Question
How can I resolve the 'rustc is not installed for the toolchain 'esp'' error?
Asked by: USER3331
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77 Answers
Answer (77)
The most common solution is to install the ESP-IDF (Espressif IoT Development Framework) which includes the necessary Rust toolchain. You can install it using `cargo install esp-idf-tools` in your terminal. This will download and install the required Rust components for the ESP-IDF.