Lynge

I will try that command again when I am back at the machine, but I am pretty sure it reports all three ports if the DUE is plugged in.

I flashed the edge 100.xx (can’t remember exactly)

I will try flashing 78.03 that when I get back.

The three ports confuse me as well.

Yes SPJS is running on the same machine as the DUE is connected to and Chillipepr is running on.

I have turned on the autosleep, but it merely happened when I left the machine alone for a while and when I came back it had fallen asleep.

Pretty sure. One time I managed to start the service again and while I cannot remember the error it produced I am certain it looked different to the ones I keep getting.

I am on a 64bit installation could that have an effect maybe?

Also, does it matter that the DUE is not connected to any stepper drivers? I mean, it should just produce the signals anyway right?

SPJS lists the port on startup and correctly identifies what is connected to it:

2016/10/30 14:09:50 seriallist_linux.go:275: Final port list: [{/dev/ttyACM0 Arduino Due Prog. Port (ttyACM0) [] 75533343236351E08202 02 Arduino (www.arduino.cc) Arduino Due Prog. Port 003d 2341} {/dev/ttyACM1 Synthetos TinyG v2 (ttyACM1) [/dev/ttyACM2] 0084-d639-0084-6bd6 ef Synthetos TinyG v2 606d 1d50} {/dev/ttyACM2 Synthetos TinyG v2 (ttyACM2) [/dev/ttyACM1] 0084-d639-0084-6bd6 ef Synthetos TinyG v2 606d 1d50}]
2016/10/30 14:09:50 serial.go:489: Got metadata on ports:[{/dev/ttyACM0 Arduino Due Prog. Port (ttyACM0) [] 75533343236351E08202 02 Arduino (www.arduino.cc) Arduino Due Prog. Port 003d 2341} {/dev/ttyACM1 Synthetos TinyG v2 (ttyACM1) [/dev/ttyACM2] 0084-d639-0084-6bd6 ef Synthetos TinyG v2 606d 1d50} {/dev/ttyACM2 Synthetos TinyG v2 (ttyACM2) [/dev/ttyACM1] 0084-d639-0084-6bd6 ef Synthetos TinyG v2 606d 1d50}]
2016/10/30 14:09:50 serial.go:546: About to marshal the serial port list. spl:{[{/dev/ttyACM0 Arduino Due Prog. Port (ttyACM0) 75533343236351E08202 02 false false [] 0  [default timed nodemcu tinyg tinyg_old tinyg_linemode tinyg_tidmode tinygg2 grbl marlin] 1.92 2341 003d 0} {/dev/ttyACM1 Synthetos TinyG v2 (ttyACM1) 0084-d639-0084-6bd6 ef false false [/dev/ttyACM2] 0  [default timed nodemcu tinyg tinyg_old tinyg_linemode tinyg_tidmode tinygg2 grbl marlin] 1.92 1d50 606d 0} {/dev/ttyACM2 Synthetos TinyG v2 (ttyACM2) 0084-d639-0084-6bd6 ef false false [/dev/ttyACM1] 0  [default timed nodemcu tinyg tinyg_old tinyg_linemode tinyg_tidmode tinygg2 grbl marlin] 1.92 1d50 606d 0} {/dev/ttyS0 ttyS0   false false [] 0  [default timed nodemcu tinyg tinyg_old tinyg_linemode tinyg_tidmode tinygg2 grbl marlin] 1.92   0}]}

• This reply was modified 8 years ago by Lynge.

All assumptions correct on your part.
And yes, I did see the heartbeat.

I also checked to see if the port was there and it was. I forgot to mention that, sorry.

I have now got it working again, but it seems a little “wonky”.

If I run the demo gcode in chillipepr, it runs just fine, but after that, nothing really works anymore. The DRO does not update and I cannot jog and it won’t run the gcode again.

If however I start by jogging it works just as expected.

I will now try disconnecting the DUE and doing a reboot of the machine to see if it will still work after that.

One thing I did find out was that the SPJS really donsn’t like it when ubuntu goes into sleepmode while it is running, but that’s okay i guess since it really shouldn’t be running on something that sleeps while it is working.

I will follow up with more information shortly.