SmartThings Community

[RELEASE] Sonoff, Sonoff TH, S20, Dual, 4CH, POW, & Touch Device Handler & SmartApp ($5 & $10 Smart Switches)

dth_lighting
(Thomas Kelso) #1809

After flashing my TH16 I could not find WiFi until I connected AC power to the TH16. Disconnect everything else before AC power.

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(Eric M) #1810

Also, make sure you flash it using the Nodemcu flasher with DOUT selected.

@brozeki the default boot up state is available for the plugs as well.

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(Barry Murphy) #1811

Yeah did that too, nothing came up for wifi and no flashing LED’s.

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(Barry Murphy) #1812

I used the nodemcu and the exact same command with the tasmota firmware, just changed the image file name and that one worked.

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(Barry Murphy) #1813

Ok, using the GUI nodemcu, rather than esptool with the nodemcu mention worked; thanks :slight_smile:

One odd issue i’m having with just one of the S20’s.
Flash it, connect to wifi and all is good, plug it into mains and won’t connect to wifi.
Connect power from 3.3v pins and connects to wifi, try again on mains and no wifi!

Any thoughts about some possible flash memory that needs fixing/wiping?

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#1814

Has anyone found support for the Si7021 sensor yet?

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(Benny) #1815

@erocm1231 I cant figure out how to automate if sonoff switch has been off for X minutes turn it on. I see that there is an auto-off feature but no auto-on. Basically I need to delay the boot up of certain devices.

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(Eric M) #1816

Are you looking for a delayed powered ON boot option or are you wanting an auto-on option? The latter would turn the switch ON after x seconds after turning the switch off.

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#1817

@erocm1231 Is there a full compatibility list somewhere? Is the sonoff SV supported?

EDIT: I can see the supported modules in the firmware comments.

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#1818

I don’t see a way to set LEDPower and LEDState like you can with the Tasmota firmware. Is it possible with this firmware?

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(Eric M) #1819

@tomsyco I think the SV is supported with the basic firmware.

@BartschLabs LEDState and Power aren’t supported unless you edit the ino and recompile.

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#1820

OK, thanks Eriic.

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(Sam) #1821

Hi there, were you able to get your Sonoff functioning as a doorbell indicator? I’d really like to do this, but not sure of the GPIO configuration. Thanks!

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(Philder Lucas) #1822

Hello guys!

Anyone already tried to flash a Sonoff Basic with 2.6.1 firmware? And a Sonoff (from china) T1 with the new blue PCB in 2.7.1 firmware?

I tried everything but I can’t write the firmware.
I tried to flash these products with a FTDI232 and the following:

Mac OS: Atom and Platformio; Arduino IDE; ESPtool
Windows: Arduino IDE, FlashEZ

I’m so tired… :pensive:

Thank you!

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(Sam) #1823

Hi Eric, I’ve been scouring the community to see if this Sonoff DIY switch can successfully be flashed and controlled like the Basic. Do you have experience with this one and can the same flasher/.bin be used?

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(Sam) #1824

Did you ever get the inching/self-locking sonoff flashed and working?

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(burhan tetik) #1825

Hello, is it possible to rollback to the original firmware? I need to use some of them without st hub.

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(Eric M) #1826

Only if you backed it up beforehand or some one else has and can send you the image.

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