pill_blink

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Running `make all` after manually cloning libopencm3 via `git submodule update --init`, the following error presents: ``` arm-none-eabi-gcc -mcpu=cortex-m3 -mthumb -nostartfiles -Llibopencm3/lib -Wl,-T,bluepill.ld -o pill_blink.elf pill_blink.o -lopencm3_stm32f1 -lc -lnosys /opt/arm-gnu-toolchain-12.3/bin/../lib/gcc/arm-none-eabi/12.3.1/../../../../arm-none-eabi/bin/ld:...

vatrat

`make libopencm3` gives an error. ``` > make libopencm3 if [ ! -f libopencm3/Makefile ]; then \ git submodule init; \ git submodule update; \ fi Submodule path 'libopencm3': checked...

vatrat

Running `make clean` gives an error I can't quite understand. Tested on bare-metal and opencm. ``` rm: invalid option -- 'n' Try 'rm --help' for more information make: [Makefile:25: clean]...

vatrat

https://hackaday.io/project/158262-using-blue-pill-stm32f103c8t6-as-st-link You can upgrage ST-Link v2 to ST-Link v2.1 This makes it possible to use simultaneously VCP, UART, Mass Storage for upload firmware on one "Blue Pill"

open-plc-com

Can you help me grok your bare_metal code?

1

Hey, I really love the write up you did and I'm trying to expand on it using CMake It's working, but kinda WIP - https://geokon-gh.github.io/bluepill/ (and I need to add...

kxygk

satoshinm