Hi All, I am using two Nucleo board (F746ZG and F746ZG) both are same to simulate a Serial communication. The HW Connection is as follows MAIN-NUCLEO SUB-NUCLEO F746ZG (TX) —>F746ZG (RX) F746ZG (RX) —>F746ZG (TX) I want to send a charact…

Hello, be so kind use these symbols ``` before and after your code for corect formating ``` //my code int main(){ // do something } ``` First this line is wrong while(receiver.readable() !=‘$’) The readable methond return just bool so you cano not ask for a char. //the i variable need t…

hi i will send 0and1 combination for one string ,that String Length are around 200 , // Sub Nucleo #include “mbed.h” #include"string.h" Serial pc(USBTX, USBRX); // tx, rx Serial receiver(PG_14,PG_9); // NUCLEO-F746ZG char resStr = “done#”; char received=“”; int main() { …

You did only half. The i variable have to be outside of loop and set to zero inside whne the msg is complete. BR, Jan

hi i changed i variable also ,now also not working ,can you my code // Sub Nucleo code #include “mbed.h” #include"string.h" Serial pc(USBTX, USBRX); // tx, rx Serial receiver(PG_14,PG_9); // NUCLEO-F746ZG char received= “”; int main() { pc.baud(115200); receiver.baud(9600); pc.printf(“St…

Please I do not want to struggling with your code in this state, use code formatting (how i wrote above) for looks like below. Try this. #include "mbed.h" #include"string.h" Serial pc(USBTX, USBRX); // tx, rx Serial receiver(PG_14,PG_9); // NUCLEO-F746ZG char received[50]; // buffer with a size …

Nucleo to nucleo serial Communication via TX and RX

Mbed OS

fermedicius (Fermedicius Labs) January 31, 2024, 7:39am 7

hi JohnnyK i tried this one also not Working my Nucleo F746ZG$AU1.

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Nucleo to nucleo serial Communication via TX and RX

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