A SSD1306 OLED display I2C driver based on https://github.com/brobwind/chibios_stm32f030f4_dev_v1_ssd1306
Hardware requirements:
STM32F103C8T6 board
| Device | configuration |
|---|---|
| MCU | STM32F103C8T6 |
| I2C1 | SCL - B7, SDA - B6 |
| ADC | A6, A7 |
| LED | PC13 |
Software
Based on ChibiOS/RT: http://www.chibios.org/dokuwiki/doku.php