I2C io interface

[litronas]

I'm learning a lot, the plugin works fine, but the relay modules that I have, are activated when they receive VCC, and then they all stay connected. (does not change in the options) the led strips are common GND. I tried an alternative way that worked, but I am not convinced with the cli control plugin and adding the command "i2cset -y 1 0x20 0x**", it works fine, but I could not use the plugin to put several at the same time. pcf7585, from ssh, with the command also works, with the plugin it doesn't. The difference, I don't know why is that the led strips have to be common vcc. I'll keep trying things, thanks

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If you are convenient is changing 1 line in the plugincode here is what to try.

On line 111 there is "if gv.srvals[sid]: "  please change this to:  "if gv.output_srvals[sid]: "

This should do the the trick for now. In the meantime I do some more testing and will update the repo asap.

See also: https://gitlab.com/seventer/pcf857x_plug...3d2fbc75db

Sorry I didn't read the last post, I'll try it delighted and I'll tell you. thank you very much Gerard