flasher

JLinkExe wrapper for embedded projects in Rust

Converts elf to binary, calls JLinkExe and flashes MCU in an instant. Works with cargo run and cargo run --example.

Installation

• Build and install to ~/.cargo/bin:

cargo install --git https://github.com/romixlab/flasher

Make sure that arm-none-eabi-objcopy and JLinkExe is in your $PATH.

• Modify .cargo/config file:

[target.thumbv6m-none-eabi]
runner = "jlink-flasher"

• Create flasher.conf file in the root of your project, each line will be passed to JLinkExe, {bin_path} will be replaced with an actual path. See provided file for reference.

• Run cargo run or cargo run --example <example_name>, --release flag also works.