Sample projects with ChibiOS, mainly for STM32F0xx boards
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flabbergast 8e3c5355b8 Add readmes and licenses. 7 years ago
..
Makefile Rename chibios softlink. 7 years ago
README.md Add readmes and licenses. 7 years ago
chconf.h Initial checkin. 7 years ago
halconf.h Change the USB-CDC example to F042. 7 years ago
main.c Add readmes and licenses. 7 years ago
mcuconf.h Change the USB-CDC example to F042. 7 years ago
readme.txt Initial checkin. 7 years ago

README.md

USB-CDC example for STM32F042

Supposed to run on STM32F042FxP6 breakout board. Should enumerate as a serial device over USB. A button press should produce a "Hello, world" message over the the serial/USB pipe.

The USB connection is on PA11/PA12 pins, which share the physical pins with PA9/PA10 on the TSSOP-20 STM32F042FxP6 chips.