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4 channels unit and 1wire port
#1
Hi,
I see that the 4 channels unit has only one 1wire port.
Can you connect several 1wire chips on the same port ( the 1 wire standard protocol)?
Then can you collect with MQTT the temperature(s) from this 1 wire port?
Thank you
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#2
I see that the 4 channels unit has only one 1wire port. what's your means? which prodocut model you are talking?
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#3
(10-23-2021, 02:06 PM)admin Wrote: I see that the 4 channels unit has only one 1wire port.    what's your means? which prodocut model you are talking?

Sorry, its the A4 board.
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#4
if you can write arduino code, you can read 1-wire device for MQTT feedback. Yes , 1-wire port support use by multi sensor, such as multi DS18B20. just according to your arduino code.
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