# Tasmota and AM2301 vs SI7120

**URL:** <https://discourse.nodered.org/t/tasmota-and-am2301-vs-si7120/35627>\
**Category:** General\
**Created:** [9 November 2020 19:14 UTC](https://discourse.nodered.org/t/tasmota-and-am2301-vs-si7120/35627 "2020-11-09T19:14:09Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![AD2TM](https://avatars.discourse-cdn.com/v4/letter/a/838e76/32.png) [@AD2TM](https://discourse.nodered.org/u/AD2TM)\
**Post date:** [9 November 2020 19:14 UTC](https://discourse.nodered.org/t/tasmota-and-am2301-vs-si7120/35627/1 "2020-11-09T19:14:09Z")

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I have several temperature sensors labeled AM2301 deployed. But, in Tasmota, I have to set GPIO 14 to SI7120 in order to get any reading from them. The readings I am getting seem to be fairly accurate.  
I am wondering if anyone else has noticed this or am I doing something wrong?  
Tom

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**Author:** ![AD2TM](https://avatars.discourse-cdn.com/v4/letter/a/838e76/32.png) [@AD2TM](https://discourse.nodered.org/u/AD2TM)\
**Post date:** [9 November 2020 19:19 UTC](https://discourse.nodered.org/t/tasmota-and-am2301-vs-si7120/35627/2 "2020-11-09T19:19:11Z")

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I forgot to mention that I am using the Sonoff TH10 and TH16 modules in there setups.  
Tom

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**Author:** ![edje11](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/edje11/32/572_2.png) [@edje11](https://discourse.nodered.org/u/edje11)\
**Post date:** [10 November 2020 11:00 UTC](https://discourse.nodered.org/t/tasmota-and-am2301-vs-si7120/35627/3 "2020-11-10T11:00:43Z")

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Hi Tom,

This question is more for the Tasmota forum, it doesn't has much to do with Node-red.  
Or i misunderstand the question.

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**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [9 January 2021 11:00 UTC](https://discourse.nodered.org/t/tasmota-and-am2301-vs-si7120/35627/4 "2021-01-09T11:00:44Z")

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Closed on 9 January 2021 11:00 UTC

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