25 lines
734 B
Plaintext
25 lines
734 B
Plaintext
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= Frequently Asked Questions
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These are a list of unsorted, commonly asked questions and answers.
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Please feel free to add items to link:https://github.com/embassy-rs/embassy/edit/main/docs/modules/ROOT/pages/faq.adoc[this page], especially if someone in the chat answered a question for you!
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== Missing main macro
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If you see an error like this:
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[source,rust]
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---
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#[embassy_executor::main]
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| ^^^^ could not find `main` in `embassy_executor`
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---
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You are likely missing some features of the `embassy-executor` crate.
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For Cortex-M targets, consider making sure that ALL of the following features are active in your `Cargo.toml` for the `embassy-executor` crate:
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* `arch-cortex-m`
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* `executor-thread`
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* `nightly`
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