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For my issue could it be that there's enough power to allow the esp32 to detect both of the DS2413 boards (to give four controllable...
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A 2.2K pull-up to 3.3V is only a 1.5ma source. ESP32 IO pins are rated up to 40ma each (of course you can't actually use them like that...
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I found I could power two of them with a 2.2k ohm on this esp32 3.3V line, so I think it must be a wiring issue unless @akgal12 is using...
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Check you have both the DS2413 and DS18B20 connected to the same three pins on the esp32: 3.3V, GND and GPIO 17:
Your should have a...
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Thanks for looking into it. Maybe it is something in the way 1-wire is implemented although I can't imagine what. I will see if I can...
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Thanks @pocketmon I'll start looking into the Actuator class.
I tried using io pin 22 to control the relay for PTC (instead of one of...
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Hi @pocketmon I can't get PTC to change state when Room Temperature sensor is > Glycol Triggering Temperature. Regular heating and...
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Once you have the pigtail connectors I'd try again using the onboard 3.3V, 5V and Gnd when the unit is powered by USB. Just be sure the...
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There's another 4P connector next to the USB socket called "power supply base" that has 5V. (Had to buy more connectors with the wires...
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For static ssid and password:
Line 332 in src/bpl/WiFiSetup.cpp in bool WiFiSetupClass::stayConnected(void)
change:
else WiFi.begin()...
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I use 5V from the esp32 to power the relay module, 3.3V from the esp32 to power the ds2413 (via the pull-up resistor) and the...
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@akgal12 The board with two relays on it in your photo looks similar to mine but with just two relays rather than four, so that should...
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@akgal12 You need a pull-up resistor on the DS2413 IO pin (I am using five 1-wire devices and chose a 2.2k ohm resistor to 3.3V). I...
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Thanks @pocketmon I see the settings for the local web interface in Config.h but I was looking for somewhere to put my lan ssid and...
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No pressure monitoring for now. I just delved into that world recently and will circle back to it once I have a few more brews under my...
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