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paccer

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paccer
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  • Been looking around a bit in the schematics, PCB files, datasheets etc.(should have realized its KiCad to begin with, not Eagle as mentioned in first post - not sure how i concluded that)  It looks like its only the EEPROM using the I2C pins, and it…
  • WA2ZKD, the beaglebone black does not have a grove connector. The grove connector on the Beaglebone green is just connected to pin 19 and 20, which are already being discussed here (I2C2 port). It seems to be in use (see here), but might be possible…
  • Here's the thing:I'm planning to run the KiwiSDR from LiFePO4 batteries, and since they have a very flat voltage discharge curve, i need to monitor current in/out. I'm planning to do that with the INA219 current/power monitor, which is I2C. I might …
  • That's exactly the information i was looking for, thanks!
  • Alternatively, i guess i could try and bitbang I2C on the unpopulated GPIOs