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respond to jorges reviw– make error messages more useful

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This commit is contained in:
Lotte Steenbrink 2020-06-22 22:44:11 +02:00
parent 71579aaa9f
commit 35a78540c0
1 changed files with 2 additions and 2 deletions
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4
tools/dk-run/src/main.rs
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@ -206,9 +206,9 @@ fn notmain() -> Result<i32, anyhow::Error> {
}
Err(probe_rs_rtt::Error::ControlBlockNotFound) => {
if try_index < NUM_RETRIES {
log::info!("Attaching RTT failed. retrying");
log::info!("Could not attach because the target's RTT control block isn't initialized (yet). retrying");
} else {
log::info!("Max number of retries exceeded. Giving up");
log::info!("Max number RTT attach of retries exceeded. Did you call dk::init() first thing in your program?");
return Err(anyhow!(probe_rs_rtt::Error::ControlBlockNotFound));
}
}