bissen21/Marlin_Firmware
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use progmem instead of sram for mesh_index_to_x/ypos array;

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fix maximum mesh_index_ array size at 16 (15+1);
This commit is contained in:
Brian
2017-04-22 19:01:39 -04:00
committed by Roxy-3D
parent d5ec34e7ed
commit f1a4758cef
5 changed files with 77 additions and 55 deletions
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32
Marlin/ubl_G29.cpp
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@ -757,8 +757,8 @@
location = find_closest_mesh_point_of_type(INVALID, lx, ly, 1, NULL, do_furthest); // the '1' says we want the location to be relative to the probe
if (location.x_index >= 0 && location.y_index >= 0) {
const float rawx = ubl.mesh_index_to_xpos[location.x_index],
rawy = ubl.mesh_index_to_ypos[location.y_index];
const float rawx = pgm_read_float(&(ubl.mesh_index_to_xpos[location.x_index])),
rawy = pgm_read_float(&(ubl.mesh_index_to_ypos[location.y_index]));
// TODO: Change to use `position_is_reachable` (for SCARA-compatibility)
if (!WITHIN(rawx, MIN_PROBE_X, MAX_PROBE_X) || !WITHIN(rawy, MIN_PROBE_Y, MAX_PROBE_Y)) {
@ -905,8 +905,8 @@
// It doesn't matter if the probe can't reach the NAN location. This is a manual probe.
if (location.x_index < 0 && location.y_index < 0) continue;
const float rawx = ubl.mesh_index_to_xpos[location.x_index],
rawy = ubl.mesh_index_to_ypos[location.y_index];
const float rawx = pgm_read_float(&(ubl.mesh_index_to_xpos[location.x_index])),
rawy = pgm_read_float(&(ubl.mesh_index_to_ypos[location.y_index]));
// TODO: Change to use `position_is_reachable` (for SCARA-compatibility)
if (!WITHIN(rawx, X_MIN_POS, X_MAX_POS) || !WITHIN(rawy, Y_MIN_POS, Y_MAX_POS)) {
@ -1174,7 +1174,7 @@
SERIAL_PROTOCOLPGM("X-Axis Mesh Points at: ");
for (uint8_t i = 0; i < GRID_MAX_POINTS_X; i++) {
SERIAL_PROTOCOL_F(LOGICAL_X_POSITION(ubl.mesh_index_to_xpos[i]), 1);
SERIAL_PROTOCOL_F(LOGICAL_X_POSITION(pgm_read_float(&(ubl.mesh_index_to_xpos[i]))), 1);
SERIAL_PROTOCOLPGM(" ");
safe_delay(50);
}
@ -1182,7 +1182,7 @@
SERIAL_PROTOCOLPGM("Y-Axis Mesh Points at: ");
for (uint8_t i = 0; i < GRID_MAX_POINTS_Y; i++) {
SERIAL_PROTOCOL_F(LOGICAL_Y_POSITION(ubl.mesh_index_to_ypos[i]), 1);
SERIAL_PROTOCOL_F(LOGICAL_Y_POSITION(pgm_read_float(&(ubl.mesh_index_to_ypos[i]))), 1);
SERIAL_PROTOCOLPGM(" ");
safe_delay(50);
}
@ -1320,8 +1320,8 @@
// We only get here if we found a Mesh Point of the specified type
const float rawx = ubl.mesh_index_to_xpos[i], // Check if we can probe this mesh location
rawy = ubl.mesh_index_to_ypos[j];
const float rawx = pgm_read_float(&(ubl.mesh_index_to_xpos[i])), // Check if we can probe this mesh location
rawy = pgm_read_float(&(ubl.mesh_index_to_ypos[j]));
// If using the probe as the reference there are some unreachable locations.
// Prune them from the list and ignore them till the next Phase (manual nozzle probing).
@ -1386,8 +1386,8 @@
bit_clear(not_done, location.x_index, location.y_index); // Mark this location as 'adjusted' so we will find a
// different location the next time through the loop
const float rawx = ubl.mesh_index_to_xpos[location.x_index],
rawy = ubl.mesh_index_to_ypos[location.y_index];
const float rawx = pgm_read_float(&(ubl.mesh_index_to_xpos[location.x_index])),
rawy = pgm_read_float(&(ubl.mesh_index_to_ypos[location.y_index]));
// TODO: Change to use `position_is_reachable` (for SCARA-compatibility)
if (!WITHIN(rawx, X_MIN_POS, X_MAX_POS) || !WITHIN(rawy, Y_MIN_POS, Y_MAX_POS)) { // In theory, we don't need this check.
@ -1482,7 +1482,8 @@
//find min & max probeable points in the mesh
for (xCount = 0; xCount < GRID_MAX_POINTS_X; xCount++) {
for (yCount = 0; yCount < GRID_MAX_POINTS_Y; yCount++) {
if (WITHIN(ubl.mesh_index_to_xpos[xCount], MIN_PROBE_X, MAX_PROBE_X) && WITHIN(ubl.mesh_index_to_ypos[yCount], MIN_PROBE_Y, MAX_PROBE_Y)) {
if (WITHIN(pgm_read_float(&(ubl.mesh_index_to_xpos[xCount])), MIN_PROBE_X, MAX_PROBE_X) &&
WITHIN(pgm_read_float(&(ubl.mesh_index_to_ypos[yCount])), MIN_PROBE_Y, MAX_PROBE_Y)) {
NOMORE(x_min, xCount);
NOLESS(x_max, xCount);
NOMORE(y_min, yCount);
@ -1577,11 +1578,12 @@
}
//SERIAL_ECHOPAIR("\nCheckpoint: ", 5);
const float probeX = ubl.mesh_index_to_xpos[grid_G_index_to_xpos[xCount]], //where we want the probe to be
probeY = ubl.mesh_index_to_ypos[grid_G_index_to_ypos[yCount]];
const float probeX = pgm_read_float(&(ubl.mesh_index_to_xpos[grid_G_index_to_xpos[xCount]])), //where we want the probe to be
probeY = pgm_read_float(&(ubl.mesh_index_to_ypos[grid_G_index_to_ypos[yCount]]));
//SERIAL_ECHOPAIR("\nCheckpoint: ", 6);
const float measured_z = probe_pt(LOGICAL_X_POSITION(probeX), LOGICAL_Y_POSITION(probeY), code_seen('E'), (code_seen('V') && code_has_value()) ? code_value_int() : 0); // takes into account the offsets
const float measured_z = probe_pt(LOGICAL_X_POSITION(probeX), LOGICAL_Y_POSITION(probeY), code_seen('E'),
(code_seen('V') && code_has_value()) ? code_value_int() : 0); // takes into account the offsets
//SERIAL_ECHOPAIR("\nmeasured_z: ", measured_z);
@ -1595,7 +1597,7 @@
restore_ubl_active_state_and_leave();
// ?? ubl.has_control_of_lcd_panel = true;
//do_blocking_move_to_xy(ubl.mesh_index_to_xpos[grid_G_index_to_xpos[0]], ubl.mesh_index_to_ypos[grid_G_index_to_ypos[0]]);
//do_blocking_move_to_xy(pgm_read_float(&(ubl.mesh_index_to_xpos[grid_G_index_to_xpos[0]])),pgm_read_float(&(ubl.mesh_index_to_ypos[grid_G_index_to_ypos[0]])));
// least squares code
double xxx5[] = { 0,50,100,150,200, 20,70,120,165,195, 0,50,100,150,200, 0,55,100,150,200, 0,65,100,150,205 },