From: Joseph Coffland <joseph@cauldrondevelopment.com>
Date: Mon, 12 Sep 2016 03:59:38 +0000 (-0700)
Subject: Fixed arcs
X-Git-Url: https://git.buildbotics.com/?a=commitdiff_plain;h=4d64887b0917fa5e9cc2b97fae77e63a48f5d982;p=bbctrl-firmware

Fixed arcs
---

diff --git a/src/gcode_parser.c b/src/gcode_parser.c
index 0e38257..5a7feee 100644
--- a/src/gcode_parser.c
+++ b/src/gcode_parser.c
@@ -173,11 +173,13 @@ static stat_t _get_next_gcode_word(char **pstr, char *letter, float *value) {
 static uint8_t _point(float value) {return value * 10 - trunc(value) * 10;}
 
 
+#if 0
 static bool _axis_changed() {
   for (int axis = 0; axis < AXES; axis++)
     if (parser.gf.target[axis]) return true;
   return false;
 }
+#endif
 
 
 /// Check for some gross Gcode block semantic violations
@@ -194,9 +196,11 @@ static stat_t _validate_gcode_block() {
   if (modals[MODAL_GROUP_G0] && modals[MODAL_GROUP_G1])
     return STAT_MODAL_GROUP_VIOLATION;
 
+#if 0 // This check fails for arcs which may have offsets but no axis word
   // look for commands that require an axis word to be present
   if (modals[MODAL_GROUP_G0] || modals[MODAL_GROUP_G1])
     if (!_axis_changed()) return STAT_GCODE_AXIS_IS_MISSING;
+#endif
 
   return STAT_OK;
 }