Search found 3 matches

by .Macabra
Tue Nov 18, 2008 10:37 pm
Forum: LK/ELK/VK/PK/OK/MX/GLK/EGLK/GVK/GLT
Topic: LK204-25-GW
Replies: 1
Views: 2935

LK204-25-GW

Hi there!

Is there an example on how to send a string or even a character to the LCD using I2C? I've got my hardware set up with the pull-up resistors as specified, but I'm clueless about the software issue involved..I'm not a programmer and reading the I2c stuff confuses the heck out of me :cry ...
by .Macabra
Sat Sep 20, 2008 4:05 pm
Forum: LK/ELK/VK/PK/OK/MX/GLK/EGLK/GVK/GLT
Topic: LK204-25 programming
Replies: 8
Views: 6759

I've been playing with it more and no matter what character i send to it it just prints that corner of the Matrix Orbital logo or "0" as you mentioned. I'm positive it is not the baud rate problem because i connected it to the PC and the LCD works perfectly fine. On my code I configured for 19200 ...
by .Macabra
Fri Sep 19, 2008 9:13 pm
Forum: LK/ELK/VK/PK/OK/MX/GLK/EGLK/GVK/GLT
Topic: LK204-25 programming
Replies: 8
Views: 6759

Thank you Troy!

I've checked my code and yes, I have set up everything correctly. here's the code segment:

PLLFBD=38; // M=40
CLKDIVbits.PLLPOST=0; // N1=2
CLKDIVbits.PLLPRE=0; // N2=2
RCONbits.SWDTEN=0; // Disable Watch Dog Timer
//while(OSCCONbits.LOCK!=1) {}; // Wait for PLL to lock
U1MODEbits ...