Could anyone please help me out with a pinout for the RJ12 port on a Jackpot3 board? Trying to wire up a Fluiddial. I’m in Oz so can’t find a wiring kit that’s affordable and in stock. Thanks!

I got it working. I hadn’t deleted and loaded the new config file properly so I hadn’t actually swapped tx/rx pins.

Here’s the official wiki: CYD Dial Pendant | Wiki.js

[image] Britt Percival: Here’s the official wiki thanks, didn’t think to look at the CYD doc’s. I got it wired up based on this but have a N/C error on the dial. Going to check my wiring again tomorrow. config.yaml looks like this: uart2: txd_pin: gpio.15 rxd_pin: gpio.12 rts_pin: NO_PIN …

[image] Marty: config.yaml looks like this: You didn’t paste that as preformatted text so it’s hard to tell, but the spacing/indenting of the yaml file must be correct or the config will fail. Boot your jackpot and then paste the output of the $SS command from the terminal. Use the preformat…

[image] MakerJim: You didn’t paste that as preformatted text so it’s hard to tell, but the spacing/indenting of the yaml file must be correct or the config will fail. thanks. config.yaml looks like this: uart2: txd_pin: gpio.15 rxd_pin: gpio.12 rts_pin: NO_PIN cts_pin: NO_PIN baud…

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JP3 Fluiddial Pendant Wiring

LowRider CNC Advice

Ron001 May 29, 2026, 11:39am 2

Fluid Dial (Fluid NC dial pendant by Bart Dring, using M5 Stack's M5 Dial) Updates and News

@DougJoseph Thank you for the design. I’ve printed a pair of enclosures and was plodding along slowly planning to build them up. I had snagged two of the M5Dials from the DigiKey link I had posted above. I’ve decided to get the pair ready to take to RMRRF as was being discussed in a thread shown below. A question- this pendant enclosure is awesome, but would be even more so if instead of a cable clamp there was a keystone opening so that a standard keystone ethernet jack could be used as th…

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