Hi, Apropos my earlier posts about the 1.5" OLED Display, I've been trying to track down the documentation for the OLED_Driver Python Module, but so far without success. I know that the device uses that driver because the (rather poorly written) example code provided by the manufacturers imports it.
I went to https://pypi.org/ and entered the search term 'OLED_Driver', but got no direct hits. The nearest that I got to it is the Luma.OLED (https:// pypi.org/project/luma.oled/). This leads me to the question; when I type 'sudo pip3 install OLED_Driver', how does PIP find the module requested? Is there a more comprehensive repository of Python Modules somewhere or does OLED_Driver somehow get translated to Luma.OLED when the module is fetched? The reason for this query is that we are trying to find a way to drive more than one 1.5" Display from a single Pi. The display type that we have defaults to SPI, which makes it easy (in theory) to address the required device, because SPI uses a 'chip select' technique driven from the GPIO pins. The trouble is that without documentation I cannot see how to change the identity of the GPIO pins to be used to address each device. -- Terry Coles -- Next meeting: Online, Jitsi, Tuesday, 2020-09-01 20:00 Check to whom you are replying Meetings, mailing list, IRC, ... http://dorset.lug.org.uk New thread, don't hijack: mailto:dorset@mailman.lug.org.uk
