* Move to Portduino's getMacAddr()
* Add ST7735/S screen support
* Push Raspbian support into native target
* Remove latent pigpio references.
* CardKB defensive programming
* Adds configurable spidev
* Fixes to build on Fedora 40
* ENUMs are not #defines. Pull latest portduino
* Add more configuration options for SPI displays
* Add config.yaml option to set DIO3_TCXO_VOLTAGE
* change tft clear() to fillScreen()
Maintains compatability with ESPI driver.
* Adds TXen and RXen pins to portduino
* Add -c --config options to specify config file
* Fail when a specified config file is unavailable
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Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
