[aprssig] TNC-X i2c interface

Jason KG4WSV kg4wsv at gmail.com
Sat Oct 15 11:41:30 CDT 2016

I just noticed that the TNC-x for pi and beaglebone can use the i2c bus instead of a UART (and there's only one on the pi). 

Does anyone know how many TNCs can be interfaced simultaneously using i2c?


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