SPI Port

[Kingofl337]

The master code does not give you access to those SPI ports. Some SPI devices allow alternative form of signaling like PWM or analog.

[chris31]

I beiliev yongkimleng answered your question in that thread you are refering to. However you can use the program port and ttl port for serial access.

[Tom Bottiglieri]

Originally Posted by Kingofl337

The master code does not give you access to those SPI ports. Some SPI devices allow alternative form of signaling like PWM or analog.

Also, if I remember correctly, these outputs are pulled up to prevent them being hijacked by another SPI compatible device. I may be wrong though, in which case I will wear a coconut bra at kickoff.