Wiring limit switch to Jaguar w/o CAN

[Mark McLeod]

It seems we can use the Jaguar limit switch input without using CAN this year.

R65
...
J. Limit switch jumpers may be removed from a Jaguar motor controller and a custom limit switch circuit may be
substituted.

and

R68
...
2. PWM configuration: If the Jaguar motor controller is controlled via PWM communications, the PWM port on the
Jaguar motor controller must be connected directly to a PWM port on the Digital Sidecar with a PWM cable.
No other device may be connected to these PWM ports. No other device may be connected to any other port
on the Jaguar motor controller with the exception of connection to the coast/brake port or the limit switch ports.