til is possible that a simulated program (16F877)
works well in simulation with Ares (Proteus)
but in practice it does not work exactly as the simulation ?
There are lots of folk here using Assembler and familiar with Proteus.
Post your code and .dsn and an idea of whats going wrong - am sure you will get an answer - doesn't matter if its simple or complex - plenty of help around.
1. Interfacing Extn modules. eg. LCD with req. delay different from that in proteus
2. Calibrating ADC ( in Proteus it works in Ideal condition but in practice..........)
Try your code on one or two different simulators ( PIC Sim, Real PIC etc ) and if its working in all, then you need to check your circuit.
Again, Posting the ckt diagram will make things easy!!!!!!!!
1. Interfacing Extn modules. eg. LCD with req. delay different from that in proteus
2. Calibrating ADC ( in Proteus it works in Ideal condition but in practice..........)
Try your code on one or two different simulators ( PIC Sim, Real PIC etc ) and if its working in all, then you need to check your circuit.
Again, Posting the ckt diagram will make things easy!!!!!!!!
Yeah there is an other problem that i noticed in proteus.It was when i was simulating Nigel's Tutorials using a 16F628A its of a pull up resistor.It just wasnt working.Although i have interfaced LCD's with non pullup pins easily.
I ais changed. simulation works well on isis. (sorry)
but in practice, the second time that the sensor presence
is enabled (a second detection) LCD display clearly indicates
that a sensor is activated, but no alarm! ?
the simulation is in practice my alarm only works once! ? (the first).