Hi, I tried this example but the isr doent seem to be getting executed.
In the isr i m calling a function to display on 7-segment displays. Otherwise the normal program flow is based on Receiving and Sending data on UART0(using timer1 in 8-bit auto-reload for 9600 baud generation)
There's nothing about 7-segment displays in the application note - so this must be the first thing to check This is an addition from my side And yes the display code works because i have been using the same code only that it wasnt interrupt driven before It was like: while(RI!=1){display();} BUt now i want to call this display funtion in an ISR
I tried a few things since my first post: I commented out PT=0 line from timer 0 initialisation And also commented out serial comm. part. So i was left only with Timer 0 functionality. I filled the display_variables with some values. Then i could see a faint display of these values...