Fan config. using Pi4 in Argon40 One V2......help please?

Fan config. using Pi4 in Argon40 One V2......help please? - Printable Version

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+--- Thread: Fan config. using Pi4 in Argon40 One V2......help please? (/showthread.php?tid=5358)

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Fan config. using Pi4 in Argon40 One V2......help please? - Tonewheelkev - 02-04-2023

Hello from Leeds/UK

Hoping for some direction here please!
Using latest version of MoOde.....playing files held on SSD....all good.

However....I haven't setup the fan in the Argon40.
I understand from YouTube that this can be done using a 'script' and a fresh install of the RPi OS.....but that setup is surely lost when I remove the Pi OS and replace it with MoOde....??

I know I can open an SSH 'terminal' in MoOde......is this the way forward, or am I barking up the wrong tree here?
After a couple of months....I'm noticing the unit gets quite hot to the touch...and it would be good to know if the fan is actually working...
...as I haven't actually heard it yet Smile

RE: Fan config. using Pi4 in Argon40 One V2......help please? - Nutul - 02-04-2023

(02-04-2023, 01:51 PM)Tonewheelkev Wrote: Hello from Leeds/UK

Hoping for some direction here please!
Using latest version of MoOde.....playing files held on SSD....all good.

However....I haven't setup the fan in the Argon40.
I understand from YouTube that this can be done using a 'script' and a fresh install of the RPi OS.....but that setup is surely lost when I remove the Pi OS and replace it with MoOde....??

I know I can open an SSH 'terminal' in MoOde......is this the way forward, or am I barking up the wrong tree here?
After a couple of months....I'm noticing the unit gets quite hot to the touch...and it would be good to know if the fan is actually working...
...as I haven't actually heard it yet

It may depend on what the script does. It might work in moOde too, but better see what its contents are.
Do you mind post it here (provided, ehm... it is not a 1GB script...)?

RE: Fan config. using Pi4 in Argon40 One V2......help please? - TheOldPresbyope - 02-04-2023

(02-04-2023, 01:51 PM)Tonewheelkev Wrote: Hello from Leeds/UK

Hoping for some direction here please!
Using latest version of MoOde.....playing files held on SSD....all good.

However....I haven't setup the fan in the Argon40.
I understand from YouTube that this can be done using a 'script' and a fresh install of the RPi OS.....but that setup is surely lost when I remove the Pi OS and replace it with MoOde....??

I know I can open an SSH 'terminal' in MoOde......is this the way forward, or am I barking up the wrong tree here?
After a couple of months....I'm noticing the unit gets quite hot to the touch...and it would be good to know if the fan is actually working...
...as I haven't actually heard it yet

Not sure what you mean by "quite hot". I have two Pi4 model Bs in Argon One cases. Both feel warm-ish but not uncomfortably hot to the touch when running moOde. This is normal.

If you SSH into moOde, you can run Tim's moodeutl command with the -m option to see what the CPU core temperature is. This command runs continuously until killed with a ctrl-C. Whether you see a single line of output being updated or a scrolling output of lines depends on the size of your terminal screen.

Here's an example for one of my Pi4Bs running moOde 8.2.5 and playing some rando hiphop radio station.

Code:
pi@m825p4b:~ $ moodeutl -m

CPU: 1.5 GHz, LOAD: 2% 38C | MEM: 15% used | DISK: 33% used, 9.2G free | PHP: 30 workers

#and I hit ctrl-C to abort

38C is the CPU core temperature, not the surface temperature. The Pi firmware will start throttling the CPU frequency when the temp gets too high, around 80C IIRC (where exactly varies according to firmware). If you're curious to see if your Pi is throttling, you'll have to explore the wonders of the Raspberry Pi vcgencmd command.

I haven't bothered investigating the Argon fan script but I would imagine it could be downloaded to moOde and the moOde/Linux initialization scripts modified somewhere (such as /etc/rc.local) to set it running in the background.

Regards,
Kent

RE: Fan config. using Pi4 in Argon40 One V2......help please? - Tonewheelkev - 02-04-2023

Thanks Al.... Smile

Hhhmm......went to this page:
https://github.com/okunze/Argon40-ArgonOne-Script

and was then directed to this script....which I saved as text...I'm now totally terrified!!!
Here it is........

#!/bin/bash

argon_create_file() {
   if [ -f $1 ]; then
       sudo rm $1
   fi
   sudo touch $1
   sudo chmod 666 $1
}
argon_check_pkg() {
   RESULT=$(dpkg-query -W -f='${Status}\n' "$1" 2> /dev/null | grep "installed")

   if [ "" == "$RESULT" ]; then
       echo "NG"
   else
       echo "OK"
   fi
}

# Check if Raspbian, Ubuntu, others
CHECKPLATFORM="Others"
if [ -f "/etc/os-release" ]
then
   source /etc/os-release
   if [ "$ID" = "raspbian" ]
   then
       CHECKPLATFORM="Raspbian"
   elif [ "$ID" = "ubuntu" ]
   then
       CHECKPLATFORM="Ubuntu"
   fi
fi

if [ "$CHECKPLATFORM" = "Raspbian" ]
then
   pkglist=(raspi-gpio python3-rpi.gpio python3-smbus i2c-tools)
else
   # Todo handle lgpio
   # Ubuntu has serial and i2c enabled
   pkglist=(python3-rpi.gpio python3-smbus i2c-tools)
fi

for curpkg in ${pkglist[@]}; do
   sudo apt-get install -y $curpkg
   RESULT=$(argon_check_pkg "$curpkg")
   if [ "NG" == "$RESULT" ]
   then
       echo "********************************************************************"
       echo "Please also connect device to the internet and restart installation."
       echo "********************************************************************"
       exit
   fi
done

# Ubuntu Mate for RPi has raspi-config too
command -v raspi-config &> /dev/null
if [ $? -eq 0 ]
then
   # Enable i2c and serial
   sudo raspi-config nonint do_i2c 0
   sudo raspi-config nonint do_serial 2
fi

# Helper variables
daemonname="argononed"
powerbuttonscript=/usr/bin/$daemonname.py
shutdownscript="/lib/systemd/system-shutdown/"$daemonname"-poweroff.py"
daemonconfigfile=/etc/$daemonname.conf
configscript=/usr/bin/argonone-config
removescript=/usr/bin/argonone-uninstall

daemonfanservice=/lib/systemd/system/$daemonname.service

if [ ! -f $daemonconfigfile ]; then
   # Generate config file for fan speed
   sudo touch $daemonconfigfile
   sudo chmod 666 $daemonconfigfile
   echo '#' >> $daemonconfigfile
   echo '# Argon One Fan Configuration' >> $daemonconfigfile
   echo '#' >> $daemonconfigfile
   echo '# List below the temperature (Celsius) and fan speed (in percent) pairs' >> $daemonconfigfile
   echo '# Use the following form:' >> $daemonconfigfile
   echo '# min.temperature=speed' >> $daemonconfigfile
   echo '#' >> $daemonconfigfile
   echo '# Example:' >> $daemonconfigfile
   echo '# 55=10' >> $daemonconfigfile
   echo '# 60=55' >> $daemonconfigfile
   echo '# 65=100' >> $daemonconfigfile
   echo '#' >> $daemonconfigfile
   echo '# Above example sets the fan speed to' >> $daemonconfigfile
   echo '#' >> $daemonconfigfile
   echo '# NOTE: Lines begining with # are ignored' >> $daemonconfigfile
   echo '#' >> $daemonconfigfile
   echo '# Type the following at the command line for changes to take effect:' >> $daemonconfigfile
   echo '# sudo systemctl restart '$daemonname'.service' >> $daemonconfigfile
   echo '#' >> $daemonconfigfile
   echo '# Start below:' >> $daemonconfigfile
   echo '55=10' >> $daemonconfigfile
   echo '60=55' >> $daemonconfigfile
   echo '65=100' >> $daemonconfigfile
fi

# Generate script that runs every shutdown event
argon_create_file $shutdownscript

echo "#!/usr/bin/python3" >> $shutdownscript
echo 'import sys' >> $shutdownscript
echo 'import smbus' >> $shutdownscript
echo 'import RPi.GPIO as GPIO' >> $shutdownscript
echo 'rev = GPIO.RPI_REVISION' >> $shutdownscript
echo 'if rev == 2 or rev == 3:' >> $shutdownscript
echo '   bus = smbus.SMBus(1)' >> $shutdownscript
echo 'else:' >> $shutdownscript
echo '   bus = smbus.SMBus(0)' >> $shutdownscript

echo 'if len(sys.argv)>1:' >> $shutdownscript
echo "   bus.write_byte(0x1a,0)" >> $shutdownscript

# powercut signal
echo '   if sys.argv[1] == "poweroff" or sys.argv[1] == "halt":' >> $shutdownscript
echo "       try:" >> $shutdownscript
echo "           bus.write_byte(0x1a,0xFF)" >> $shutdownscript
echo "       except:" >> $shutdownscript
echo "           rev=0" >> $shutdownscript

sudo chmod 755 $shutdownscript

# Generate script to monitor shutdown button

argon_create_file $powerbuttonscript

echo "#!/usr/bin/python3" >> $powerbuttonscript
echo 'import smbus' >> $powerbuttonscript
echo 'import RPi.GPIO as GPIO' >> $powerbuttonscript
echo 'import os' >> $powerbuttonscript
echo 'import time' >> $powerbuttonscript
echo 'from threading import Thread' >> $powerbuttonscript
echo 'rev = GPIO.RPI_REVISION' >> $powerbuttonscript
echo 'if rev == 2 or rev == 3:' >> $powerbuttonscript
echo '   bus = smbus.SMBus(1)' >> $powerbuttonscript
echo 'else:' >> $powerbuttonscript
echo '   bus = smbus.SMBus(0)' >> $powerbuttonscript

echo 'GPIO.setwarnings(False)' >> $powerbuttonscript
echo 'GPIO.setmode(GPIO.BCM)' >> $powerbuttonscript
echo 'shutdown_pin=4' >> $powerbuttonscript
echo 'GPIO.setup(shutdown_pin, GPIO.IN, pull_up_down=GPIO.PUD_DOWN)' >> $powerbuttonscript

echo 'def shutdown_check():' >> $powerbuttonscript
echo '   while True:' >> $powerbuttonscript
echo '       pulsetime = 1' >> $powerbuttonscript
echo '       GPIO.wait_for_edge(shutdown_pin, GPIO.RISING)' >> $powerbuttonscript
echo '       time.sleep(0.01)' >> $powerbuttonscript
echo '       while GPIO.input(shutdown_pin) == GPIO.HIGH:' >> $powerbuttonscript
echo '           time.sleep(0.01)' >> $powerbuttonscript
echo '           pulsetime += 1' >> $powerbuttonscript
echo '       if pulsetime >=2 and pulsetime <=3:' >> $powerbuttonscript
echo '           os.system("reboot")' >> $powerbuttonscript
echo '       elif pulsetime >=4 and pulsetime <=5:' >> $powerbuttonscript
echo '           os.system("shutdown now -h")' >> $powerbuttonscript

echo 'def get_fanspeed(tempval, configlist):' >> $powerbuttonscript
echo '   for curconfig in configlist:' >> $powerbuttonscript
echo '       curpair = curconfig.split("=")' >> $powerbuttonscript
echo '       tempcfg = float(curpair[0])' >> $powerbuttonscript
echo '       fancfg = int(float(curpair[1]))' >> $powerbuttonscript
echo '       if tempval >= tempcfg:' >> $powerbuttonscript
echo '           if fancfg < 1:' >> $powerbuttonscript
echo '               return 0' >> $powerbuttonscript
echo '           elif fancfg < 25:' >> $powerbuttonscript
echo '               return 25' >> $powerbuttonscript
echo '           return fancfg' >> $powerbuttonscript
echo '   return 0' >> $powerbuttonscript

echo 'def load_config(fname):' >> $powerbuttonscript
echo '   newconfig = []' >> $powerbuttonscript
echo '   try:' >> $powerbuttonscript
echo '       with open(fname, "r") as fp:' >> $powerbuttonscript
echo '           for curline in fp:' >> $powerbuttonscript
echo '               if not curline:' >> $powerbuttonscript
echo '                   continue' >> $powerbuttonscript
echo '               tmpline = curline.strip()' >> $powerbuttonscript
echo '               if not tmpline:' >> $powerbuttonscript
echo '                   continue' >> $powerbuttonscript
echo '               if tmpline[0] == "#":' >> $powerbuttonscript
echo '                   continue' >> $powerbuttonscript
echo '               tmppair = tmpline.split("=")' >> $powerbuttonscript
echo '               if len(tmppair) != 2:' >> $powerbuttonscript
echo '                   continue' >> $powerbuttonscript
echo '               tempval = 0' >> $powerbuttonscript
echo '               fanval = 0' >> $powerbuttonscript
echo '               try:' >> $powerbuttonscript
echo '                   tempval = float(tmppair[0])' >> $powerbuttonscript
echo '                   if tempval < 0 or tempval > 100:' >> $powerbuttonscript
echo '                       continue' >> $powerbuttonscript
echo '               except:' >> $powerbuttonscript
echo '                   continue' >> $powerbuttonscript
echo '               try:' >> $powerbuttonscript
echo '                   fanval = int(float(tmppair[1]))' >> $powerbuttonscript
echo '                   if fanval < 0 or fanval > 100:' >> $powerbuttonscript
echo '                       continue' >> $powerbuttonscript
echo '               except:' >> $powerbuttonscript
echo '                   continue' >> $powerbuttonscript
echo '               newconfig.append( "{:5.1f}={}".format(tempval,fanval))' >> $powerbuttonscript
echo '       if len(newconfig) > 0:' >> $powerbuttonscript
echo '           newconfig.sort(reverse=True)' >> $powerbuttonscript
echo '   except:' >> $powerbuttonscript
echo '       return []' >> $powerbuttonscript
echo '   return newconfig' >> $powerbuttonscript

echo 'def temp_check():' >> $powerbuttonscript
echo '   fanconfig = ["65=100", "60=55", "55=10"]' >> $powerbuttonscript
echo '   tmpconfig = load_config("'$daemonconfigfile'")' >> $powerbuttonscript
echo '   if len(tmpconfig) > 0:' >> $powerbuttonscript
echo '       fanconfig = tmpconfig' >> $powerbuttonscript
echo '   address=0x1a' >> $powerbuttonscript
echo '   prevblock=0' >> $powerbuttonscript
echo '   while True:' >> $powerbuttonscript

echo '       try:' >> $powerbuttonscript
echo '           tempfp = open("/sys/class/thermal/thermal_zone0/temp", "r")' >> $powerbuttonscript
echo '           temp = tempfp.readline()' >> $powerbuttonscript
echo '           tempfp.close()' >> $powerbuttonscript
echo '           val = float(int(temp)/1000)' >> $powerbuttonscript
echo '       except IOError:' >> $powerbuttonscript
echo '           val = 0' >> $powerbuttonscript

echo '       block = get_fanspeed(val, fanconfig)' >> $powerbuttonscript
echo '       if block < prevblock:' >> $powerbuttonscript
echo '           time.sleep(30)' >> $powerbuttonscript
echo '       prevblock = block' >> $powerbuttonscript
echo '       try:' >> $powerbuttonscript
echo '           if block > 0:' >> $powerbuttonscript
echo '               bus.write_byte(address,100)' >> $powerbuttonscript
echo '               time.sleep(1)' >> $powerbuttonscript
echo '           bus.write_byte(address,block)' >> $powerbuttonscript
echo '       except IOError:' >> $powerbuttonscript
echo '           temp=""' >> $powerbuttonscript
echo '       time.sleep(30)' >> $powerbuttonscript

echo 'try:' >> $powerbuttonscript
echo '   t1 = Thread(target = shutdown_check)' >> $powerbuttonscript
echo '   t2 = Thread(target = temp_check)' >> $powerbuttonscript
echo '   t1.start()' >> $powerbuttonscript
echo '   t2.start()' >> $powerbuttonscript
echo 'except:' >> $powerbuttonscript
echo '   t1.stop()' >> $powerbuttonscript
echo '   t2.stop()' >> $powerbuttonscript
echo '   GPIO.cleanup()' >> $powerbuttonscript

sudo chmod 755 $powerbuttonscript

argon_create_file $daemonfanservice

# Fan Daemon
echo "[Unit]" >> $daemonfanservice
echo "Description=Argon One Fan and Button Service" >> $daemonfanservice
echo "After=multi-user.target" >> $daemonfanservice
echo '[Service]' >> $daemonfanservice
echo 'Type=simple' >> $daemonfanservice
echo "Restart=always" >> $daemonfanservice
echo "RemainAfterExit=true" >> $daemonfanservice
echo "ExecStart=/usr/bin/python3 $powerbuttonscript" >> $daemonfanservice
echo '[Install]' >> $daemonfanservice
echo "WantedBy=multi-user.target" >> $daemonfanservice

sudo chmod 644 $daemonfanservice

argon_create_file $removescript

# Uninstall Script
echo '#!/bin/bash' >> $removescript
echo 'echo "-------------------------"' >> $removescript
echo 'echo "Argon One Uninstall Tool"' >> $removescript
echo 'echo "-------------------------"' >> $removescript
echo 'echo -n "Press Y to continue:"' >> $removescript
echo 'read -n 1 confirm' >> $removescript
echo 'echo' >> $removescript
echo 'if [ "$confirm" = "y" ]' >> $removescript
echo 'then' >> $removescript
echo '   confirm="Y"' >> $removescript
echo 'fi' >> $removescript
echo '' >> $removescript
echo 'if [ "$confirm" != "Y" ]' >> $removescript
echo 'then' >> $removescript
echo '   echo "Cancelled"' >> $removescript
echo '   exit' >> $removescript
echo 'fi' >> $removescript
echo 'if [ -d "/home/pi/Desktop" ]; then' >> $removescript
echo '   sudo rm "/home/pi/Desktop/argonone-config.desktop"' >> $removescript
echo '   sudo rm "/home/pi/Desktop/argonone-uninstall.desktop"' >> $removescript
echo 'fi' >> $removescript
echo 'if [ -f '$powerbuttonscript' ]; then' >> $removescript
echo '   sudo systemctl stop '$daemonname'.service' >> $removescript
echo '   sudo systemctl disable '$daemonname'.service' >> $removescript
echo '   sudo /usr/bin/python3 '$shutdownscript' uninstall' >> $removescript
echo '   sudo rm '$powerbuttonscript >> $removescript
echo '   sudo rm '$shutdownscript >> $removescript
echo '   sudo rm '$removescript >> $removescript
echo '   echo "Removed Argon One Services."' >> $removescript
echo '   echo "Cleanup will complete after restarting the device."' >> $removescript
echo 'fi' >> $removescript

sudo chmod 755 $removescript

argon_create_file $configscript

# Config Script
echo '#!/bin/bash' >> $configscript
echo 'daemonconfigfile='$daemonconfigfile >> $configscript
echo 'echo "--------------------------------------"' >> $configscript
echo 'echo "Argon One Fan Speed Configuration Tool"' >> $configscript
echo 'echo "--------------------------------------"' >> $configscript
echo 'echo "WARNING: This will remove existing configuration."' >> $configscript
echo 'echo -n "Press Y to continue:"' >> $configscript
echo 'read -n 1 confirm' >> $configscript
echo 'echo' >> $configscript
echo 'if [ "$confirm" = "y" ]' >> $configscript
echo 'then' >> $configscript
echo '   confirm="Y"' >> $configscript
echo 'fi' >> $configscript
echo '' >> $configscript
echo 'if [ "$confirm" != "Y" ]' >> $configscript
echo 'then' >> $configscript
echo '   echo "Cancelled"' >> $configscript
echo '   exit' >> $configscript
echo 'fi' >> $configscript
echo 'echo "Thank you."' >> $configscript

echo 'get_number () {' >> $configscript
echo '   read curnumber' >> $configscript
echo '   if [ -z "$curnumber" ]' >> $configscript
echo '   then' >> $configscript
echo '       echo "-2"' >> $configscript
echo '       return' >> $configscript
echo '   elif [[ $curnumber =~ ^[+-]?[0-9]+$ ]]' >> $configscript
echo '   then' >> $configscript
echo '       if [ $curnumber -lt 0 ]' >> $configscript
echo '       then' >> $configscript
echo '           echo "-1"' >> $configscript
echo '           return' >> $configscript
echo '       elif [ $curnumber -gt 100 ]' >> $configscript
echo '       then' >> $configscript
echo '           echo "-1"' >> $configscript
echo '           return' >> $configscript
echo '       fi   ' >> $configscript
echo '       echo $curnumber' >> $configscript
echo '       return' >> $configscript
echo '   fi' >> $configscript
echo '   echo "-1"' >> $configscript
echo '   return' >> $configscript
echo '}' >> $configscript
echo '' >> $configscript

echo 'loopflag=1' >> $configscript
echo 'while [ $loopflag -eq 1 ]' >> $configscript
echo 'do' >> $configscript
echo '   echo' >> $configscript
echo '   echo "Select fan mode:"' >> $configscript
echo '   echo " 1. Always on"' >> $configscript
echo '   echo " 2. Adjust to temperatures (55C, 60C, and 65C)"' >> $configscript
echo '   echo " 3. Customize behavior"' >> $configscript
echo '   echo " 4. Cancel"' >> $configscript
echo '   echo "NOTE: You can also edit $daemonconfigfile directly"' >> $configscript
echo '   echo -n "Enter Number (1-4):"' >> $configscript
echo '   newmode=$( get_number )' >> $configscript
echo '   if [[ $newmode -ge 1 && $newmode -le 4 ]]' >> $configscript
echo '   then' >> $configscript
echo '       loopflag=0' >> $configscript
echo '   fi' >> $configscript
echo 'done' >> $configscript

echo 'echo' >> $configscript
echo 'if [ $newmode -eq 4 ]' >> $configscript
echo 'then' >> $configscript
echo '   echo "Cancelled"' >> $configscript
echo '   exit' >> $configscript
echo 'elif [ $newmode -eq 1 ]' >> $configscript
echo 'then' >> $configscript
echo '   echo "#" > $daemonconfigfile' >> $configscript
echo '   echo "# Argon One Fan Speed Configuration" >> $daemonconfigfile' >> $configscript
echo '   echo "#" >> $daemonconfigfile' >> $configscript
echo '   echo "# Min Temp=Fan Speed" >> $daemonconfigfile' >> $configscript
echo '   echo 1"="100 >> $daemonconfigfile' >> $configscript
echo '   sudo systemctl restart '$daemonname'.service' >> $configscript
echo '   echo "Fan always on."' >> $configscript
echo '   exit' >> $configscript
echo 'elif [ $newmode -eq 2 ]' >> $configscript
echo 'then' >> $configscript
echo '   echo "Please provide fan speeds for the following temperatures:"' >> $configscript
echo '   echo "#" > $daemonconfigfile' >> $configscript
echo '   echo "# Argon One Fan Speed Configuration" >> $daemonconfigfile' >> $configscript
echo '   echo "#" >> $daemonconfigfile' >> $configscript
echo '   echo "# Min Temp=Fan Speed" >> $daemonconfigfile' >> $configscript
echo '   curtemp=55' >> $configscript
echo '   while [ $curtemp -lt 70 ]' >> $configscript
echo '   do' >> $configscript
echo '       errorfanflag=1' >> $configscript
echo '       while [ $errorfanflag -eq 1 ]' >> $configscript
echo '       do' >> $configscript
echo '           echo -n ""$curtemp"C (0-100 only):"' >> $configscript
echo '           curfan=$( get_number )' >> $configscript
echo '           if [ $curfan -ge 0 ]' >> $configscript
echo '           then' >> $configscript
echo '               errorfanflag=0' >> $configscript
echo '           fi' >> $configscript
echo '       done' >> $configscript
echo '       echo $curtemp"="$curfan >> $daemonconfigfile' >> $configscript
echo '       curtemp=$((curtemp+5))' >> $configscript
echo '   done' >> $configscript

echo '   sudo systemctl restart '$daemonname'.service' >> $configscript
echo '   echo "Configuration updated."' >> $configscript
echo '   exit' >> $configscript
echo 'fi' >> $configscript

echo 'echo "Please provide fan speeds and temperature pairs"' >> $configscript
echo 'echo' >> $configscript

echo 'loopflag=1' >> $configscript
echo 'paircounter=0' >> $configscript
echo 'while [ $loopflag -eq 1 ]' >> $configscript
echo 'do' >> $configscript
echo '   errortempflag=1' >> $configscript
echo '   errorfanflag=1' >> $configscript
echo '   while [ $errortempflag -eq 1 ]' >> $configscript
echo '   do' >> $configscript
echo '       echo -n "Provide minimum temperature (in Celsius) then [ENTER]:"' >> $configscript
echo '       curtemp=$( get_number )' >> $configscript
echo '       if [ $curtemp -ge 0 ]' >> $configscript
echo '       then' >> $configscript
echo '           errortempflag=0' >> $configscript
echo '       elif [ $curtemp -eq -2 ]' >> $configscript
echo '       then' >> $configscript
echo '           errortempflag=0' >> $configscript
echo '           errorfanflag=0' >> $configscript
echo '           loopflag=0' >> $configscript
echo '       fi' >> $configscript
echo '   done' >> $configscript
echo '   while [ $errorfanflag -eq 1 ]' >> $configscript
echo '   do' >> $configscript
echo '       echo -n "Provide fan speed for "$curtemp"C (0-100) then [ENTER]:"' >> $configscript
echo '       curfan=$( get_number )' >> $configscript
echo '       if [ $curfan -ge 0 ]' >> $configscript
echo '       then' >> $configscript
echo '           errorfanflag=0' >> $configscript
echo '       elif [ $curfan -eq -2 ]' >> $configscript
echo '       then' >> $configscript
echo '           errortempflag=0' >> $configscript
echo '           errorfanflag=0' >> $configscript
echo '           loopflag=0' >> $configscript
echo '       fi' >> $configscript
echo '   done' >> $configscript
echo '   if [ $loopflag -eq 1 ]' >> $configscript
echo '   then' >> $configscript
echo '       if [ $paircounter -eq 0 ]' >> $configscript
echo '       then' >> $configscript
echo '           echo "#" > $daemonconfigfile' >> $configscript
echo '           echo "# Argon One Fan Speed Configuration" >> $daemonconfigfile' >> $configscript
echo '           echo "#" >> $daemonconfigfile' >> $configscript
echo '           echo "# Min Temp=Fan Speed" >> $daemonconfigfile' >> $configscript
echo '       fi' >> $configscript
echo '       echo $curtemp"="$curfan >> $daemonconfigfile' >> $configscript
echo '       ' >> $configscript
echo '       paircounter=$((paircounter+1))' >> $configscript
echo '       ' >> $configscript
echo '       echo "* Fan speed will be set to "$curfan" once temperature reaches "$curtemp" C"' >> $configscript
echo '       echo' >> $configscript
echo '   fi' >> $configscript
echo 'done' >> $configscript
echo '' >> $configscript
echo 'echo' >> $configscript
echo 'if [ $paircounter -gt 0 ]' >> $configscript
echo 'then' >> $configscript
echo '   echo "Thank you! We saved "$paircounter" pairs."' >> $configscript
echo '   sudo systemctl restart '$daemonname'.service' >> $configscript
echo '   echo "Changes should take effect now."' >> $configscript
echo 'else' >> $configscript
echo '   echo "Cancelled, no data saved."' >> $configscript
echo 'fi' >> $configscript

sudo chmod 755 $configscript

sudo systemctl daemon-reload
sudo systemctl enable $daemonname.service

sudo systemctl start $daemonname.service

shortcutfile="/home/pi/Desktop/argonone-config.desktop"
if [ "$CHECKPLATFORM" = "Raspbian" ] && [ -d "/home/pi/Desktop" ]
then
   terminalcmd="lxterminal --working-directory=/home/pi/ -t"
   if [ -f "/home/pi/.twisteros.twid" ]
   then
       terminalcmd="xfce4-terminal --default-working-directory=/home/pi/ -T"
   fi
   sudo wget http://download.argon40.com/ar1config.png -O /usr/share/pixmaps/ar1config.png --quiet
   sudo wget http://download.argon40.com/ar1uninstall.png -O /usr/share/pixmaps/ar1uninstall.png --quiet
   # Create Shortcuts
   echo "[Desktop Entry]" > $shortcutfile
   echo "Name=Argon One Configuration" >> $shortcutfile
   echo "Comment=Argon One Configuration" >> $shortcutfile
   echo "Icon=/usr/share/pixmaps/ar1config.png" >> $shortcutfile
   echo 'Exec='$terminalcmd' "Argon One Configuration" -e '$configscript >> $shortcutfile
   echo "Type=Application" >> $shortcutfile
   echo "Encoding=UTF-8" >> $shortcutfile
   echo "Terminal=false" >> $shortcutfile
   echo "Categories=None;" >> $shortcutfile
   chmod 755 $shortcutfile

   shortcutfile="/home/pi/Desktop/argonone-uninstall.desktop"
   echo "[Desktop Entry]" > $shortcutfile
   echo "Name=Argon One Uninstall" >> $shortcutfile
   echo "Comment=Argon One Uninstall" >> $shortcutfile
   echo "Icon=/usr/share/pixmaps/ar1uninstall.png" >> $shortcutfile
   echo 'Exec='$terminalcmd' -t "Argon One Uninstall" --working-directory=/home/pi/ -e '$removescript >> $shortcutfile
   echo "Type=Application" >> $shortcutfile
   echo "Encoding=UTF-8" >> $shortcutfile
   echo "Terminal=false" >> $shortcutfile
   echo "Categories=None;" >> $shortcutfile
   chmod 755 $shortcutfile
fi

# IR config script
sudo wget https://download.argon40.com/argonone-irconfig.sh -O /usr/bin/argonone-ir --quiet
sudo chmod 755 /usr/bin/argonone-ir

echo "***************************"
echo "Argon One Setup Completed."
echo "***************************"
echo
if [ ! "$CHECKPLATFORM" = "Raspbian" ]
then
       echo "You may need to reboot for changes to take effect"
       echo
fi
if [ -f $shortcutfile ]; then
   echo Shortcuts created in your desktop.
else
   echo Use 'argonone-config' to configure fan
   echo Use 'argonone-uninstall' to uninstall
fi
echo

RE: Fan config. using Pi4 in Argon40 One V2......help please? - Tonewheelkev - 02-04-2023

Thanks Kent... Smile

Temp of case is quite warm to touch.....but possibly not HOT....as I suspect it's below 50 deg. C

Having a try with SSH now!

RE: Fan config. using Pi4 in Argon40 One V2......help please? - Nutul - 02-04-2023

Urgh,

I reply separately not to pollute. That's huge; I need to copy-paste it out and look at it more in detail.
This I'll do later this evening, or even tonight (unless someone overtakes me, of course).

See what can be done. I presume this script will take care of turning the fan on or off according needs, but as I said, haven't even looked into its 2nd line.
Till later.

RE: Fan config. using Pi4 in Argon40 One V2......help please? - TheOldPresbyope - 02-04-2023

Re the Argon40 script, obviously it’s “meta”—e.g. a script to create a script and its supporting settings based on the OS involved (I notice it assumes a desktop OS). My personal approach would be to walk through it on paper and extract the bits I want but that’s just me.

Regards,
Kent

RE: Fan config. using Pi4 in Argon40 One V2......help please? - Tonewheelkev - 02-04-2023

(02-04-2023, 03:03 PM)Tonewheelkev Wrote: Thanks Kent...

Temp of case is quite warm to touch.....but possibly not HOT....as I suspect it's below 50 deg. C

Having a try with SSH now!

Aaaggghh....forgotten how to copy from SSH window Sad

Temp showing 36 or37 deg.C
Load generally is at around 2%.....but then momentarily peaks at 51% for a second......

RE: Fan config. using Pi4 in Argon40 One V2......help please? - Tonewheelkev - 02-04-2023

(02-04-2023, 03:15 PM)TheOldPresbyope Wrote: Re the Argon40 script, obviously it’s “meta”—e.g. a script to create a script and its supporting settings based on the OS involved (I notice it assumes a desktop OS). My personal approach would be to walk through it on paper and extract the bits I want but that’s just me.

Regards,
Kent

....Hehehe!!!!..... the bits that I want....that's the Million dollar/pound (delete as appropriate!! ) question Smile

....any bits that mention 'fan'....I suppose!

RE: Fan config. using Pi4 in Argon40 One V2......help please? - TheOldPresbyope - 02-04-2023

(02-04-2023, 03:22 PM)Tonewheelkev Wrote:
(02-04-2023, 03:03 PM)Tonewheelkev Wrote: Thanks Kent...

Temp of case is quite warm to touch.....but possibly not HOT....as I suspect it's below 50 deg. C

Having a try with SSH now!

Aaaggghh....forgotten how to copy from SSH window

Temp showing 36 or37 deg.C
Load generally is at around 2%.....but then momentarily peaks at 51% for a second......

That’s normal operation as far as I’m concerned. Been running mine like this for several years.

Regards,
Kent