re hop...

This commit is contained in:
tTh 2018-12-12 16:10:02 +01:00
parent 0514cc5d10
commit f9b0f41b58
1 changed files with 5 additions and 4 deletions

View File

@ -96,9 +96,10 @@ tcsetattr(uart0, TCSANOW, &options);
return uart0;
}
/* -------------------------------------------------------------------- */
/*
* maybe we have to check for timeout ?
*/
int getbyte(int fd)
{
unsigned char byte;