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[1.1.x] Make MIN_PROBE_EDGE a general option (for electronic probes) (#10068)

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Some probes don't work near the edges of the bed. This change promotes MIN_PROBE_EDGE to a general setting that applies to all probing functions.
This commit is contained in:
Scott Lahteine 2018-03-13 01:15:29 -05:00 • committed by GitHub
parent 4dad8628ff
commit e63cb5fe8f
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GPG key ID: 4AEE18F83AFDEB23
57 changed files with 366 additions and 415 deletions
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62
Marlin/Marlin_main.cpp
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@ -4134,16 +4134,6 @@ inline void gcode_G28(const bool always_home_all) {
void home_all_axes() { gcode_G28(true); }
#if HAS_PROBING_PROCEDURE
void out_of_range_error(const char* p_edge) {
SERIAL_PROTOCOLPGM("?Probe ");
serialprintPGM(p_edge);
SERIAL_PROTOCOLLNPGM(" position out of range.");
}
#endif
#if ENABLED(MESH_BED_LEVELING) || ENABLED(PROBE_MANUALLY)
inline void _manual_goto_xy(const float &rx, const float &ry) {
@ -4657,32 +4647,9 @@ void home_all_axes() { gcode_G28(true); }
front_probe_bed_position = parser.seenval('F') ? (int)RAW_Y_POSITION(parser.value_linear_units()) : FRONT_PROBE_BED_POSITION;
back_probe_bed_position = parser.seenval('B') ? (int)RAW_Y_POSITION(parser.value_linear_units()) : BACK_PROBE_BED_POSITION;
const bool left_out_l = left_probe_bed_position < MIN_PROBE_X,
left_out = left_out_l || left_probe_bed_position > right_probe_bed_position - (MIN_PROBE_EDGE),
right_out_r = right_probe_bed_position > MAX_PROBE_X,
right_out = right_out_r || right_probe_bed_position < left_probe_bed_position + MIN_PROBE_EDGE,
front_out_f = front_probe_bed_position < MIN_PROBE_Y,
front_out = front_out_f || front_probe_bed_position > back_probe_bed_position - (MIN_PROBE_EDGE),
back_out_b = back_probe_bed_position > MAX_PROBE_Y,
back_out = back_out_b || back_probe_bed_position < front_probe_bed_position + MIN_PROBE_EDGE;
if (left_out || right_out || front_out || back_out) {
if (left_out) {
out_of_range_error(PSTR("(L)eft"));
left_probe_bed_position = left_out_l ? MIN_PROBE_X : right_probe_bed_position - (MIN_PROBE_EDGE);
}
if (right_out) {
out_of_range_error(PSTR("(R)ight"));
right_probe_bed_position = right_out_r ? MAX_PROBE_X : left_probe_bed_position + MIN_PROBE_EDGE;
}
if (front_out) {
out_of_range_error(PSTR("(F)ront"));
front_probe_bed_position = front_out_f ? MIN_PROBE_Y : back_probe_bed_position - (MIN_PROBE_EDGE);
}
if (back_out) {
out_of_range_error(PSTR("(B)ack"));
back_probe_bed_position = back_out_b ? MAX_PROBE_Y : front_probe_bed_position + MIN_PROBE_EDGE;
}
if ( !position_is_reachable_by_probe(left_probe_bed_position, front_probe_bed_position)
|| !position_is_reachable_by_probe(right_probe_bed_position, back_probe_bed_position)) {
SERIAL_PROTOCOLLNPGM("? (L,R,F,B) out of bounds.");
return;
}
@ -7418,21 +7385,10 @@ inline void gcode_M42() {
const float X_probe_location = parser.linearval('X', X_current + X_PROBE_OFFSET_FROM_EXTRUDER),
Y_probe_location = parser.linearval('Y', Y_current + Y_PROBE_OFFSET_FROM_EXTRUDER);
#if DISABLED(DELTA)
if (!WITHIN(X_probe_location, MIN_PROBE_X, MAX_PROBE_X)) {
out_of_range_error(PSTR("X"));
return;
}
if (!WITHIN(Y_probe_location, MIN_PROBE_Y, MAX_PROBE_Y)) {
out_of_range_error(PSTR("Y"));
return;
}
#else
if (!position_is_reachable_by_probe(X_probe_location, Y_probe_location)) {
SERIAL_PROTOCOLLNPGM("? (X,Y) location outside of probeable radius.");
return;
}
#endif
if (!position_is_reachable_by_probe(X_probe_location, Y_probe_location)) {
SERIAL_PROTOCOLLNPGM("? (X,Y) out of bounds.");
return;
}
bool seen_L = parser.seen('L');
uint8_t n_legs = seen_L ? parser.value_byte() : 0;
@ -7477,8 +7433,8 @@ inline void gcode_M42() {
float angle = random(0.0, 360.0);
const float radius = random(
#if ENABLED(DELTA)
0.1250000000 * (DELTA_PROBEABLE_RADIUS),
0.3333333333 * (DELTA_PROBEABLE_RADIUS)
0.1250000000 * (DELTA_PRINTABLE_RADIUS),
0.3333333333 * (DELTA_PRINTABLE_RADIUS)
#else
5.0, 0.125 * min(X_BED_SIZE, Y_BED_SIZE)
#endif