nanoDLP

BIG ZIG

Member

Registered: 2020-05-11

Posts: 2

Modified Version of GRBL the enables wait for done com

Hi everyone,

I have been trawling for days now and can't seem to find a clear answer to this seemingly simple problem. I want to enable wait for done gcode with nanodlp but can't seem to find a source for a modified grbl that will allow this communication. I have read heaps of posts regarding the issue but I feel like I'm going in circles looking for the answer. I just attempted solidray build but nano dlp just waits with no reply and my prints stall. any advice would be much appreciated.

Thanks

Sint

Member

Registered: 2018-06-06

Posts: 25

Re: Modified Version of GRBL the enables wait for done com

I dont know about GRBL. But the MuVe version of Marlin has wait for done code integrated. If I am not mistaken. So maybe you can switch from GRBL to Marlin.

andron_h

Member

Registered: 2020-04-16

Posts: 9

Re: Modified Version of GRBL the enables wait for done com

You may use command G4 after G1. G4 send ок answer.

oliveenchine

Member

Registered: 2016-03-11

Posts: 26

Re: Modified Version of GRBL the enables wait for done com

Hi everyone,

I have been trawling for days now and can't seem to find a clear answer to this seemingly simple problem. I want to enable wait for done gcode with nanodlp but can't seem to find a source for a modified grbl that will allow this communication. I have read heaps of posts regarding the issue but I feel like I'm going in circles looking for the answer. I just attempted solidray build but nano dlp just waits with no reply and my prints stall. any advice would be much appreciated.

Thanks

Hi ,

you have to edit gcode.c as follow in the dwell section :

  // [10. Dwell ]:
  if (gc_block.non_modal_command == NON_MODAL_DWELL) { mc_dwell(gc_block.values.p);printString("Z_move_comp\r\n"); }

Good luck

BIG ZIG

Member

Registered: 2020-05-11

Posts: 2

Re: Modified Version of GRBL the enables wait for done com

Thank you for your support, it's much appreciated. :-)