Joint 3 Following error is driving me crazy (2.7 to 2.8 update)

thanks PCW

I changed .hal file like this :
# ################
# A [3] Axis Wired to X
# ################

# axis enable chain

# enable X2 with X1 enable
net emcmot.00.enable => hm2_[HOSTMOT2](BOARD).0.stepgen.03.enable

# X2 position command from X
net emcmot.03.pos-cmd <= joint.3.motor-pos-cmd
net emcmot.03.pos-cmd => hm2_[HOSTMOT2](BOARD).0.stepgen.03.position-cmd

# no feedback needed
net motor.03.pos-fb <= hm2_[HOSTMOT2](BOARD).0.stepgen.03.position-fb
net motor.03.pos-fb => joint.3.motor-pos-fb

Result is that just one motor of axis X will move.

Thanks
Christian

in your ini file, you need home_sequence = -1 for both joints of the X axis
Just a guess

Result is that just one motor of axis X will move.

As rodw mentioned, this is probably expected until you do a gantry home
(jogs will be per joint until homed)