Search found 12 matches

Hi

I dont know if this is what you are asking but i had a problem where i had to change the eeprom whenever i have had to write a new PIC. What i did was write a program to change the eeprom to th ...

You said it may be the serial, did you put the the errors into yout #use rs232 statement?

ie.
#use rs232(errors,baud=56000,parity=N,ENABLE=PIN_C5,xmit=PIN_C6,rcv=PIN_C7,bits=8)

If there is an e ...

Sounds like proplbems with hyper terminal, try to open the port with brays terminal and make sure all the port setting are set correctly
http://bray.velenje.cx/avr/terminal/
If that dosent work i wo ...

You are being kind of vauge, and i dont know what you are really trying to do. How are you programming there, are you putting a bootloader on the PIC's and using the built in functions? you have to ...

Well what i would do is have the intrupt and have a counter to 10 in it, and when it dose get to 10 then set a flag it indicate it is done and reset the counter. Have you main loop on your program lo ...

What are you doing in your intrupts? If there is alot going on when you overflow your timer then that can cause an issue. Also what other intrups are you using? Also what clock spped are you using o ...

Thanks for the help!!! Very Happy

Fro Guy

I am working on my own intrupt handler for a PIC16F877, and it seems like i am having problems with the context saving. I can get the interupts to work fine if say for the serial, timers and ect. if ...

Make you varable a int32. long is 16 bit in the compiler, so your overflowing your varrable

Cheers

You could but looking at the LCD's i have there are gaps between the writeable area. You could make your own charcters by writing to the charcter ram, and say write a block of 4 of them to make your ...

Keep you main function in 1 bank and small. Take your code that you do have, and make subroutines out of them to make the main function small. In your code when u have a block of fyunctions, take ea ...

try using %U