Posted on August 30, 2017 at 11:05Hi, I am using STM32F205 to interface ULPI PHY(CY7C68003), but the USB interface doesn't work.Please tell me how to read/write the registers of CY7C68003 through STM32_USB-Host-Device_Lib or STM32Cube_FW.Thanks a lo...
Hello, I use STM32F103C8Tx but USB communication does not work as it intends to. Sometimes codestuck at MX_USB_DEVICE_Init(); function.. More spesifically it gets stuck atUSBx->BTABLE = BTABLE_ADDRESS; line inside of MX_USB_DEVICE_Init();When I con...
In my application, I am using STm32L4R5VG as a host MCU. I want to upgrade the firmware of host MCU in run time over USB/UART through the Android mobile app.In actuality, my device will connect with the Android mobile app using the CDC class device a...
Composite USB class device is not detected. It always shows device descriptor failed error.Composite USB class (MSC+ CustomHID)
Hello All,I have a requirement where i want to use dual ip address on single MAC / Network interface. Is it possible using LWIP stack? IS this feature supported in LWIP? Any one aware of the challenges for the same.
I am interested in the UCPD peripheral built in to the STM32G431. However, I noticed that the software support for the peripheral requires FreeRTOS. Does anyone know of any support (or planned support) for the UCPD peripheral that does not require an...
Hi,I'm using STM32L451RCT with SDMMC and FATFS.I'm Generating the code from CUBE.Reading files (f_read) from SD is working but I'm failed to write to file (f_write)Does anyone know how can I solve the problem
Wrong original:__STATIC_INLINE void LL_RCC_PLL_ConfigDomain_SYS(uint32_t Source, uint32_t PLLM, uint32_t PLLN, uint32_t PLLR){ MODIFY_REG(RCC->PLLCFGR, RCC_PLLCFGR_PLLSRC | RCC_PLLCFGR_PLLM | RCC_PLLCFGR_PLLN | RCC_PLLCFGR_PLLR, Source | PLLM |...
Petit fatfs file sysytem consumes ram 290 bytes instead of 44 bytes mention on the document. http://elm-chan.org/fsw/ff/00index_p.htmlAlso pff.c file consumes all ram
