Gary
12-11-00, 03:13 PM
<br>I have written some code which uses the 16 bit timer to generate interrupts. I can't get the program to execute the Interrupt serivce routine which I put at 001BH. (I'm using the monitor eprom) My assumption is something in the monitor code is interfering with the interrupt routine. I've tried disabling all other interrupts at the beginning of the program, then enabling before I jump back to the monitor. Any recommendations?