Kripton2035
Advanced Member level 4
- Joined
- Jul 19, 2001
- Messages
- 1,182
- Helped
- 212
- Reputation
- 428
- Reaction score
- 193
- Trophy points
- 1,353
- Location
- Western Europe
- Activity points
- 8,169
hi,
I'm having troubles with a pic 12f629.
it's connected to 4 interruptors, and there is an output generating differents frequencies..
I use timer0 and timer1 to generate interrupts on overflow, to generate the frequencies.
a simulated schematic under proteus works fine as expected.
the real prototype doesnt work at all: no frequency on output ! seems stuck on any interrupt routine without exiting ...
if I program another thing without interrupts, the prototype works fine (with same special features as mclr disabled and internal clock), so there should be no bad wires on the real pic.
does anyone know where the problem may be ?????
the program is made with mikrobasic, but I tried with proton basic and the result is exactly the same ...
would be very happy if someone has the answer ...
regards,
I'm having troubles with a pic 12f629.
it's connected to 4 interruptors, and there is an output generating differents frequencies..
I use timer0 and timer1 to generate interrupts on overflow, to generate the frequencies.
a simulated schematic under proteus works fine as expected.
the real prototype doesnt work at all: no frequency on output ! seems stuck on any interrupt routine without exiting ...
if I program another thing without interrupts, the prototype works fine (with same special features as mclr disabled and internal clock), so there should be no bad wires on the real pic.
does anyone know where the problem may be ?????
the program is made with mikrobasic, but I tried with proton basic and the result is exactly the same ...
would be very happy if someone has the answer ...
regards,