HACK: Invert the order of "write to i2c" and "read from i2c" because we're seeing a weird phantom issue where after writing LED data to the ATTiny, and reading immediately, we get back its own address, a 0 byte and then garbage I2C,Setup Read to [0xB1] + ACK I2C,0xB1 + ACK I2C,0x00 + ACK I2C,0xFF + ACK I2C,0xFF + ACK I2C,0xFF + NAK It appears that this has ~nothing to do with the ATTiny's firmware, but I've been wrong beforepull/18/head
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