Forum Posts
Can't send TCP message exactly more than 1000 times
HiI'm using STM32F439 Dev Board and LWIP as TCP/IP stack; I'm using TCP echoserver example. the board is connected to PC. when I send a message from PCto the board, it echoes back the message. But there is a problem. aftersending exactly 1000 message...
HI i am trying to get the example project for interfacing USB stick into my custom board which has STM32F429II now , I could not find it in any of your latest Cubeprjects or anywhere in example projects,
I want to know how do i interface the USB stick to my board and start communicating with it.basically i want to read .bin/.png/.dfu files from USB stick Please provide the example project as soon as possible
Additional Functions of PORT C AND PORT F of STM32F051R4T6TR ic
hai,i am designing using STM32F051R4T6TR.I have configured port F for I2C but couldnt find that in the additional functions list in datasheet of the ic found on the last page.I found the additional function list of both PORT A and B in the datasheet ...
Hi, I try to configure the ADC of a STM32F407 to work in triple injected simultaneous mode, but only ADC1 works. How do I have to configure the ADC's that they work simultaneous?
As stated in the Reference manual. I configure the master ADC1 to get the trigger from the TIM2 TRGO and this ADC1 is working when started. ADC2 and ADC3 start only when I configure JEXTEN (=0x01) and JEXTSEL (=0x03) in CR2 of the according ADC. I do...
Is it possible to get Vbus disconnect notification on self-powered USB HS device in STM32H743 without wiring VBus to an IEXT port?
I have a working USB2 (ULPI) device mode interface, and want to detect cable removal. There appears to be provision for this: OTG_GINTSTS has SRQINT and OTGINT bits and OTG_GOTGINT has the OTGINT bit, but I do not seem to get any response to cable r...
Can I make each ADC channel ordered continuously when sampled using DMA?
I'm sampling a single ADC with 3 channels using DMA.Let's say the requested data size for each channel is 1024. So this is the code for starting DMA:uint16_t buffer[1024*3]; HAL_ADC_Start_DMA(&hadc1, buffer, 1024*3);Now when HAL_ADC_ConvCpltCallback(...
STM32F4 Timer Input capture problem
Posted on May 19, 2018 at 12:48Hello , I am using stm32f446re nucleo board . and i face some issue in timer input capture . here i am using 2 timers TIM6 ( for time base generation ) and TIM2 (free running input capture purpose)actually my code is w...
