1 unstable release
0.0.1 | May 13, 2021 |
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#17 in #dfu
23KB
366 lines
RustWorks
An OS (eventually) for the Numworks calculator (model n0110).
Setup
First install Rust by following these instuctions then:
rustup target add thumbv7em-none-eabihf
# Ubuntu
sudo apt-get install gcc-arm-none-eabi binutils-arm-none-eabi
sudo apt-get install dfu-util
# macOS
brew tap osx-cross/arm
brew install arm-gcc-bin
brew install dfu-util
rustup component add llvm-tools-preview
cargo install cargo-binutils
cargo install cargo-make
# If you have an STLink debugger and can connect it to the calculator install `probe-run` for faster flashing and easy debugging.
cargo install probe-run
DFU Flash
Complete setup, plug in your calculator and put it into dfu mode (press 6 and reset at the same time), then run the following:
cargo make dfu
STLink
If you have an STLink debugger (I am using the STLink V3SET) you can flash faster by using one of the following:
Flash
cargo flash
Debug
cargo run
Dependencies
~70MB
~2M SLoC