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→How to check the temperature in linux5.4 system
H618 has a total of 4 temperature sensors. The command to view the temperature is as follows:
{| class="wikitable" style="background-color:#ffffdc;width:800px;" |-| <big>'''The displayed temperature value needs to be divided by 1000, and the unit is Celsius.'''</big>|}
<ol style="list-style-type: lower-alpha;">
<li>sensor0: CPU temperature sensor, the first command is used to view > the type of temperature sensor, the second command is used to view > the value of the temperature sensor</li></ol>{| class="wikitable" style="width:800px;" |-|
orangepi@orangepi:~$ '''cat /sys/class/thermal/thermal_zone0/type'''
'''57734'''
|}</ol>
<ol start="2" style="list-style-type: lower-alpha;">
<li><p>sensor1: DDR temperature sensor, the first command is used to view > the type of temperature sensor, the second command is used to view > the value of the temperature sensor</p>{| class="wikitable" style="width:800px;" |-|
<p>orangepi@orangepi:~$ '''cat /sys/class/thermal/thermal_zone1/type'''</p>
<p>'''ddr'''_thermal_zone</p>
<p>orangepi@orangepi:~$ '''cat /sys/class/thermal/thermal_zone1/temp'''</p>
<p>'''57410'''</p>|}</li><li><p>sensor2: GPU temperature sensor, the first command is used to view > the type of temperature sensor, the second command is used to view > the value of the temperature sensor</p>{| class="wikitable" style="width:800px;" |-|
<p>orangepi@orangepi:~$ '''cat /sys/class/thermal/thermal_zone2/type'''</p>
<p>'''gpu'''_thermal_zone</p>
<p>orangepi@orangepi:~$ '''cat /sys/class/thermal/thermal_zone2/temp'''</p>
<p>'''59273'''</p>|}</li><li><p>sensor3: VE's temperature sensor. The first command is used to view > the type of temperature sensor, and the second command is used to > view the value of the temperature sensor.</p>{| class="wikitable" style="width:800px;" |-|
<p>orangepi@orangepi:~$ '''cat /sys/class/thermal/thermal_zone3/type'''</p>
<p>'''ve'''_thermal_zone</p>
<p>orangepi@orangepi:~$ '''cat /sys/class/thermal/thermal_zone3/temp'''</p>
<p>'''58949'''</p>|}</li></ol>
<span id="how-to-check-the-temperature-in-linux6.1-system"></span>
=== How to check the temperature in linux6.1 system ===
