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Hi,I have two MCU communicating with each other via RS485. It's a very simple code one MCU send a data to other and the other is trying to receive this. With MCU2 code everything is fine. It sends data like it should be.Problem is with MCU1 code. Whe...
Hi All,I recently set up a USB CDC application for the first time, using a STM32G431 device.While writing the software (on both Host and Device), I had some problems. Firstwith achieving the expected throughput, then with corrupted (or so it seemed) ...
hello, I have a display configured for FMC but I would like to add a framebuffer to the RAM memory, unfortunately the MCU memory is not enough (the display resolution is 480x800) so I have to add external RAM. My question is how to do it since I am a...
Hello,After reading the following threads:How to program STM32 Option Bytes with the HAL API - STMicroelectronics CommunityWhat are option bytes in STM32 and how do I use th... - STMicroelectronics CommunityProblem with option bytes set from program ...
Hi, I am currently using STM32H5 series, to transmit the RTC register content to an escalator base board. I need to transmit these data in a parallel manner (i.e. MCU act as a slave and the base board act as a master). I studied that STM32H5 seri...
Hello guys! we generally configures UART in the cube mx and generating the codes, and after by calling Transmit and Recieve functions we are checking the outs on serial terminals.. if we dont get desired outputs then we are trying to dubbug and testi...
APPLICATION OBJECTIVE:The objective is to monitor a high-frequency signal in the range of 0 to 50 MHz from an external device and count the signal pulses every 10 microseconds windows/bins.Platform:STM32F7APPROACH:The current approach is to configure...
I have made my own PCB with STM32F427VIT6 for a project. But if I tried connecting with the cube IDE, I could not connect it through the Type C port, I could only connect it with STlink. Even my laptop doesn't detect the port. Can anyone help debug t...
Hello, I have designed my PCB with stm32f427VIT6 and a 24Mhz crystal oscillator. I was trying to upload and test the normal blink code and it's not working. If I disable the external clock, the LED works and does not work with an external clock. I am...
Hello, I am looking for a solution to my problem.I am using an STM32C031 to light LEDs using SPI signals.I am using a connector to connect the STM32 mounting board to the LED mounting board. The connector connects the DC power supply and the SPI sign...
