Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Hello there,I have created my own example to print the data on HyperTerminal (putty) following the already given example "UART_Printf" but mine is only printing the first char of the data and then stuck forever. Here is the clock config code and uar...
Posted on May 12, 2016 at 12:08func HAL_DeInit(); // Reset of all peripherals does not reset EXTI block, as it is in HAL_GPIO_DeInit() /*------------------------- EXTI Mode Configuration --------------------*/ tmp = SYSCFG->EXTICR[position ...
Hi community :) today for you I'm ShirleyIm using a STM32F411RE, a SIM7600G and a external eeprom 24LC1025.The SIM7600G will make requests to a web server where HEX files will be stored for the MCU firmware update. However, I noticed that initially,...
Hello everyone, I am experiencing an intermittent memory leak issue when using LwIP on an STM32H723VG. I have an application where the Ethernet interface exchanges data periodically and over time I notice an increase in lwip_stats.mem.used and lwip...
Hello,i am using ThreadX and NetXduo for an ethernet applikation.For this i need several tcp connections, all with reduced mss to about 900bytes. So i configured each socket with the nx_tcp_socket_mss_set(...) function after socketCreate, as it is su...
Hello Community, I'm setting up a test with NetxDuo + MQTT over TLS (aka MQTTs, port 8883) on a STM32F429NIx.As far as i see from the example available it consider a scenario where the client verify the certs provided by the server with the supplied ...
Hi!i have a question about the use of byte pool in threadX.in the App_ThreadX_Init(VOID *memory_ptr) i have the pointer to the byte pool is given like that:UINT App_ThreadX_Init(VOID *memory_ptr) { UINT ret = TX_SUCCESS; TX_BYTE_POOL *byte_pool =...
hi, I'm using adc1 and adc2 in multimode dma , normally when i start it is working and reading correctly, when again im calling mx_adc1_init function it is going to error handler, i don't know why, since I'm not deinit and reinit again the peripheral...
Before posting, I checked against the STM32F7Cube v17.2 and this is still the same.In my application I'm using an F7 with a SDcard in 4bit mode, clocked at 50MHz.From the PC, I can read and write data. By de-layering the ST provided code and adding a...
I wanna implement Master and Slave ethercat protocol on stm32h7 series. Is there any examples available on subject?. Where should i start. Any resources?
