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I have a soldered board, previously used to successfully program 3 different 18M2+ with the LCD OLED firmware (actually programmed many times as i tested altering the firmware). I also built the circuit on my breadboard, which I did prior to making my soldered board, and it also now fails to...

Is there any way to make the speed of processing For Next loops in the program editor any faster? For a 16x2 display when using the For Next process (see code below) to make 1 line of text appear to scroll from offscreen across the line there are often loops of 40+ and the simulation of this is...

Right, after reading several threads about scrolling displays I can achieve scrolling of individual lines by using the indexing counter method or the both lines in unison using the scroll command code. However yo me it looks like using the indexing counter method appears to increase in speed as...

Can anyone tell me if the 4511B Cold Cathode driver as mentioned in the simple circuits manual (page 21) will drive the 3 digit integrated displays? The sample code is a simple loop so I'm speculating that instead of 0-9 you could send 0-999 to a 3 digit unit. There appears to be the same pin...

I resolved my step issue. After much searching I found a micro bead of solder splatter well away from any solder point that was crossing tracks causing an incorrect coil activation cycle. I only found this after removing all chips and checking each pin for the IC sockets. Once I cleared the...