Search found 7 matches

PrinceNai, thanks for the help.
With getc() and the correct buffer size all working now.

Also thanks to Ttelmah and temtronic for the help.
Here is the final code:

#include <teste3.h& ...

I really don't know, I'd never do it that way. Why using two names for the same thing? Does BUFF=0 clear idx? The way I understand it, it clears the interrupt flag. My guess would be you are staying ...

PrinceNai, thanks for answer.

i changed to test, with 5 have the same problem.
i put BUFF=0 to clear. This is not correct?

#BIT BUFF = getenv("bit:U4RXIF")

thanks for help

PrinceNai, thanks for answer.
I included that.

thanks for all the help so far. now works almost correctly.
the code this now:

#include <teste3.h>

unsigned char buffer[5]; ...

temtronic thanks for answer.
going to remove and try.

thanks

Ttelmah, i am reading ex_sisr, going to make some changes and try also.

thanks

Thanks Ttelmah for answer.

I have tested with the read receive character in the INT_RDA and the idx stays in 1, and didn't receive all the message.
this:

#INT_RDA4
void rda_isr(void ...

hi.
I am trying to receive uart data from a Nextion display.
I am new to this so i search forums and datasheet, made a lot of codes and this is the best i got so far:

#include <teste3.h> ...