Merge #349

349: Add PROBE_RUN_SPEED env variable r=Urhengulas a=haata - Useful when wanting to set the SWD speed in your .cargo/config.toml Co-authored-by: Jacob Alexander <[email protected]>
knurling-rs · Aug 29, 2022 · 5efd0a8 · 5efd0a8
2 parents b22f2ed + b10da93
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -6,6 +6,7 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/) and this p
 
 ## [Unreleased]
 
+- [#349] Add `PROBE_RUN_SPEED` env variable
 - [#345] Update dev-dependency `serial_test`
 - [#344] Replace `pub(crate)` with `pub`
 - [#343] Mark `v0.3.4` as released in `CHANGELOG.md`

diff --git a/src/cli.rs b/src/cli.rs
@@ -36,7 +36,7 @@ pub struct Opts {
     pub probe: Option<String>,
 
     /// The probe clock frequency in kHz
-    #[structopt(long)]
+    #[structopt(long, env = "PROBE_RUN_SPEED")]
     pub speed: Option<u32>,
 
     /// Path to an ELF firmware file.