hey,I went through all possible data sheets I could find did all the required things but my Nucleo still won’t be programmed with uart.I have put boot0 on VDD pin next to it. For confirmation I also put PB2 (nboot1) on ground next to it.I tried power...
Hello,I would like to use the TCP/IP protocol (with LwIP, HAL library, without freeRTOS) in a project but I face some portability issues.I'm starting with TCP echo client example as in chapter 6.1.1 of UM1713 document.I used the 1.26.2 version of STM...
Hi.I am using a STM32F469I-DISCO and I am trying to read/write on a SD card. Here's what I did on cubeMX:SDIO -> SD 4 bits Wide Bus -> enable SDIO global interrupt -> add SDIO_RX and SDIO_TX as DMA settings -> GPIO settings set all pins except SDIO_C...
Hi there !I want start to write my own library, and step by step stop to use HAL library. Please some one know where i can find information, tutorial , or know some good book and whenre i can buy ? or webbinar ? Thank you Sergio
I've extended the USB-CDC example using Cube IDE to report serial port line state -- Ring, etc. My example works on STM32F1, however, it does NOT function correctly on STM32F4. Here's the meat: /* USER CODE BEGIN PRIVATE_FUNCTIONS_IMPLEMENTATION */ ...
I successfully programmed the flash memory of a 20-pin TSSOP STM32G41 with a sample "blink program" using I2C connection and holding BOOT0 high (using the built-in System Memory bootloader), using stm32flash which I compiled on a linux machine. It al...
Most time i use IAR to create an application. But want to use mingw and vs code instead iar. I`m already have a bootloader which is working fine with my IAR applications. Here is the sequence for IAR:I generate project for IAR via CubeIDEIn IAR i go...
Here's the code of my app_threadx.c file.https://pastebin.com/qj8ZUYg3I followed the STM32 AZURE RTOS workshop for the H7 MCUs, however, I'm currently developing on a STM32F401RE.Basically, when I debug the program the function it's called and then g...
AN2606, page 268, for STM32H7B3I I2C bootloader, says "Slave 7-bit address: 0b10101111x(where x = 0 for write and x = 1 for read)".Unfortunately, "10101111" is eight not seven bits.I have two STM32H7B3I EVAL systems successfully communicating via I2C...