Geeetech

Hi there i have the prusa i3 pro b and want to install the 12864 lcd panel but if i want to upload the firmware i cant verify it gives an error what can i do about it.....

pootis_owner wrote:Hi there i have the prusa i3 pro b and want to install the 12864 lcd panel but if i want to upload the firmware i cant verify it gives an error what can i do about it.....

What Arduino version are you using?Try Arduino 1.0.1:
https://www.arduino.cc/en/Main/OldSoftw ... ases#1.0.x

I have got it the new arduino works but i have uploaded my marlin firmware to work with the full graphics controller with the u8glib files but it isnt working just beeping and flashing..... but the 2004lcd works just fine.... what do i wrong??

There's difference setting for 12864 and 2004 in firmware,
Refer to this link:
http://www.geeetech.com/forum/viewtopic ... 23&t=17040

I have tryed the link that you send me but not working i have tryed the other cables but only flashing and beeping.. cant get it to work someone knows the problem??

You can try the firmware for A pro which uses the LCD12864,
see if it works.
http://www.geeetech.com/forum/download/file.php?id=2100

ok i will give it a try but do i need to add the u8glib files? and do i need to change anything??? steps per mm??

I have tryed the pro a firmware then the screen isnt doing anything..... not light nothing

pootis_owner wrote:I have tryed the pro a firmware then the screen isnt doing anything..... not light nothing

Did you add the U8glib files when you compiled the firmware?And did it compile successfully?

I have added u8glib and then compiling it and then upload but it is not working....