# Where do i read the temperature on QGC using the fast response Celsius perpetrator sensor

**URL:** <https://discuss.bluerobotics.com/t/where-do-i-read-the-temperature-on-qgc-using-the-fast-response-celsius-perpetrator-sensor/4552>\
**Category:** Sensors\
**Created:** [March 6, 2019, 3:50am UTC](https://discuss.bluerobotics.com/t/where-do-i-read-the-temperature-on-qgc-using-the-fast-response-celsius-perpetrator-sensor/4552 "2019-03-06T03:50:56Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![jjabraham](https://avatars.discourse-cdn.com/v4/letter/j/f08c70/32.png) [@jjabraham](https://discuss.bluerobotics.com/u/jjabraham)\
**Post date:** [March 6, 2019, 3:50am UTC](https://discuss.bluerobotics.com/t/where-do-i-read-the-temperature-on-qgc-using-the-fast-response-celsius-perpetrator-sensor/4552/1 "2019-03-06T03:50:56Z")

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i plugged my temperature sensor and my depth sensor on a I2C splitter and that goes to my 1 I2C port on my pixhawk. I opened up QGC and it appears that i am getting my depth reading but i cant find the temperature reading. where can i go to get that number

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**Author:** ![jwalser](https://sea1.discourse-cdn.com/flex019/user_avatar/discuss.bluerobotics.com/jwalser/32/2234_2.png) [@jwalser](https://discuss.bluerobotics.com/u/jwalser)\
**Post date:** [March 6, 2019, 9:31pm UTC](https://discuss.bluerobotics.com/t/where-do-i-read-the-temperature-on-qgc-using-the-fast-response-celsius-perpetrator-sensor/4552/2 "2019-03-06T21:31:00Z")

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Click the gears icon next to the compass, and you can choose temperature sensor to display.

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**Author:** ![jjabraham](https://avatars.discourse-cdn.com/v4/letter/j/f08c70/32.png) [@jjabraham](https://discuss.bluerobotics.com/u/jjabraham)\
**Post date:** [March 7, 2019, 1:15am UTC](https://discuss.bluerobotics.com/t/where-do-i-read-the-temperature-on-qgc-using-the-fast-response-celsius-perpetrator-sensor/4552/3 "2019-03-07T01:15:01Z")

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should i pick Tempreture 1 or Temp 2 or Temp 3

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**Author:** ![jjabraham](https://avatars.discourse-cdn.com/v4/letter/j/f08c70/32.png) [@jjabraham](https://discuss.bluerobotics.com/u/jjabraham)\
**Post date:** [March 7, 2019, 1:30am UTC](https://discuss.bluerobotics.com/t/where-do-i-read-the-temperature-on-qgc-using-the-fast-response-celsius-perpetrator-sensor/4552/4 "2019-03-07T01:30:26Z")

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btw what should i click to get the readings from the depth sensor

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**Author:** ![jwalser](https://sea1.discourse-cdn.com/flex019/user_avatar/discuss.bluerobotics.com/jwalser/32/2234_2.png) [@jwalser](https://discuss.bluerobotics.com/u/jwalser)\
**Post date:** [March 7, 2019, 2:08am UTC](https://discuss.bluerobotics.com/t/where-do-i-read-the-temperature-on-qgc-using-the-fast-response-celsius-perpetrator-sensor/4552/5 "2019-03-07T02:08:22Z")

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You should be using QGC provided from the ardusub website: [Downloads · GitBook](https://www.ardusub.com/resources/downloads.html)

The temperatures and depth values will be labelled.