ManuelW/grbl-LPC-CoreXY
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Update gcode.c

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Removed the home_select variable.
This commit is contained in:
Bertus Kruger 2013-03-13 10:19:42 +13:00
parent 5ecc661ec8
commit 8e01fed143
1 changed files with 11 additions and 9 deletions
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gcode.c
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@ -271,8 +271,6 @@ uint8_t gc_execute_line(char *line)
// [G4,G10,G28,G30,G92,G92.1]: Perform dwell, set coordinate system data, homing, or set axis offsets.
// NOTE: These commands are in the same modal group, hence are mutually exclusive. G53 is in this
// modal group and do not effect these actions.
uint8_t home_select;
switch (non_modal_action) {
case NON_MODAL_DWELL:
if (p < 0) { // Time cannot be negative.
@ -330,18 +328,22 @@ uint8_t gc_execute_line(char *line)
}
// Retreive G28/30 go-home position data (in machine coordinates) from EEPROM
float coord_data[N_AXIS];
home_select = SETTING_INDEX_G28;
if (non_modal_action == NON_MODAL_GO_HOME_1) { home_select = SETTING_INDEX_G30; }
if (!settings_read_coord_data(home_select,coord_data)) { return(STATUS_SETTING_READ_FAIL); }
if (non_modal_action == NON_MODAL_GO_HOME_1) {
if (!settings_read_coord_data(SETTING_INDEX_G30 ,coord_data)) { return(STATUS_SETTING_READ_FAIL); }
} else {
if (!settings_read_coord_data(SETTING_INDEX_G28 ,coord_data)) { return(STATUS_SETTING_READ_FAIL); }
}
mc_line(coord_data[X_AXIS], coord_data[Y_AXIS], coord_data[Z_AXIS], settings.default_seek_rate, false);
memcpy(gc.position, coord_data, sizeof(coord_data)); // gc.position[] = coord_data[];
axis_words = 0; // Axis words used. Lock out from motion modes by clearing flags.
break;
case NON_MODAL_SET_HOME_0: case NON_MODAL_SET_HOME_1:
home_select = SETTING_INDEX_G28;
if (non_modal_action == NON_MODAL_SET_HOME_1) { home_select = SETTING_INDEX_G30; }
settings_write_coord_data(home_select,gc.position);
break;
if (non_modal_action == NON_MODAL_SET_HOME_1) {
settings_write_coord_data(SETTING_INDEX_G30,gc.position);
} else {
settings_write_coord_data(SETTING_INDEX_G28,gc.position);
}
break;
case NON_MODAL_SET_COORDINATE_OFFSET:
if (!axis_words) { // No axis words
FAIL(STATUS_INVALID_STATEMENT);