[DSF Extension] Exec On MCode (was: Shutdown SBC)

wilriker

@crazycreator Can you check if the command poweroff does work on your system in the first place?

Also please check execonmcode version (parameter -version). It looks to me as if you are using an older version.

CrazyCreator

@wilriker said in [DSF Extension] Exec On MCode (was: Shutdown SBC):

Can you check if the command poweroff does work on your system in the first place?

How can i do this?

@wilriker said in [DSF Extension] Exec On MCode (was: Shutdown SBC):

Also please check execonmcode version (parameter -version). It looks to me as if you are using an older version.

pi@CCC:~ $ sudo /usr/local/bin/execonmcode -version
2021/05/20 16:20:43 0x24142bc
pi@CCC:~ $

wilriker

@crazycreator said in [DSF Extension] Exec On MCode (was: Shutdown SBC):

How can i do this?

Run sudo poweroff and check what that does.

pi@CCC:~ $ sudo /usr/local/bin/execonmcode -version
2021/05/20 16:20:43 0x24142bc
pi@CCC:~ $

That looks like a bug in previous version and it may be that DCS is rejecting this client. Please get the version 5.2.0 of execonmcode from GitHub and try again.

CrazyCreator

@wilriker I used 5.1 so that I could imitate the tutorial 100%. now I'm back on 5.2

sudo poweroff

pi@CCC:~ $ sudo poweroff
Connection to ccc.local closed by remote host.
Connection to ccc.local closed.

Versionscheck

pi@CCC:~ $ sudo /usr/local/bin/execonmcode --version
5.2.0

Debug and Trace

pi@CCC:~ $ sudo /usr/local/bin/execonmcode -mCode 7722 -command -poweroff -debug -trace
2021/05/20 16:35:27 7722: -poweroff 
2021/05/20 16:35:27 [DEBUG] <Recv> {"version":11,"id":21}
2021/05/20 16:35:27 [DEBUG] <Send> {"Mode":"Intercept","Version":10,"InterceptionMode":"Pre","Channels":["HTTP","Telnet","File","USB","Aux","Trigger","Queue","LCD","SBC","Daemon","Aux2","AutoPause","Unknown"],"Filters":["M7722"],"PriorityCodes":false}
2021/05/20 16:35:27 [DEBUG] <Recv> {"success":true}
2021/05/20 16:35:27 [DEBUG] <Connect> Connection established

put the M7722 command in DWC Console ... show me this in terminal

2021/05/20 16:35:58 Connection to DCS closed
2021/05/20 16:35:58 [DEBUG] <Close> Closing connection
2021/05/20 16:35:58 EOF

wilriker

@crazycreator said in [DSF Extension] Exec On MCode (was: Shutdown SBC):

pi@CCC:~ $ sudo /usr/local/bin/execonmcode -mCode 7722 -command -poweroff -debug -trace

At least this time you used -poweroff which most likely is not a valid command.

CrazyCreator

@wilriker
but in shutdownsbc.service is used and in the video tutorial too.

What should I write / use that instead?

What else can I try to get the script to work?

wilriker

@crazycreator Just remove the dash from the start of poweroff then it should work.

CrazyCreator

@wilriker
you mean so:

pi@CCC:~ $ sudo /usr/local/bin/execonmcode -mCode 7722 -command poweroff -debug -trace
2021/05/20 18:47:03 7722: poweroff 
2021/05/20 18:47:03 [DEBUG] <Recv> {"version":11,"id":80}
2021/05/20 18:47:03 [DEBUG] <Send> {"Mode":"Intercept","Version":10,"InterceptionMode":"Pre","Channels":["HTTP","Telnet","File","USB","Aux","Trigger","Queue","LCD","SBC","Daemon","Aux2","AutoPause","Unknown"],"Filters":["M7722"],"PriorityCodes":false}
2021/05/20 18:47:03 [DEBUG] <Recv> {"success":true}
2021/05/20 18:47:03 [DEBUG] <Connect> Connection established

CrazyCreator

@wilriker
When I send M7722 in the DWC Console I get the familiar popup with the message:
M7722
Warning: M7722: Command is not supported

But the Raspberry does not switch off or restarts!

When I send the M7722 command in the DWC console, I see the following lines in the terminal:

2021/05/20 18:47:47 Connection to DCS closed
2021/05/20 18:47:47 [DEBUG] <Close> Closing connection
2021/05/20 18:47:47 EOF

oozeBot

@crazycreator One note that I've found is that when rebooting or powering off the SBC from a custom mCode, DCW will report "Command not supported" as the API immediately shuts down. See this thread:

https://forum.duet3d.com/topic/20968/3-2-final-execonmcode-warning-issue

CrazyCreator

@oozebot
thanks for the hint. I've already read that while looking for a solution to my problem.

if execonmcode would run, then the message would be pretty irrelevant to me;) ... but unfortunately I can't do that

wilriker

@crazycreator TBH I have no idea why it does not work for you. Can you please post the output of

sudo journalctl -eu duetcontrolserver

after you sent M7722 and execonmcode reported EOF?

Also another idea, please try the absolute path to poweroff, i.e. /usr/bin/poweroff.

CrazyCreator

@wilriker
this the output:

pi@CCC:~ $ sudo /usr/local/bin/execonmcode -mCode 7722 -command poweroff -debug -trace
2021/05/20 20:27:38 7722: poweroff 
2021/05/20 20:27:38 [DEBUG] <Recv> {"version":11,"id":114}
2021/05/20 20:27:38 [DEBUG] <Send> {"Mode":"Intercept","Version":10,"InterceptionMode":"Pre","Channels":["HTTP","Telnet","File","USB","Aux","Trigger","Queue","LCD","SBC","Daemon","Aux2","AutoPause","Unknown"],"Filters":["M7722"],"PriorityCodes":false}
2021/05/20 20:27:38 [DEBUG] <Recv> {"success":true}
2021/05/20 20:27:38 [DEBUG] <Connect> Connection established
2021/05/20 20:27:47 Connection to DCS closed
2021/05/20 20:27:47 [DEBUG] <Close> Closing connection
2021/05/20 20:27:47 EOF
pi@CCC:~ $ sudo journalctl -eu duetcontrolserver
May 20 18:31:16 CCC DuetControlServer[424]: [warn] IPC#67: Client with outdated protocol version connected (got 10, want 11)
May 20 18:40:55 CCC DuetControlServer[424]: [warn] IPC#69: Client with outdated protocol version connected (got 10, want 11)
May 20 18:43:43 CCC DuetControlServer[424]: [warn] IPC#70: Client with outdated protocol version connected (got 10, want 11)
May 20 18:44:42 CCC DuetControlServer[424]: [warn] IPC#72: Client with outdated protocol version connected (got 10, want 11)
May 20 18:45:54 CCC DuetControlServer[424]: [warn] IPC#75: Client with outdated protocol version connected (got 10, want 11)
May 20 18:46:20 CCC DuetControlServer[424]: [warn] IPC#77: Client with outdated protocol version connected (got 10, want 11)
May 20 18:46:25 CCC DuetControlServer[424]: [warn] IPC#78: Client with outdated protocol version connected (got 10, want 11)
May 20 18:47:03 CCC DuetControlServer[424]: [warn] IPC#80: Client with outdated protocol version connected (got 10, want 11)
May 20 18:47:06 CCC DuetControlServer[424]: [warn] IPC#81: Client with outdated protocol version connected (got 10, want 11)
May 20 18:47:58 CCC DuetControlServer[424]: [warn] IPC#83: Client with outdated protocol version connected (got 10, want 11)
May 20 18:48:08 CCC DuetControlServer[424]: [warn] IPC#85: Client with outdated protocol version connected (got 10, want 11)
May 20 18:58:23 CCC DuetControlServer[424]: [info] Starting macro file homeall.g on channel HTTP
May 20 18:58:23 CCC DuetControlServer[424]: [info] Starting macro file homey.g on channel HTTP
May 20 18:58:28 CCC DuetControlServer[424]: [info] Finished macro file homey.g
May 20 18:58:28 CCC DuetControlServer[424]: [info] Starting macro file homex.g on channel HTTP
May 20 18:58:32 CCC DuetControlServer[424]: [info] Finished macro file homex.g
May 20 18:58:32 CCC DuetControlServer[424]: [info] Starting macro file homez.g on channel HTTP
May 20 18:58:47 CCC DuetControlServer[424]: [info] Starting macro file bed.g on channel HTTP
May 20 18:59:14 CCC DuetControlServer[424]: [info] Finished macro file bed.g
May 20 18:59:15 CCC DuetControlServer[424]: [info] Finished macro file homez.g
May 20 18:59:15 CCC DuetControlServer[424]: [info] Finished macro file homeall.g
May 20 20:26:35 CCC DuetControlServer[424]: [warn] IPC#109: Client with outdated protocol version connected (got 10, want 11)
May 20 20:27:38 CCC DuetControlServer[424]: [warn] IPC#114: Client with outdated protocol version connected (got 10, want 11)
lines 74-96/96 (END)

CrazyCreator

@wilriker
and with the absolute path:

pi@CCC:~ $ sudo /usr/local/bin/execonmcode -mCode 7722 -command /usr/bin/poweroff -debug -trace
2021/05/20 20:31:12 7722: /usr/bin/poweroff 
2021/05/20 20:31:12 [DEBUG] <Recv> {"version":11,"id":117}
2021/05/20 20:31:12 [DEBUG] <Send> {"Mode":"Intercept","Version":10,"InterceptionMode":"Pre","Channels":["HTTP","Telnet","File","USB","Aux","Trigger","Queue","LCD","SBC","Daemon","Aux2","AutoPause","Unknown"],"Filters":["M7722"],"PriorityCodes":false}
2021/05/20 20:31:12 [DEBUG] <Recv> {"success":true}
2021/05/20 20:31:12 [DEBUG] <Connect> Connection established
2021/05/20 20:31:48 Connection to DCS closed
2021/05/20 20:31:48 [DEBUG] <Close> Closing connection
2021/05/20 20:31:48 EOF
pi@CCC:~ $ sudo journalctl -eu duetcontrolserver
May 20 18:44:42 CCC DuetControlServer[424]: [warn] IPC#72: Client with outdated protocol version connected (got 10, want 11)
May 20 18:45:54 CCC DuetControlServer[424]: [warn] IPC#75: Client with outdated protocol version connected (got 10, want 11)
May 20 18:46:20 CCC DuetControlServer[424]: [warn] IPC#77: Client with outdated protocol version connected (got 10, want 11)
May 20 18:46:25 CCC DuetControlServer[424]: [warn] IPC#78: Client with outdated protocol version connected (got 10, want 11)
May 20 18:47:03 CCC DuetControlServer[424]: [warn] IPC#80: Client with outdated protocol version connected (got 10, want 11)
May 20 18:47:06 CCC DuetControlServer[424]: [warn] IPC#81: Client with outdated protocol version connected (got 10, want 11)
May 20 18:47:58 CCC DuetControlServer[424]: [warn] IPC#83: Client with outdated protocol version connected (got 10, want 11)
May 20 18:48:08 CCC DuetControlServer[424]: [warn] IPC#85: Client with outdated protocol version connected (got 10, want 11)
May 20 18:58:23 CCC DuetControlServer[424]: [info] Starting macro file homeall.g on channel HTTP
May 20 18:58:23 CCC DuetControlServer[424]: [info] Starting macro file homey.g on channel HTTP
May 20 18:58:28 CCC DuetControlServer[424]: [info] Finished macro file homey.g
May 20 18:58:28 CCC DuetControlServer[424]: [info] Starting macro file homex.g on channel HTTP
May 20 18:58:32 CCC DuetControlServer[424]: [info] Finished macro file homex.g
May 20 18:58:32 CCC DuetControlServer[424]: [info] Starting macro file homez.g on channel HTTP
May 20 18:58:47 CCC DuetControlServer[424]: [info] Starting macro file bed.g on channel HTTP
May 20 18:59:14 CCC DuetControlServer[424]: [info] Finished macro file bed.g
May 20 18:59:15 CCC DuetControlServer[424]: [info] Finished macro file homez.g
May 20 18:59:15 CCC DuetControlServer[424]: [info] Finished macro file homeall.g
May 20 20:26:35 CCC DuetControlServer[424]: [warn] IPC#109: Client with outdated protocol version connected (got 10, want 11)
May 20 20:27:38 CCC DuetControlServer[424]: [warn] IPC#114: Client with outdated protocol version connected (got 10, want 11)
May 20 20:27:57 CCC DuetControlServer[424]: [warn] IPC#116: Client with outdated protocol version connected (got 10, want 11)
May 20 20:31:12 CCC DuetControlServer[424]: [warn] IPC#117: Client with outdated protocol version connected (got 10, want 11)
May 20 20:31:58 CCC DuetControlServer[424]: [warn] IPC#119: Client with outdated protocol version connected (got 10, want 11)
lines 77-99/99 (END)

wilriker

@crazycreator Hm, there is something strange here. I can now reproduce your issue. I have to investigate that.

EDIT: It seems that you discovered a but in DCS 3.3-rc2 (and possibly earlier) that will be fixed in the next RC (I have to confirm that still).

CrazyCreator

@wilriker
Why does this always have to happen to me?

Which RRF version do you use?
How long do you think it will take to get to the RC?

wilriker

@crazycreator It's not RRF but DSF (DCS to be exact) that has that problem. And the next RC is planned to be released within the next couple of days unless important issues will postpone it.

CrazyCreator

@wilriker
then I will probably have to wait ... or you can send me an image of your SD card

oozeBot

@wilriker - just adding in that I'm experiencing the same thing on 3.3rc2.. I was able to capture it from a console when running below.

Do you know if the issue has been found and is being corrected in 3.3rc3? Any interim builds out there floating around I could download to get past this issue?

Thanks

Phaedrux

@oozebot said in [DSF Extension] Exec On MCode (was: Shutdown SBC):

Any interim builds out there floating around I could download to get past this issue?

You could test with this build but be aware there are other potential issues.

https://www.dropbox.com/sh/1bblsmpe8m6kb0p/AAD4J_9-uEEnr-Rvh3OjlXyZa?dl=0