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small changes to second perf script #9

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Oct 16, 2020
Merged

small changes to second perf script #9

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6 changes: 2 additions & 4 deletions second_perf_script
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Original file line number Diff line number Diff line change
Expand Up @@ -38,9 +38,6 @@ echo none | $SUDO $TEE /sys/class/leds/led0/trigger >/dev/null
while true #creates an infinite loop until the script exits itself
do

# turns on led.
turn_on_act_led

cpu_total=100
one_second=1

Expand All @@ -56,7 +53,8 @@ do
# fraction of the second that the LED will stay off
led_off_time=$(echo "$one_second - $led_on_time" | $BC -l)

# sleeps for the calculated fraction of a second
# turns on led, and sleeps for the calculated fraction of a second
turn_on_act_led
$SLEEP "$led_on_time"

# turns off led, and sleeps for the rest of the second
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