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Clusterboard i2c and Linux
jgullickson
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Joined: Jun 2017
Posts: 34

Reputation: 1
#4
04-20-2018, 08:22 AM
This is very useful info, thanks @pfeerick!

Using a GPIO as a 3.3v supply is a clever hack, I might have to try that Smile

I'll also give the script a run next time I have things apart.  I've designed a PCB around my current configuration, but it would be awesome if I could eliminate the LDO and replace the MPC23017 with the MCP23008 like you suggested before I order a batch of boards to cover all cluster nodes.
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Messages In This Thread
Clusterboard i2c and Linux - by jgullickson - 04-11-2018, 09:45 AM
RE: Clusterboard i2c and Linux - by jgullickson - 04-11-2018, 12:23 PM
RE: Clusterboard i2c and Linux - by pfeerick - 04-19-2018, 10:04 PM
RE: Clusterboard i2c and Linux - by jgullickson - 04-20-2018, 08:22 AM

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