device.mcu_io_expand.desired_rev
device.mcu_io_expand.desired_rev

device.mcu_io_expand.desired_rev

This command causes the printer to upgrade the IO Expander MCU to the desired revision if the revision and the desired revision do not match.

Getvar

To specify the desired revision of the IO Expander MCU application:
! U1 getvar "device.mcu_io_expand.desired_rev"
Values
"1"
to
"128"