Hi everyone,
I need help with confirming the pin numbers on the Micro board. The schematic says pin 8 for the SlaveSelect but the more I look at the web page documentation for each arduino the more confusing it becomes.
For example the Mega and UNO list the following pin numbers for SPI on each boards individual page. But the schematic list a different pin number.
Mega SPI: 50 (MISO), 51 (MOSI), 52 (SCK), 53 (SS) - schematic says pins 22-19.
UNO SPI: 10 (SS), 11 (MOSI), 12 (MISO), 13 (SCK) - schematic says pins 17-14.
For the Arduino Micro 'SS' pin do I use
const int slaveSelectPin = 10;
as found here http://arduino.cc/en/Tutorial/SPIDigitalPot
Since the pin numbers don't follow the micro's schematic pin number. Is there a list that shows the arduino pin numbering. The Micro's web page shows A5 and 5(PWM) on the boards silk screen but no real clear numbering for use defining pins in the software. Does this mean A5 & 5 are the correct pin numbers?
Rob