SPI on Talon SRX

[Michael Hill]

Originally Posted by FrankJ

SPI was not a legal speed controller interface for FRC in 2015. The roborio cuts control signal on low voltage in any case. No reason to think the SPI would any different. For none FRC you would need different firmware. Suggest contacting CTRE to ask the status of that.

SPI continues to operate to 4.5 V. SPI on motor controllers wasn't really necessary this year with no defense. But even if it isn't FRC legal, if it's an advertised capability of the hardware, there should be documentation on how to use it.