I am using the Melabs serial lcd 20 x 4 LCD, works great. I've been able to display text, but have searched the forum and can not find any tip or tricks to display the value of a variable so I can see what it is doing. Any suggestions? Thank you.
I am using the Melabs serial lcd 20 x 4 LCD, works great. I've been able to display text, but have searched the forum and can not find any tip or tricks to display the value of a variable so I can see what it is doing. Any suggestions? Thank you.
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