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D576 Buffer Monitoring #19674

Merged
merged 13 commits into from
Jul 23, 2021
Merged

D576 Buffer Monitoring #19674

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e874558
Add M576 which allows reporting of queue statistics, specifically pla…
chendo Oct 10, 2020
f560ab9
Try to monitor planner buffer underruns in the auto_report_buffer_sta…
chendo Oct 10, 2020
3655c9f
Disable BUFFER_MONITORING by default
chendo Oct 10, 2020
a376703
Merge remote-tracking branch 'upstream/bugfix-2.0.x' into pr/19674
thinkyhead Apr 16, 2021
9267098
Merge branch 'bugfix-2.0.x' into pr/19674
thinkyhead Jun 10, 2021
8434ce2
cosmetic
thinkyhead Jun 10, 2021
65dc9e9
Add M576 which allows reporting of queue statistics, specifically pla…
chendo Oct 10, 2020
229acc4
Try to monitor planner buffer underruns in the auto_report_buffer_sta…
chendo Oct 10, 2020
e828e57
Disable BUFFER_MONITORING by default
chendo Oct 10, 2020
5671c2e
cosmetic
thinkyhead Jun 10, 2021
ae1bec9
Move M576 to D576, rebase on latest bugfix.
slowbro Jul 22, 2021
71bf98f
Merge remote-tracking branch 'github-desktop-slowbro/buffer-monitorin…
thinkyhead Jul 22, 2021
02212df
merge followup
thinkyhead Jul 22, 2021
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8 changes: 8 additions & 0 deletions Marlin/Configuration_adv.h
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Original file line number Diff line number Diff line change
Expand Up @@ -4174,6 +4174,14 @@
// Enable Marlin dev mode which adds some special commands
//#define MARLIN_DEV_MODE

#if ENABLED(MARLIN_DEV_MODE)
/**
* D576 - Buffer Monitoring
* To help diagnose print quality issues stemming from empty command buffers.
*/
//#define BUFFER_MONITORING
#endif

/**
* Postmortem Debugging captures misbehavior and outputs the CPU status and backtrace to serial.
* When running in the debugger it will break for debugging. This is useful to help understand
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1 change: 1 addition & 0 deletions Marlin/src/MarlinCore.cpp
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Expand Up @@ -868,6 +868,7 @@ void idle(bool no_stepper_sleep/*=false*/) {
TERN_(AUTO_REPORT_TEMPERATURES, thermalManager.auto_reporter.tick());
TERN_(AUTO_REPORT_SD_STATUS, card.auto_reporter.tick());
TERN_(AUTO_REPORT_POSITION, position_auto_reporter.tick());
TERN_(BUFFER_MONITORING, queue.auto_report_buffer_statistics());
}
#endif

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2 changes: 2 additions & 0 deletions Marlin/src/gcode/gcode.h
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Original file line number Diff line number Diff line change
Expand Up @@ -241,6 +241,7 @@
* M553 - Get or set IP netmask. (Requires enabled Ethernet port)
* M554 - Get or set IP gateway. (Requires enabled Ethernet port)
* M569 - Enable stealthChop on an axis. (Requires at least one _DRIVER_TYPE to be TMC2130/2160/2208/2209/5130/5160)
* M575 - Change the serial baud rate. (Requires BAUD_RATE_GCODE)
* M600 - Pause for filament change: "M600 X<pos> Y<pos> Z<raise> E<first_retract> L<later_retract>". (Requires ADVANCED_PAUSE_FEATURE)
* M603 - Configure filament change: "M603 T<tool> U<unload_length> L<load_length>". (Requires ADVANCED_PAUSE_FEATURE)
* M605 - Set Dual X-Carriage movement mode: "M605 S<mode> [X<x_offset>] [R<temp_offset>]". (Requires DUAL_X_CARRIAGE)
Expand Down Expand Up @@ -297,6 +298,7 @@
* M997 - Perform in-application firmware update
* M999 - Restart after being stopped by error
* D... - Custom Development G-code. Add hooks to 'gcode_D.cpp' for developers to test features. (Requires MARLIN_DEV_MODE)
* D576 - Set buffer monitoring options. (Requires BUFFER_MONITORING)
*
* "T" Codes
*
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