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Update uno-stats-monitor/monitor_sender.sh

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added third line for CPU load average on LED matrix
added IR return codes to comments
general cleanup
This commit is contained in:
RLF
2023-12-28 03:29:39 -05:00
parent f19e5d17b0
commit 91c2f661e9
1 changed files with 50 additions and 5 deletions
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55
uno-stats-monitor/monitor_sender.sh
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@@ -1,7 +1,42 @@
#!/bin/bash #!/bin/bash
# UNO Monitor Sender # UNO Monitor Sender
# kidacro@archamedis.net # Kidacro <kidacro@archamedis.net>
# #
# Input Schema:
# Start char is: '#'
# End char is: '@'
# 2nd char denotes which line number/mode to use
#
# Example:
# Line 1: #1Archamedis Status@
# Line 2: #299% free / etc.@
# LAVG 3: #324@
#
# Output Schema:
# Multimedia Controls use single characters to denote which button was pressed
# P power
# M mute
# m mode
# p pause/play
# b back
# f forward
# e eq
# - vol down
# + vol up
# r return
# u usb scan
# 0 number 0
# 1 number 1
# 2 number 2
# 3 number 3
# 4 number 4
# 5 number 5
# 6 number 6
# 7 number 7
# 8 number 8
# 9 number 9
# R repeat
# Z other button pressed
# TTY Device to use # TTY Device to use
TTY="/dev/ttyACM0" TTY="/dev/ttyACM0"
@@ -13,15 +48,20 @@ round() {
# Stats # Stats
# we are limited to 2 lines and 16 chars per line so, light stats & no labels # we are limited to 2 lines and 16 chars per line so, light stats & no labels
#CLOAD=$(mpstat | awk '$3 ~ /CPU/ { for(i=1;i<=NF;i++) { if ($i ~ /%idle/) field=i } } $3 ~ /all/ { printf("%d%%",100 - $field) }') #CLOAD=$(mpstat | awk '$3 ~ /CPU/ { for(i=1;i<=NF;i++) { if ($i ~ /%idle/) field=i } } $3 ~ /all/ { printf("%d%%",100 - $field) }')
#CLOAD=$(cat <(grep 'cpu ' /proc/stat) <(sleep 1 && grep 'cpu ' /proc/stat) | awk -v RS="" '{print ($13-$2+$15-$4)*100/($13-$2+$15-$4+$16-$5)}') #CLOAD=$(cat <(grep 'cpu ' /proc/stat) <(sleep 1 && grep 'cpu ' /proc/stat) | awk -v RS="" '{print ($13-$2+$15-$4)*100/($13-$2+$15-$4+$16-$5)}')
CLOAD=$(awk '{u=$2+$4; t=$2+$4+$5; if (NR==1){u1=u; t1=t;} else print ($2+$4-u1) * 100 / (t-t1) "%"; }' <(grep 'cpu ' /proc/stat) <(sleep 0.5;grep 'cpu ' /proc/stat)) CLOAD=$(awk '{u=$2+$4; t=$2+$4+$5; if (NR==1){u1=u; t1=t;} else print ($2+$4-u1) * 100 / (t-t1) "%"; }' <(grep 'cpu ' /proc/stat) <(sleep 0.5;grep 'cpu ' /proc/stat))
CLOAD=${CLOAD:0:-1} CLOAD=${CLOAD:0:-1}
CLOAD=$(round ${CLOAD} 0)% CLOAD=$(round ${CLOAD} 0)
#CMHZ=
CTEMP=$(sensors | grep TSI0_TEMP: | tr '°+' ' ' | awk '{print $2}' | paste -sd ', ')C CTEMP=$(sensors | grep TSI0_TEMP: | tr '°+' ' ' | awk '{print $2}' | paste -sd ', ')C
MFREE=$(free -h | grep Mem | awk '{print $4}' | paste -sd ', ') MFREE=$(free -h | grep Mem | awk '{print $4}' | paste -sd ', ')
RFREE=$(df -h | grep /dev/nvme0n1p3 | awk '{print $4}' | paste -sd ', ') RFREE=$(df -h | grep /dev/nvme0n1p3 | awk '{print $4}' | paste -sd ', ')
LFREE=$(df -h | grep /dev/sda1 | awk '{print $4}' | paste -sd ', ') LFREE=$(df -h | grep /dev/sda1 | awk '{print $4}' | paste -sd ', ')
SFREE=$(df -h | grep /dev/mapper/store0-lvol1 | awk '{print $4}' | paste -sd ', ') SFREE=$(df -h | grep /dev/mapper/store0-lvol1 | awk '{print $4}' | paste -sd ', ')
@@ -29,12 +69,17 @@ SFREE=$(df -h | grep /dev/mapper/store0-lvol1 | awk '{print $4}' | paste -sd ',
# setup device # setup device
stty -F $TTY ispeed 9600 ospeed 9600 -ignpar cs8 -cstopb -echo -hupcl stty -F $TTY ispeed 9600 ospeed 9600 -ignpar cs8 -cstopb -echo -hupcl
# Line 1 # line 1
LINE1="#1$CLOAD $CTEMP $MFREE@" LINE1="#1$CLOAD% $CTEMP $MFREE@"
/usr/bin/echo "$LINE1" > $TTY # -ne /usr/bin/echo "$LINE1" > $TTY
echo Sending to $TTY: $LINE1 echo Sending to $TTY: $LINE1
# line 2 # line 2
LINE2="#2$RFREE $LFREE $SFREE@" LINE2="#2$RFREE $LFREE $SFREE@"
/usr/bin/echo "$LINE2" > $TTY /usr/bin/echo "$LINE2" > $TTY
echo Sending to $TTY: $LINE2 echo Sending to $TTY: $LINE2
# load average
LINE3="#3$CLOAD@"
/usr/bin/echo "$LINE3" > $TTY
echo Sending to $TTY: $LINE3