Jackpot3 install issues

Software / Firmware Jackpot Board / FluidNC
1

I finally got around to installing the Jackpot3 from JP2. I am having an issue with Z1 motor not moving. I tried connecting it to Y1 to check wiring and it does move. If Driver B is not working, can I use C? If so, do I just need to change the pin assignments (CS, Step, Direction, Disable) for B motor 1 to match C? Here is the motor config from the file in case something is wrong:

#B
motor1:
limit_neg_pin: NO_PIN
limit_pos_pin: gpio.34:high
limit_all_pin: NO_PIN
hard_limits: false
pulloff_mm: 4.300
tmc_2209:
uart_num: 1
addr: 3
cs_pin: i2so.19
r_sense_ohms: 0.110
run_amps: 1.000
homing_amps: 0.800
hold_amps: 0.700
microsteps: 8
stallguard: 0
stallguard_debug: false
toff_disable: 0
toff_stealthchop: 5
toff_coolstep: 3
run_mode: StealthChop
homing_mode: StealthChop
use_enable: false
step_pin: I2SO.18
direction_pin: I2SO.17
disable_pin: I2SO.16

2

Yes, you can swap B for C in your config. This is so weird. You are the second person to have a problem with Z1 in the last few days.

@vicious1 any ideas what’s going on Ryan?

3

You can swap them, but does $ss show any issues?

Please be sure not to unplug or swap any wires while the board has any power at all.

4

It is working on C. Nothing out of the ordinary with $ss. All drivers passed their test.

5

That is very odd. ABC are controlled from the same uart chip. Make sure there is no debris on the pins for B otherwise running on C is fine. If you have any further issues this is proof and I will take care of it if anything further happens.

Sorry, that is a brain scratcher.