Hello This component has a very annoying bug , I set in the properties B8 as SDA and B9 as SCL I compile everything works Fine . When I restart Flowcode the connection properties Change back to B6 SDA and B7 SCL every time . I am using 2D Legacy Dash , cos the project was started on v9 but the displ...

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Hi Leigh, I can confirm that the bug is now fixed 100%, have connected the RX of U1 and U2 together so that the data arrives exactly the same time on the 2 UARTS. Sent data every 200ms, tested for 20 minutes without any problems . Kindly have a quick look to other STM Targets that maybe have same bu...

Hi Leigh,

Sure will test tomorrow and let you know

Thanks

Leigh , Ok working was my fault i set the interrupt on rising edge

Now software mode working Fine Thanks for your help

Regards Alan

Hi , ohh ok i thought RX int , Yes now the interrupts are being triggered
but the data is not being recived properly , I send something and it reply
with something else

Hi Leigh,

interrupt Still not triggering in software mode i put the FCD file in C:\ProgramData\MatrixTSL\FlowcodeV10\FCD\ARM,
restart and recompile to chip .

Hi again , So here is an update using the c code in a timer interrupt works for a wile but after some time the MCU stop working entirely not only the UARTS! So i was thinking to use the uarts in software mode , but as I mentioned the RX interupt dose not work in software mode like it dose on the STM...

If you need to test something on my setup just let me know .

Regards

Alan

Hi LeighM , I might have found something to help you solve the Mistry or at least point you in the right direction . when the UART fail and the Interrupt is not being triggered any more the following C code will bring it back to life it will fail again and again but this line always fixes it for a f...