Search found 17 matches

Thanks for the help guys. I changed the memory structure so that it doesn't pass 0x1000, and it did the trick.

Joe

I'm working on a project with multiple LCD's (24 to be exact) and keyboard input. The project also requires that I save the user keyboard input. Everything works fine up to LCD 16, but from lcd 17-2 ...

Thanks for your reply. Would you need to do the same procedure to read back what you've written to eeprom?

Can someone give me an example on how i would write a text string to eeprom?

I've been trying what's described below but it won't compile. I'm using the 18f4525

char result[6]="hello" ...

I am working on a keyboard/lcd project where the user types a label into a small LCD and hopefully store the information somewhere on the pic.

Which is better to use, program memory or the EEPROM? ...

From the CCS Manual, to create a global variable, you use the #MODULE command. Everything before the #MODULE is considered global correct?

This is what i've done below. Should the lcdNum variable ...

Will the global variable work if the putc function is in a different file?

Hi guys,

I'm having a small problem with function calls. Please see the code and explaination below:

This code works
----------------------------
void main(void){
...
lcd_putc(" ...

Hi Mark,

Thanks for replying. Yes you are right, the 18f452 doesn't have an internal oscillator. I got the answer from the other ccs board. My bad.

Joe

Ah crap, i'm a newb. I've been looking at the 18f4520 datasheet, not the 18f452.

Thanks guys.

HI PCM, thanks for your reply.

I'm fairly new to PIC programming, and i'm really confused about this issue. I believe the 18f452 does have an internal oscillator as the datasheets indicate that it ...

Hello gurus,

I'm having trouble with my 18f452 on a picdem 2 board and rs232 communications. It will communicate properly if I have an EXTERNAL oscillator installed, but if I switch to the internal ...

Hello gurus,

I'm having trouble with my 18f452 on a picdem 2 board and rs232 communications. It will communicate properly if I have an EXTERNAL oscillator installed, but if I switch to the intern ...

Hello PIC C Professionals!

I'm getting a "Bad Syntax Error" when I compile the code indicated below, does anyone have any ideas?

lcd_putc("\fHello World\n", 1); <--get e ...

Hi ckielstra,

Thanks for the info! I will look into the upgrade options.

J