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Relay Hat Question - I2C
#1
Hi,
First up - huge thanks, great project, awesome software.

I have been hacking away at this and got the system setup using the relay_board plugiin to a relay that I had wired up myself.  I think I did something wrong and fried a Raspberry pi.

Wiht a new Raspberry Pi and the SD card from the previous Pi I was up running but this time with a 4 channel relay hat that uses I2C.  With Python code provided by the relay hat I can control the relays.

What I cannot do now is get this software to toggle the relay.  I have tried with the relay plugin and without but regrettably I am just not sure about what I am doing.  Couple of question that might point me in the right direction:

1.  With a relay hat and this software is the communication via I2C (is this even a properly formed question)
2.  Is there something I can change in the code that might make this work?

This is the relay hat that I have:
http://wiki.seeedstudio.com/wiki/Raspber...Board_v1.0

The software on the page above is working correctly on my device.

Any help is much appreciated.
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Messages In This Thread
Relay Hat Question - I2C - by mg360 - 2016 Sep 08, 11:50 PM
RE: Relay Hat Question - I2C - by dan - 2016 Sep 09, 08:54 PM
RE: Relay Hat Question - I2C - by mg360 - 2016 Sep 09, 09:51 PM
RE: Relay Hat Question - I2C - by schmooot - 2019 Oct 10, 07:37 PM
RE: Relay Hat Question - I2C - by dan - 2019 Oct 11, 01:33 PM
RE: Relay Hat Question - I2C - by schmooot - 2019 Oct 11, 03:29 PM
RE: Relay Hat Question - I2C - by dan - 2019 Oct 11, 07:30 PM
RE: Relay Hat Question - I2C - by schmooot - 2019 Oct 15, 05:19 PM
RE: Relay Hat Question - I2C - by dan - 2019 Oct 15, 08:36 PM
RE: Relay Hat Question - I2C - by schmooot - 2019 Oct 15, 08:51 PM
RE: Relay Hat Question - I2C - by dan - 2019 Oct 16, 02:18 PM
RE: Relay Hat Question - I2C - by dan - 2019 Oct 20, 02:38 PM
RE: Relay Hat Question - I2C - by Andre - 2021 Feb 16, 03:29 AM
RE: Relay Hat Question - I2C - by dan - 2021 Feb 16, 04:27 PM

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