Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on February 22, 2017 at 22:05Hi,I'm working on a stm32F101CBT6.The board has a 16 MHz HSE (connected to PD0.PD1) and a 32.768 KHz LSE (connected to PC14/PC15).The board will use SPI1, SPI2, USART1, USART2, I2C1 and a few GPIOs.I've worked wit...
Posted on February 23, 2017 at 22:57Hello everyone ! To give you some context : I have a entire project generated by CubeMX on STM32F417, and now, I'm trying to make my touch screen work with it, trough SPI. So far, I can get the IRQ signal, so I de...
Posted on February 22, 2017 at 18:53Hi, I am developing an application using STM32L432 nucleo32 board, that samples 5 ADC channels and send that the data to UART. The ADC channels are sampled using a timer and the maximum sampling frequency can be...
Posted on February 23, 2017 at 04:48I am working on STM32F207, with Ethernet chip ENC28J60, FreeRTOS, LwIP.So far Ping is working fine, but TCP Echo server doesn't work, netconn_accept never return. When request from my Desktop I got No route to [ho...
Posted on February 23, 2017 at 10:31Hello,I can configure can filters using filter mask mode, but I have problem with configuring them in ID List mode.There is a code for ID mask mode i used: sFilterConfig.BankNumber = 0; sFilterConfig.Fi...
Posted on February 23, 2017 at 17:17On a STM32 F767 I'm using TIM1 for PWM generation on CH1 to 3 and CH1N to CH3N.I have enabled Break2 (TIM1_BDTR.BK2E=1) and disabled Break (TIM1_BDTR.BKE=0).When I trigger a Break event via software (by setting TI...
Posted on February 23, 2017 at 16:58Hello, I am using the stm32f334 and try to use both adc in dual mode with 12 bit and one dma channel. With 8 bit halfword everything works fine. But when i use 12bit and DMA set to WORD array and HAL_ADC_GETVALUE ...
Posted on February 23, 2017 at 03:35Hello! I want to use STM32 cube mx and stm32f4 discovery board to play WAV(or other format) file in micro sdcard use DAC of stm32. I search on google but don't have result. Can anyone help me? Thanks.
Posted on February 23, 2017 at 13:39Hello, I am using STM wifi module to transmit data to server and the data is in JSON format. for transmitting data i am using HTTPPOST method. e.g. AT+S.HTTPPOST=requestb.in,/16oftr91,{'Data':'12345'}Data is succe...
Posted on June 19, 2016 at 01:46 Hi, I want to ask if someone can confirm that the STM32F769I-DISCO has a high-pitched https://www.dict.cc/englisch-deutsch/buzzing.html https://www.dict.cc/englisch-deutsch/sound.html. I think it's from th...
