Regular Member
Joined: 15/04/2016
Location: AustraliaPosts: 68
| Posted: 03:08am 22 Mar 2021 |
Thanks. The driver I am using is the latest version of the Micromite firmware.
I tried everything in the article, and I did note the the MISO pin is not connected on the PCB. I was going to use Peter's trick and realized the pin is not even connected.
It is just weird that it works through the extension cable, but not when plugged in directly. It is identical wiring either way, possibly an ohm's resistance on each wire between the backpack and the LCD display.