Is ARC Support enabled by default?

[mattfox27]

I'm trying to use arc welder at octoprint is arc support enabled by default It looks like it is but just want to double check?

Ty

[Cal-LF]

Arc support is activated by default.
Config_adv.h

// G2/G3 Arc Support
//
#define ARC_SUPPORT // Disable this feature to save ~3226 bytes
#if ENABLED(ARC_SUPPORT)
#define MM_PER_ARC_SEGMENT 1 // (mm) Length (or minimum length) of each arc segment
//#define ARC_SEGMENTS_PER_R 1 // Max segment length, MM_PER = Min
#define MIN_ARC_SEGMENTS 24 // Minimum number of segments in a complete circle
//#define ARC_SEGMENTS_PER_SEC 50 // Use feedrate to choose segment length (with MM_PER_ARC_SEGMENT as the minimum)
#define N_ARC_CORRECTION 25 // Number of interpolated segments between corrections
#define ARC_P_CIRCLES // Enable the 'P' parameter to specify complete circles
//#define CNC_WORKSPACE_PLANES // Allow G2/G3 to operate in XY, ZX, or YZ planes
//#define SF_ARC_FIX // Enable only if using SkeinForge with "Arc Point" fillet procedure
#endif

[mattfox27]

Do I need to enable it? Or is in enabled already?

…

On Fri, Jul 23, 2021 at 11:54 AM Cal-LF ***@***.***> wrote: Arc support is supported. Config_adv.h // G2/G3 Arc Support // #define ARC_SUPPORT // Disable this feature to save ~3226 bytes #if ENABLED(ARC_SUPPORT) #define MM_PER_ARC_SEGMENT 1 // (mm) Length (or minimum length) of each arc segment //#define ARC_SEGMENTS_PER_R 1 // Max segment length, MM_PER = Min #define MIN_ARC_SEGMENTS 24 // Minimum number of segments in a complete circle //#define ARC_SEGMENTS_PER_SEC 50 // Use feedrate to choose segment length (with MM_PER_ARC_SEGMENT as the minimum) #define N_ARC_CORRECTION 25 // Number of interpolated segments between corrections #define ARC_P_CIRCLES // Enable the 'P' parameter to specify complete circles //#define CNC_WORKSPACE_PLANES // Allow G2/G3 to operate in XY, ZX, or YZ planes //#define SF_ARC_FIX // Enable only if using SkeinForge with "Arc Point" fillet procedure #endif — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#1205 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ABT4TVIAPGMTMFE2G255I73TZG3ETANCNFSM5A4PPDAA> .

[Cal-LF]

@mattfox27 Already enabled..............
I have tried Arc Welder and it does seem to work on cylinders.

[cbarth3]

Seeing this on the latest version of ARC Welder

Your firmware may have issues running gcode produced by Arc Welder.
Name:
Marlin
Version:
Marlin-JyersUI
Supported:
No
Arcs Supported:
Yes
3D-Arcs Supported:
Unknown
Arcs Enabled:
Yes
Warnings:

Your firmware version indicates that it is not supported, but arcs appear to be supported and enabled. Use with caution.
Cannot determine if 3D Arc commands are supported (for use with vase mode). Since 3D arcs are currently disabled, this should be OK.