Giters

lexus2k / ssd1306

Driver for SSD1306, SSD1331, SSD1351, IL9163, ILI9341, ST7735, PCD8544, Nokia 5110 displays running on Arduino/ESP32/Linux (Rasperry) platforms

Geek Repo:Geek Repo

Github PK Tool:Github PK Tool

STM32 F3 Support over I2C

dehre opened this issue · comments

commented

Hi,
I worked on this fork to add support for the STM32F3 boards over I2C.

This is a minimal working example that shows how to use the library with CMake on the STM32F3Discovery.
The setup is obviously a bit more tedious than the Arduino or the ESP32 ones, but, assuming a CMake project exists already, it's not bad:

include(FetchContent)
FetchContent_Declare(
  ssd1306
  GIT_REPOSITORY https://github.com/dehre/ssd1306.git
  GIT_TAG stm32f3-i2c)
FetchContent_MakeAvailable(ssd1306)

target_compile_definitions(ssd1306 PRIVATE ${symbols_c_SYMB})
target_include_directories(ssd1306 PRIVATE ${stm32_hal_include_DIRS})
target_compile_options(ssd1306 PRIVATE ${CPU_PARAMETERS})

target_link_libraries(${EXECUTABLE} ssd1306)
target_include_directories(${EXECUTABLE} PRIVATE ${ssd1306_SOURCE_DIR}/src)

If you think the fork should be merged to master, we can open a PR, review the changes, and update the code as needed. Changes to the readme will be needed as well, but I first want to understand if it's feasible to proceed.