1 Wire UniPi Sensor Temp Humidity DHT22/AM2302
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Hallo,
the temperature sensor DS18B20 works fine with the Evok software and UniPi. Also the calling with jsonrpclib works.
I put the sensor DHT22/AM2302 on the 1 Wire port how in http://unipi.technology/wiki/1Wire_topology with 4.9 kOhm
pull up on Vdd.
I can not calling the sensor + the sensor address isn't in the evok websurface.
Thanks for a helping hint.With best regards
u. baue
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Hallo,
the temperature sensor DS18B20 works fine with the Evok software and UniPi. Also the calling with jsonrpclib works.
I put the sensor DHT22/AM2302 on the 1 Wire port how in http://unipi.technology/wiki/1Wire_topology with 4.9 kOhm
pull up on Vdd.
I can not calling the sensor + the sensor address isn't in the evok websurface.
Thanks for a helping hint.With best regards
u. baue
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The thing is that this sensor does not communicate over the 1-Wire bus…
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in the technical specification is the statement:
"Output signal | digital signal via 1-wire bus" …
what is correct ?
Is the sentence of the next page the solution ?
"1-wire bus is used for communication between MCU and AM2302. (Our 1-bus is specially designed, it's different from Maxim/Dallas 1-wire bus,
so it's incompatible with Dallas 1-wire bus.)"
Which temperature and humidity sensor works with the UniPi API ?With best regards
u. baue