lcd woes

sarabande

New Member
Hi everyone

At present I have a 08m ,FRM010 driver and a QP-5515 Lcd.
I am confident I have correctly wired them as per instructions with
the data sheets.(I know I could use the AXE033 but I have already have these components)

I have used several simple example codes to achieve "hello" etc but to
no avail.The "serial transmission in progress" LED is functioning but still just an
empty Illuminated LCD....Is the 08m capable?? anything I have missed??
Any reliable test code?? would appreciate any thoughts

cheers
 

eclectic

Moderator
@sarabande

Could you please post
Your code(s)
A couple of hi-res photo's of your circuit

and finally, a link to the LCD datasheet

e
 

Technical

Technical Support
Staff member
This is the infamous non-standard 'backwards power' LCD - double check your pins 1 and 2 are around the correct way....
 
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