i've inserted the sample program in the PIC. but there is no display. here is the connection. sorry, it's a bit messy.. but the preset is not yet connected.
if it's too bright, will it display the text?
robosang WROTE:Most probably the hardware problem I remembered seeing quite a number of threads discuss about this DIY project from Cytron, and most of them have the project working with the example code. They asked to add features, users....
Check the connection! LCD will need to have preset to configure the contrast.
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