Created Tue, 25 Dec 2012 02:18:44 +0000 by jmlynesjr
Tue, 25 Dec 2012 02:18:44 +0000
I have the Sparkfun Serial LCD working with a chipKIT UNO. I used +5v, GND, and TX connections. I used UART1(pin 40 - Serial1) so that Serial/USB could still be used for debug messages. No problem has been seen with the 3.3v logic level. No level converter seems necessary.
Mon, 23 Dec 2013 16:35:34 +0000
Hi James - great to hear. I'm looking for a suitable library for driving a serial LCD..for a project of mine. What one did you use - can you provide a link? Rich
Wed, 25 Dec 2013 01:44:54 +0000
I wrote my own code to drive it....learning experience... I didn't use a library.