dept-of-scrapyard-robotics/ssd1306 (0.7)

I2C / SPI driver for SSD1306 monochrome OLEDs. Extends GeneralPurposeIO\Circuits\DisplayPanel.

Register

Provider registers catalog slug ssd1306 and wires ssd1306:make-profile into circuit:make-profile.

Profiles

workshop vendor:publish --tag=gpio-circuits-config
workshop circuit:make-profile          # picks any installed IC; SSD1306 delegates here
workshop ssd1306:make-profile          # SSD1306 only

The command asks I2C (driver / device / slave) or SPI+DigitalIO (chip_select, dc / rst pins) from #[Pinout], and always sets boot_now => true.

Circuit::profile('oled_front');

Smoke sketch

Requires at least one SSD1306 profile in config/circuits.php:

php workshop runner ssd1306-smoke
php workshop runner ssd1306-smoke --profile=oled_front

Provisions only via Circuit::profile() — no tubes/window driving. Toggles invert until you Ctrl-C. On USB SPI, DC/RST come from the same MPSSE bus when canServeDigitalPins() is true.