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New feature: SDCARD_SORT_ALPHA

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This commit is contained in:
Scott Lahteine
2017-02-09 07:02:25 -06:00
parent c04d6b5aa6
commit a561bd5e3a
24 changed files with 896 additions and 8 deletions
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20
Marlin/Marlin_main.cpp
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@ -91,6 +91,7 @@
* Use P to run other files as sub-programs: "M32 P !filename#"
* The '#' is necessary when calling from within sd files, as it stops buffer prereading
* M33 - Get the longname version of a path. (Requires LONG_FILENAME_HOST_SUPPORT)
* M34 - Set SD Card sorting options. (Requires SDCARD_SORT_ALPHA)
* M42 - Change pin status via gcode: M42 P<pin> S<value>. LED pin assumed if P is omitted.
* M43 - Monitor pins & report changes - report active pins
* M48 - Measure Z Probe repeatability: M48 P<points> X<pos> Y<pos> V<level> E<engage> L<legs>. (Requires Z_MIN_PROBE_REPEATABILITY_TEST)
@ -4843,6 +4844,20 @@ inline void gcode_M31() {
#endif
#if ENABLED(SDCARD_SORT_ALPHA) && ENABLED(SDSORT_GCODE)
/**
* M34: Set SD Card Sorting Options
*/
inline void gcode_M34() {
if (code_seen('S')) card.setSortOn(code_value_bool());
if (code_seen('F')) {
int v = code_value_long();
card.setSortFolders(v < 0 ? -1 : v > 0 ? 1 : 0);
}
//if (code_seen('R')) card.setSortReverse(code_value_bool());
}
#endif // SDCARD_SORT_ALPHA && SDSORT_GCODE
/**
* M928: Start SD Write
*/
@ -8289,6 +8304,11 @@ void process_next_command() {
gcode_M33(); break;
#endif
#if ENABLED(SDCARD_SORT_ALPHA) && ENABLED(SDSORT_GCODE)
case 34: //M34 - Set SD card sorting options
gcode_M34(); break;
#endif // SDCARD_SORT_ALPHA && SDSORT_GCODE
case 928: // M928: Start SD write
gcode_M928(); break;
#endif //SDSUPPORT