Dynomotion

Group: DynoMotion Message: 12095 From: peterpan1e6 Date: 8/11/2015
Subject: Buffer Underrun Message
Hi, I am running G-code which works fine. On the G-Code screen I assigned the C program to initialise to the Initialise button and the C program to Home to the Home button. This works fine when pressing the buttons manually.

I then tried to automate this by assigning the C programs to M commands and calling the M commands from G-code in the start of the G-code. This is when the buffer underrun messages are generated. Any idea why? It also looks like the G-code is not waiting for these commands to be completed. I then put in Pauses (G4) but that did not help.

I look forward to your assistance.
Group: DynoMotion Message: 12097 From: Tom Kerekes Date: 8/11/2015
Subject: Re: Buffer Underrun Message
Hi eondekoker,

Did you configure the GCode Interpreter to wait for the M Code Actions to complete before continuing on by configuring them as Exec/wait/Sync ?

Regards
TK

Group: DynoMotion Message: 12101 From: Eon de Koker Date: 8/11/2015
Subject: Re: Buffer Underrun Message

ThanksTom

 

You got me there. I saw the option but was not sure what was meant by Sync. But now it makes sense.

 

Regards

 

 

From: DynoMotion@yahoogroups.com [mailto:DynoMotion@yahoogroups.com]
Sent: Tuesday, 11 August 2015 18:49
To: DynoMotion@yahoogroups.com
Subject: Re: [DynoMotion] Buffer Underrun Message

 

 

Hi eondekoker,

 

Did you configure the GCode Interpreter to wait for the M Code Actions to complete before continuing on by configuring them as Exec/wait/Sync ?

 

Regards

TK

 

From: "eondekoker@... [DynoMotion]" <DynoMotion@yahoogroups.com>
To: DynoMotion@yahoogroups.com
Sent: Tuesday, August 11, 2015 7:59 AM
Subject: [DynoMotion] Buffer Underrun Message

 

 

Hi, I am running G-code which works fine. On the G-Code screen I assigned the C program to initialise to the Initialise button and the C program to Home to the Home button. This works fine when pressing the buttons manually.

 

I then tried to automate this by assigning the C programs to M commands and calling the M commands from G-code in the start of the G-code. This is when the buffer underrun messages are generated. Any idea why? It also looks like the G-code is not waiting for these commands to be completed. I then put in Pauses (G4) but that did not help.

 

I look forward to your assistance.