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Posted on May 29, 2018 at 13:55Hi All,I am working on STM32F413 Disco kit and trying to read/write into SD card using DMA mode.My requirement is - i have to call single function which will read/write into SD card in 1ms timer callback function.It ...
Posted on June 14, 2018 at 09:35So i noticed something interesting. When setting up a project with cube or looking at a ST example for USB host the Config for system clock is like this.RCC_OscInitTypeDef RCC_OscInitStruct;RCC_ClkInitTypeDef RCC_ClkI...
Posted on June 15, 2018 at 20:20Hi,I am trying to learn TFT display with touch capabilities. I am using STM32F767ZIT6 MCU, RK043FN02H-CT TFT with capacitive touch panel and AS4C4M32SA SDRAM. I imported following library from STM32F746g discovery boa...
Posted on June 14, 2018 at 16:00Hello, please tell me, what is the minimum number of signals required for the SWD interface: SWDIO, SWCLK? NRST is also required or possible without it?
Posted on June 15, 2018 at 17:43Hey guys, I am using a STPM34 Evaluation board with a STEVAL-IPE023V1 USB interface to measure a current from a simple circuit through SPI interface. for some reason I always read 0 for the current for C1 and 4.6189 ...
Posted on June 14, 2018 at 19:23Stm32F103 HAL_CAN_Transmit(&hcan,10) not working, always return HAL_TIMEOUT and HAL_ERROR, but when i use STD_Lib everything is good. So i think if the HAL has BUG of CAN on STM32F1?Hello,I'm trying to set up CAN on m...
Posted on June 15, 2018 at 07:53Hi stI try to recieve spi dma slave by stm32f746 as slave i send two bytes for test from master raspberry when reset mcu it receive ok when i repeat request it receive nothing and rx buffer not changedi tried checkin...
Posted on September 13, 2017 at 23:53I am using https://community.st.com/0D50X00009XkdsSSAR method to drive a servo-like motor interface. In the system, if E-Stop is pressed, I'lI have stop the motor immediately. Is there a way to find out the numbe...
Posted on June 14, 2018 at 22:58Hello!I used STMStudio on the NUCLEO-F303RE for plotting signals and it worked fine. Now I built my own PCB with an STM32F303RC, broke off the debug-part of the NUCLEO board and startet debugging with the SWD connecto...
Posted on June 15, 2018 at 13:28Hi !We are working with X-nucleo-IDB05A1, we had some disconnection issue without reason. and we figure out that there is HCI_DISCONNECTION_EVT generated each time. The reason is connection timout ,which can be genera...
