Ask questions, find answers, and share insights on STM32 products and their technical features.
In this gateway we would like to keep communication of WIFI,ETHERNET, BLE,GSM module. Also data will be stored into the device. There will be a configuration tool to configure the gateway. Data can be received via RS232, RS485, ADC,BLE and then proce...
Hello,In ARM CoreSight Components TRM pdf, it is said that internally TRACECLK and TRACEDATA is aligned, but "a delay must be added to the path of TRACECLK between the register and the pad" (DDI0314H 8.9.1). There is also a clear figure (8.18) showin...
Hello ST folks. Recently, "THE MAN" updated us to Win10. Of course this broke a few (dozen) things.Oh yes . I know VB6. Unsupported thin ice. Just like they like it around here. The story is we have a load of small TEST applications wrote with this ...
I am working on a system where I send HEX commands through the USART3 of the STM32F407VG to the COM machine with its corresponding PC.The particularity of this communication is that in each sending of frames, the first byte of the frame must be sent ...
I am getting no output with the code below Below is my main.c UART.c and UART.h file main.c<int main(void){ /* USER CODE BEGIN 1 */ uint8_t buf []= " List Avialable \n\r" " 1. LED RED ON \n\r" " 2. LED GREEN ON \n\r"; ui...
We want to use the STM32F103 in our cubesat and want to know some details about the manufacturing process of this mcu to compare it to the processes used in other mcus.
HiTutorial 3 with a clock.How to improve accuracy?best regardsAndrzej
My first CAN channel functions like there is no issues, my 2nd CAN channel will never trigger the Rx INT callback. I have it pointed at RxFifo1 but it also did not work pointing at RxFifo0. When I disabled CAN1, and CAN2 became the only Rx, it work...
I had working code on a Nucleo G4 board for CAN so I ported it over to the H723VET. I am running the same clock speeds and have it connected identically to the CAN shield i'm using. The issue is that it NEVER SENDS DATA! I've adjusted the CAN para...
