Refactor get_tx_failed function to remove unnecessary logging and improve performance
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1 changed files with 3 additions and 3 deletions
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@ -36,10 +36,7 @@ sleep $LEAD_TIME
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# Function to get current TX failed count
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get_tx_failed() {
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echo "Getting TX failed count..."
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SECONDS=0
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iw dev $INTERFACE station dump | awk '/tx failed/ {print $3}'
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echo "This took $SECONDS seconds."
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}
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freq_to_channel() {
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@ -162,9 +159,12 @@ for ((COUNTER = 1; COUNTER <= NUM_TESTS; COUNTER++)); do
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continue
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fi
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SECONDS=0
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echo " Gathering TX failed count..."
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FAILED_NOW=$(get_tx_failed)
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FAILED_DELTA=$((FAILED_NOW - FAILED_START))
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FAILED_START=$FAILED_NOW
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echo " This took $SECONDS seconds."
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freq=$(iw dev "$INTERFACE" link | awk '/freq:/ {print $2}')
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channel=$(freq_to_channel "$freq")
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