richardwright
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Recent activity by richardwright-
Great, thank you. I did see the diagram in the data sheet, in addition to the internal wiring diagram in the ST7066U manual showing pull-ups on RS and R/W but not E - both great references. It se...
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ust to clarify here. In the manual for the ST7066U controller on page 26 there is a series of routines exemplifying 4-bit operation. One of the routines is a check busy path. It seems in that ex...