Jetson TX1 thermal sensors name/location
Could someone help with the name of the each thermal sensor and where it is located on the TX1 module. Reading /sys/devices/virtual/thermal/thermal_zone0/temp: [29000] 29.00 Reading /sys/devices/virtual/thermal/thermal_zone1/temp: [27000] 27.00 Reading /sys/devices/virtual/thermal/thermal_zone2/temp: [28000] 28.00 Reading /sys/devices/virtual/thermal/thermal_zone3/temp: [24500] 24.50 Reading /sys/devices/virtual/thermal/thermal_zone4/temp: [100000] 100.00 Reading /sys/devices/virtual/thermal/thermal_zone5/temp: [34250] 34.25 Reading /sys/devices/virtual/thermal/thermal_zone6/temp: [33000] 33.00 Reading /sys/devices/virtual/thermal/thermal_zone7/temp: [27500] 27.50 Thanks rkumar
Could someone help with the name of the each thermal sensor and where it is located on the TX1 module.
Reading /sys/devices/virtual/thermal/thermal_zone0/temp: [29000] 29.00
Reading /sys/devices/virtual/thermal/thermal_zone1/temp: [27000] 27.00
Reading /sys/devices/virtual/thermal/thermal_zone2/temp: [28000] 28.00
Reading /sys/devices/virtual/thermal/thermal_zone3/temp: [24500] 24.50
Reading /sys/devices/virtual/thermal/thermal_zone4/temp: [100000] 100.00
Reading /sys/devices/virtual/thermal/thermal_zone5/temp: [34250] 34.25
Reading /sys/devices/virtual/thermal/thermal_zone6/temp: [33000] 33.00
Reading /sys/devices/virtual/thermal/thermal_zone7/temp: [27500] 27.50

Thanks
rkumar

#1
Posted 02/14/2018 07:19 PM   
Hi rkumar, please refer to the [b][url=http://developer.nvidia.com/embedded/dlc/jetson-tx1-thermal-design-guide]Jetson TX1 Thermal Design Guide[/url][/b] for further documentation and diagrams about the TX1 thermocouples. If you cat the the "type" entry found under each thermal zone, that should provide a textual description of each sensor: [code]$ cat /sys/devices/virtual/thermal/thermal_zone1/type cpu-therm $ cat /sys/devices/virtual/thermal/thermal_zone1/temp 35000[/code]
Hi rkumar, please refer to the Jetson TX1 Thermal Design Guide for further documentation and diagrams about the TX1 thermocouples.

If you cat the the "type" entry found under each thermal zone, that should provide a textual description of each sensor:

$ cat /sys/devices/virtual/thermal/thermal_zone1/type
cpu-therm
$ cat /sys/devices/virtual/thermal/thermal_zone1/temp
35000
#2
Posted 02/15/2018 01:03 PM   
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