These posts by Apex::Code have received thanks:

PIC18F4520 : LED Blinking
gr8 all d best
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Posted by Apex::Code on

PIC18F4520 : LED Blinking
sorry for late reply...........

well u have to configure it through your code which is better than setting config bits thru PICPgm Develop. Programmer every time u burn pgm into PIC.

like in C:

...
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Posted by Apex::Code on

PIC18F4520 : LED Blinking
the code seems right!!! but some config is missing.......which programmer are u using??? i don't see the config bits set and neither ........... and u need to set port a pins as digital pins bcoz they...
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Posted by Apex::Code on

PIC18F4520 : LED Blinking
if u r sure of h/w then there must be some problem in s/w
please post s/w

first program to just glow a LED on a port

then program to keep it off

if both work successfully there chud be no prblm with h/w

th...
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Posted by Apex::Code on

Software for a project
you can use a DIP switch array (having 8 switches) interfaced to one of the ports of microcontroller.

You can assign each switch an operation you want to do.

You can keep polling the status of switches...
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Posted by Apex::Code on

micontroller as counter
Well as I see, there are two ways to implement the event counting situation:

1. Without using a counter
2. Using a counter (with some modifications)

Case 1: Without using a counter
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Posted by Apex::Code on

micontroller as counter
do you mean to say that when sum of outputs from 0804 is 1000 you count it as 1 unit of power consumed???

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p.s.:please explain what is you project in brief.

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Posted by Apex::Code on

<<<<<PIC hardware programming kit>>>>>
try the attached tutorial!

Its a PIC InCircuit Serial Programer (ICSP)
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Posted by Apex::Code on

How to study assembly language for MCS51?
Well since you know how to program 8051 in C and want to cut costs by using assembly

I believe you must be knowing the architecture of 8051.... If yes, then learning to program in assembly would be eas...
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Posted by Apex::Code on

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