Challenge
Retry the uplink
…break; then wait 2, 4, 8 seconds between attempts, as real retry code does.
Results for “retry”
4 results
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Challenge
Sensible defaults
Give send_command(cmd, retries=3, timeout=5.0) default values so callers only pass what differs, call it three different ways, then add a new priority parameter without breaking any existing call.
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Challenge
Config loader
…typed "256" in quotes, misspelt a key and set twelve retries, and the module started with the wrong settings without a word. Write the loader that fills in what is missing, checks what is there, and…
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Challenge
Log analyser
Turn the launch-day mission log into answers: parse each line into a dict, count the entries per level and per hour, find the first ERROR, then rank the subsystems by how many warnings they raised.