ESP8266 Community Forum

- Tue Jul 21, 2015 11:56 am #23842

Where in that code did you replace sensors.requestTemperatures with sensors.requestTemperaturesByAddress ?

Sorry, I used sensors.requestTemperatures(); from DallasTemperature example: Tester
But the results are interesting, right?
TEST was performed using 5 DS18B20 sensors on a single line. All sensors were detected.

I'll find or write new code with: sensors.requestTemperaturesByAddress

- Tue Jul 21, 2015 4:18 pm #23865

I'll find or write new code with: sensors.requestTemperaturesByAddress

DallasTemperature::requestTemperaturesByAddress doesn't work in parasite power mode #11https://github.com/milesburton/Arduino-Temperature-Control-Library/issues/11 and
with requestTemperaturesByAddress fixed to work in parasite power mode #30 https://github.com/milesburton/Arduino-Temperature-Control-Library/pull/30 it still not working. Unfortunately.

- Tue Jul 21, 2015 8:10 pm #23882 Yes probably not implemented correctly but once you fix that it will work with many sensors.

- Wed Jul 22, 2015 3:29 am #23894

Yes probably not implemented correctly but once you fix that it will work with many sensors.

Right
With https://github.com/pezinek/Arduino-Temperature-Control-Library/tree/45b1236c9e8227e0c95961b1a5fe6e8b5953bd7e it works
Now I try to apply requestTemperaturesByAddress to test multiple (5) DS18B20 sensors in parasite power mode on one wire according to Your sugestion