to set up USB Device only on stm32f105I do set up followingRCC - Crystal resonatorSYS - Debug Serial wireUSB_OTG - Device onlyUSB Device - CDCClock I set up 8MHz and run resolveBuild project and load firmwareAnd after connecting to ...
working code : void recvfrom_init(void){ /* start the udp thread */ sys_thread_new("recvfromDev1", recvfrom1, NULL, 64, osPriorityAboveNormal);}not working code :void recvfrom_init(void){ /* start the udp thread */ sys_thread_new("recvfromDev1", recv...
@STM32H743_User @STM32F103 because both interface are different as shown below and also its physical layer (PHY) is different.
HiI have issue with setting up USB Host HID on Stm32f105. It is simple circuit only 8Mhz crystal and 2 22pF caps. And USB port.I did set up RCC, usb to host only, and HID interface.After generating code I can see that state machine is changing on i...
@Imen DAHMEN , Can please the following items be considered for future versions of AN2606:correction of two inconsistently named bits for pattern 11 (discussed here)misspelled "patten 11" (also discussed here)explicit note about whether VBUS is or ...
I am trying to setup USB host(controller 1) for communicating with usb device(CDC)(controller 2). USB host receives the cdc device serial number and device descriptor but could not complete the handshake ends up receiving NAK. Attached the figure for...
My goal is to rework the SD-card code with FatFS in non-blocking mode. When I start to read the SD card with the help of DMA, I have been surprised that the boot sector (sector #0) has somehow 'damaged' content (0x55AA signature at the end, but man...
I'd like to turn LED on or off according to UART receiving situation.What I'd like to do is following,1. If there is no receiving during 3 sec from last data, the LED is turned on (showing NO RECEIVING).2. When UART RX interrupt comes, the LED is tur...