Is the Arduino wire i2c affected by interrupts?
If I have
Wire1.beginTransmission(displayAddress); // device address is specified in datasheet
Wire1.write(StartAddress); // Eneter LED
Wire1.write(DigitBuffer,15); // Send Configuation
Wire1.endTransmission(); // stop transmitting
and it works until I attach interrupts to an encoder and spin the encoder.
I am thinking the interrupts are affecting the communication.
is there something else I should be doing?
Can I block the interrupts during my transmit?