28 lines
686 B
Markdown
28 lines
686 B
Markdown
# 03_no-std-lcd
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This is an example of using ESP-IDF using no std.
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When flashed to a device, the application draws a message to the LCD screen.
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Steps used to generate this project
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```bash
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cargo install cargo-generate
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cargo generate --git https://github.com/esp-rs/esp-idf-template.git --name no-std-lcd -d mcu=esp32 -d std=false
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```
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Steps to build and flash this project
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```bash
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# Install espflash if you don't have it already
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cargo install espflash
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# Export esp-idf build environment
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. ~/export-esp.sh
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# Build and flash to the device
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cargo build
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cargo run
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```
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For more detailed information on setting up a development environment, see [the esp/rust README](/esp/rust/README.md)
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