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stm32l0xx-hal
WORK IN PROGRESS
stm32l0xx-hal is a Hardware Abstraction Layer (HAL) for the STMicro STM32L0xx family of microcontrollers.
This crate relies on Adam Greig's stm32l0 crate to provide appropriate register definitions and implements a partial set of the embedded-hal traits.
Based on the stm32l1xx-hal crate by Vitaly Domnikov and the stm32f4xx-hal crate by Daniel Egger.
Supported Configurations
- stm32l0x1
Dependencies
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Rustup toolchain installer
Configure Toolchain
$ rustup target add thumbv6m-none-eabi
Build Examples
$ cargo build --release --examples --features stm32l0x1,rt
Dependecies for Flashing
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Download and install the arm-none-eabi gcc toolchain
https://developer.arm.com/open-source/gnu-toolchain/gnu-rm/downloads We recommend installing the precompiled binaries to '/usr/local'. Add the bin folders (/bin & /arm-none-eabi/bin) to your environments variable 'PATH'.
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Install STLink Tool (>=v1.5.1)
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Install OpenOCD (OPTIONAL)
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Install GDB Dashboard (OPTIONAL)
Flashing
The following is a how-to on flashing the 'serial' example code. This can be extended to any other example code.
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Generate the hex file
$ arm-none-eabi-objcopy -O ihex target/thumbv6m-none-eabi/release/examples/serial serial.hex
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Flash the microcontroller
$ st-flash --format ihex write serial.hex
Contibutor Notes
- Revert local dependencies to external cargo and uncomment configurations before committing
License
0-Clause BSD License, see LICENSE-0BSD.txt for more details.