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<p>Migrated comment #2983</p> <p><b>New page</b></p><div>----------------------------<br /> rc.local<br /> ----------------------------<br /> GNU nano 6.2 /etc/rc.local<br /> #!/bin/bash<br /> #!/bin/sh -e<br /> #<br /> # rc.local<br /> #<br /> # This script is executed at the end of each multiuser runlevel.<br /> # Make sure that the script will exit 0 on success or any other<br /> # value on error.<br /> #<br /> # In order to enable or disable this script just change the execution<br /> # bits.<br /> #<br /> # By default this script does nothing.<br /> <br /> <br /> /etc/x-c1-pwr.sh &amp;<br /> python3 /home/shanks/x-c1/fan.py &amp;<br /> exit 0<br /> ---------------------------<br /> Fan.py<br /> ---------------------------<br /> #!/usr/bin/python<br /> import pigpio<br /> import time<br /> <br /> servo = 18<br /> <br /> pwm = pigpio.pi()<br /> pwm.set_mode(servo, pigpio.OUTPUT)<br /> pwm.set_PWM_frequency( servo, 25000 )<br /> pwm.set_PWM_range(servo, 100)<br /> while(1):<br /> #get CPU temp<br /> file = open(&quot;/sys/class/thermal/thermal_zone0/temp&quot;)<br /> temp = float(file.read()) / 1000.00<br /> temp = float(&#039;%.2f&#039; % temp)<br /> file.close()<br /> if(temp &gt; 30):<br /> pwm.set_PWM_dutycycle(servo, 40)<br /> if(temp &gt; 50):<br /> pwm.set_PWM_dutycycle(servo, 50)<br /> if(temp &gt; 60):<br /> pwm.set_PWM_dutycycle(servo, 70)<br /> if(temp &gt; 70):<br /> pwm.set_PWM_dutycycle(servo, 80)<br /> if(temp &gt; 75):<br /> pwm.set_PWM_dutycycle(servo, 100)<br /> if(temp &lt; 30):<br /> pwm.set_PWM_dutycycle(servo, 0)<br /> time.sleep(1)<br /> ---------------------------<br /> rc.local is running<br /> ---------------------------<br /> shanks@ubuntu:~/x-c1$ sudo systemctl status rc-local<br /> ● rc-local.service - /etc/rc.local Compatibility<br /> Loaded: loaded (/lib/systemd/system/rc-local.service; enabled-runtime; vendor preset: enabled)<br /> Drop-In: /usr/lib/systemd/system/rc-local.service.d<br /> └─debian.conf<br /> Active: active (running) since Mon 2023-01-09 15:38:09 CET; 17min ago<br /> Docs: man:systemd-rc-local-generator(8)<br /> Process: 809 ExecStart=/etc/rc.local start (code=exited, status=0/SUCCESS)<br /> Tasks: 4 (limit: 2082)<br /> Memory: 5.7M<br /> CPU: 1min 8.055s<br /> CGroup: /system.slice/rc-local.service<br /> ├─ 812 /bin/bash /etc/x-c1-pwr.sh<br /> ├─ 813 python3 /home/shanks/x-c1/fan.py<br /> └─12725 /bin/sleep 0.2<br /> <br /> Jan 09 15:38:09 ubuntu systemd[1]: Starting /etc/rc.local Compatibility...<br /> Jan 09 15:38:09 ubuntu rc.local[812]: Your device are shutting down...<br /> Jan 09 15:38:09 ubuntu systemd[1]: Started /etc/rc.local Compatibility.<br /> --------------------------------------<br /> Ubuntu version: Ubuntu 22.04.1 LTS<br /> --------------------------------------<br /> Python version : Python 3.10.6<br /> ------------------------------------<br /> xoff is now working fine but the fan script is not working. <br /> i tried to execute is manually but nothins happens (i did set the values to 0 to see if the commands will stop the fan but it didn&#039;t)&lt;!-- migrated from Comments; original IP: 89.12.232.214 --&gt;</div>

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