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HTU21D Temperature / Humidity sensor
#22

You are right Alan, the SHT31 uses I2C bus (just like the SHT21) and the test utility supplied with the WeatherDuino Pro2 could be used to check for it's presence, however for read from it, a specific library is required. The SHT31 is not compatible with the SHT21 library.

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Messages In This Thread
HTU21D Temperature / Humidity sensor - by werk_ag - 06-06-2016, 05:10
RE: HTU21D Temperature / Humidity sensor - by Mikko - 06-06-2016, 14:43
RE: HTU21D Temperature / Humidity sensor - by hvalentim - 06-06-2016, 18:12
RE: HTU21D Temperature / Humidity sensor - by werk_ag - 08-06-2016, 06:00
RE: HTU21D Temperature / Humidity sensor - by Mikko - 06-06-2016, 19:32
RE: HTU21D Temperature / Humidity sensor - by Mikko - 09-06-2016, 14:37
RE: HTU21D Temperature / Humidity sensor - by werk_ag - 10-06-2016, 04:01
RE: HTU21D Temperature / Humidity sensor - by IzzyRiess - 09-06-2016, 16:21
RE: HTU21D Temperature / Humidity sensor - by spudstrawb - 09-06-2016, 23:27
RE: HTU21D Temperature / Humidity sensor - by spudstrawb - 10-06-2016, 11:18
RE: HTU21D Temperature / Humidity sensor - by hvalentim - 10-06-2016, 11:27
RE: HTU21D Temperature / Humidity sensor - by Mikko - 13-06-2016, 17:16
RE: HTU21D Temperature / Humidity sensor - by spudstrawb - 14-06-2016, 07:02
RE: HTU21D Temperature / Humidity sensor - by hvalentim - 14-06-2016, 10:20
RE: HTU21D Temperature / Humidity sensor - by Mikko - 14-06-2016, 16:43
RE: HTU21D Temperature / Humidity sensor - by Mikko - 21-06-2016, 19:31
RE: HTU21D Temperature / Humidity sensor - by JT118 - 21-06-2016, 23:07
RE: HTU21D Temperature / Humidity sensor - by spudstrawb - 04-07-2016, 03:06
RE: HTU21D Temperature / Humidity sensor - by werk_ag - 04-07-2016, 04:13
RE: HTU21D Temperature / Humidity sensor - by spudstrawb - 04-07-2016, 06:10
RE: HTU21D Temperature / Humidity sensor - by AllyCat - 04-07-2016, 16:49
RE: HTU21D Temperature / Humidity sensor - by werk_ag - 04-07-2016, 17:29
RE: HTU21D Temperature / Humidity sensor - by uncle_bob - 08-07-2016, 01:57
RE: HTU21D Temperature / Humidity sensor - by spudstrawb - 08-07-2016, 04:10
RE: HTU21D Temperature / Humidity sensor - by werk_ag - 12-07-2016, 02:02
RE: HTU21D Temperature / Humidity sensor - by spudstrawb - 12-07-2016, 12:08
RE: HTU21D Temperature / Humidity sensor - by hvalentim - 09-07-2016, 11:42
RE: HTU21D Temperature / Humidity sensor - by werk_ag - 08-07-2016, 03:40
RE: HTU21D Temperature / Humidity sensor - by uncle_bob - 08-07-2016, 04:00
RE: HTU21D Temperature / Humidity sensor - by JT118 - 08-07-2016, 09:15
RE: HTU21D Temperature / Humidity sensor - by werk_ag - 16-07-2016, 00:56
RE: HTU21D Temperature / Humidity sensor - by spudstrawb - 16-07-2016, 13:34
RE: HTU21D Temperature / Humidity sensor - by spudstrawb - 29-07-2016, 01:06
RE: HTU21D Temperature / Humidity sensor - by Barrow4491 - 16-09-2016, 04:54
RE: HTU21D Temperature / Humidity sensor - by werk_ag - 16-09-2016, 05:56



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