diff --git a/Marlin/M100_Free_Mem_Chk.cpp b/Marlin/M100_Free_Mem_Chk.cpp index 08236ff95..5387a71ed 100644 --- a/Marlin/M100_Free_Mem_Chk.cpp +++ b/Marlin/M100_Free_Mem_Chk.cpp @@ -41,7 +41,7 @@ * Also, there are two support functions that can be called from a developer's C code. * * uint16_t check_for_free_memory_corruption(char * const ptr); - * void M100_dump_free_memory(char *ptr, char *sp); + * void M100_dump_routine( char *title, char *start, char *end); * * Initial version by Roxy-3D */ @@ -52,7 +52,9 @@ #if ENABLED(M100_FREE_MEMORY_WATCHER) -#define TEST_BYTE ((uint8_t) 0xE5) +#define TEST_BYTE ((char) 0xE5) + +extern char command_queue[BUFSIZE][MAX_CMD_SIZE]; extern char* __brkval; extern size_t __heap_start, __heap_end, __flp; @@ -78,7 +80,7 @@ char* top_of_stack() { // Count the number of test bytes at the specified location. int16_t count_test_bytes(const uint8_t * const ptr) { for (uint16_t i = 0; i < 32000; i++) - if (ptr[i] != TEST_BYTE) + if (((char) ptr[i]) != TEST_BYTE) return i - 1; return -1; @@ -118,8 +120,20 @@ int16_t count_test_bytes(const uint8_t * const ptr) { } safe_delay(25); SERIAL_CHAR('|'); // Point out non test bytes - for (uint8_t i = 0; i < 16; i++) - SERIAL_CHAR(ptr[i] == TEST_BYTE ? ' ' : '?'); + for (uint8_t i = 0; i < 16; i++) { + char ccc; + ccc = (char) ptr[i]; + if ( &ptr[i]>=&command_queue[0][0] && &ptr[i]<&command_queue[BUFSIZE][MAX_CMD_SIZE]) { // Print out ASCII in the command + if ( ccc<' ' || ccc>0x7e) // buffer area + ccc = ' '; + } + else + if (ccc != TEST_BYTE) // If not display data in the command buffer + ccc = '?'; // area, we flag bytes that don't match the test byte + else + ccc = ' '; + SERIAL_CHAR(ccc); + } SERIAL_EOL; ptr += 16; safe_delay(25); @@ -220,7 +234,7 @@ void init_free_memory(uint8_t *ptr, int16_t size) { SERIAL_ECHOLNPGM(" bytes of memory initialized.\n"); for (uint16_t i = 0; i < size; i++) { - if (ptr[i] != TEST_BYTE) { + if (((char) ptr[i]) != TEST_BYTE) { SERIAL_ECHOPAIR("? address : 0x", hex_word((uint16_t)ptr + i)); SERIAL_ECHOLNPAIR("=", hex_byte(ptr[i])); } @@ -288,7 +302,9 @@ int check_for_free_memory_corruption(char *title) { // while ( !READ(63)) // idle(); safe_delay(20); + #ifdef M100_FREE_MEMORY_DUMPER M100_dump_routine( " Memory corruption detected with sp GRID_MAX_POINTS_X || grid_size_G > GRID_MAX_POINTS_Y) { - SERIAL_PROTOCOLLNPGM("ERROR - grid size can NOT exceed GRID_MAX_POINTS_X nor GRID_MAX_POINTS_Y"); + if (code_seen('J')) { + if (grid_size<2 || grid_size>5) { + SERIAL_PROTOCOLLNPGM("ERROR - grid size must be between 2 and 5"); return; } tilt_mesh_based_on_probed_grid(code_seen('O') || code_seen('M')); @@ -567,7 +554,7 @@ // When we are fully debugged, the EEPROM dump command will get deleted also. But // right now, it is good to have the extra information. Soon... we prune this. // - if (code_seen('J')) g29_eeprom_dump(); // EEPROM Dump + if (code_seen('j')) g29_eeprom_dump(); // EEPROM Dump // // When we are fully debugged, this may go away. But there are some valid @@ -692,11 +679,9 @@ LEAVE: - #if ENABLED(ULTRA_LCD) - lcd_reset_alert_level(); - LCD_MESSAGEPGM(""); - lcd_quick_feedback(); - #endif + lcd_reset_alert_level(); + LCD_MESSAGEPGM(""); + lcd_quick_feedback(); ubl.has_control_of_lcd_panel = false; } @@ -997,18 +982,26 @@ } bool g29_parameter_parsing() { - #if ENABLED(ULTRA_LCD) + bool err_flag = false; + LCD_MESSAGEPGM("Doing G29 UBL!"); lcd_quick_feedback(); - #endif x_flag = code_seen('X') && code_has_value(); - y_flag = code_seen('Y') && code_has_value(); x_pos = x_flag ? code_value_float() : current_position[X_AXIS]; - y_pos = y_flag ? code_value_float() : current_position[Y_AXIS]; - repeat_flag = code_seen('R') ? code_value_bool() : false; - bool err_flag = false; + y_flag = code_seen('Y') && code_has_value(); + y_pos = y_flag ? code_value_float() : current_position[Y_AXIS]; + + repetition_cnt = 0; + repeat_flag = code_seen('R'); + if (repeat_flag) { + repetition_cnt = code_has_value() ? code_value_int() : GRID_MAX_POINTS_X*GRID_MAX_POINTS_Y; + if (repetition_cnt < 1) { + SERIAL_PROTOCOLLNPGM("Invalid Repetition count.\n"); + return UBL_ERR; + } + } g29_verbose_level = code_seen('V') ? code_value_int() : 0; if (!WITHIN(g29_verbose_level, 0, 4)) { @@ -1017,8 +1010,8 @@ } if (code_seen('G')) { - grid_size_G = code_has_value() ? code_value_int() : 3; - if (!WITHIN(grid_size_G, 2, 10)) { + grid_size = code_has_value() ? code_value_int() : 3; + if (!WITHIN(grid_size, 2, 5)) { SERIAL_PROTOCOLLNPGM("Invalid grid probe points specified.\n"); err_flag = true; } @@ -1032,11 +1025,27 @@ if (!WITHIN(RAW_X_POSITION(x_pos), X_MIN_POS, X_MAX_POS)) { SERIAL_PROTOCOLLNPGM("Invalid X location specified.\n"); err_flag = true; + SERIAL_PROTOCOLPAIR("\nx_flag = ", x_flag); // These print blocks are only useful because sometimes the + SERIAL_PROTOCOLPAIR("\nx_pos = ", x_pos ); // data corruption causes x_pos and y_pos to be crazy. This gets deleted soon. + SERIAL_PROTOCOLPAIR("\ncurrent[] = ", current_position[X_AXIS]); + SERIAL_PROTOCOLPAIR("\nX_MIN_POS = ", X_MIN_POS); + SERIAL_PROTOCOLPAIR("\nX_MAX_POS = ", X_MAX_POS); + SERIAL_PROTOCOLPAIR("\nRAW_X_POSITION() = ", RAW_X_POSITION(x_pos)); + SERIAL_PROTOCOLPAIR("\nwithin() = ", WITHIN(RAW_X_POSITION(x_pos), X_MIN_POS, X_MAX_POS)); + SERIAL_PROTOCOL("\n"); } if (!WITHIN(RAW_Y_POSITION(y_pos), Y_MIN_POS, Y_MAX_POS)) { SERIAL_PROTOCOLLNPGM("Invalid Y location specified.\n"); err_flag = true; + SERIAL_PROTOCOLPAIR("\ny_flag = ", y_flag); // These print blocks are only useful because sometimes the + SERIAL_PROTOCOLPAIR("\ny_pos = ", y_pos ); // data corruption causes x_pos and y_pos to be crazy. This gets deleted soon. + SERIAL_PROTOCOLPAIR("\ncurrent[] = ", current_position[Y_AXIS]); + SERIAL_PROTOCOLPAIR("\nY_MIN_POS = ", Y_MIN_POS); + SERIAL_PROTOCOLPAIR("\nY_MAX_POS = ", Y_MAX_POS); + SERIAL_PROTOCOLPAIR("\nRAW_Y_POSITION() = ", RAW_Y_POSITION(y_pos)); + SERIAL_PROTOCOLPAIR("\nwithin() = ", WITHIN(RAW_Y_POSITION(y_pos), Y_MIN_POS, Y_MAX_POS)); + SERIAL_PROTOCOL("\n"); } if (err_flag) return UBL_ERR; @@ -1068,11 +1077,6 @@ } #endif - repetition_cnt = repeat_flag ? (code_has_value() ? code_value_int() : 9999) : 1; - if (repetition_cnt < 1) { - SERIAL_PROTOCOLLNPGM("Invalid Repetition count.\n"); - return UBL_ERR; - } map_type = code_seen('O') && code_has_value() ? code_value_int() : 0; if (!WITHIN(map_type, 0, 1)) { @@ -1365,9 +1369,8 @@ } void fine_tune_mesh(const float &lx, const float &ly, const bool do_ubl_mesh_map) { - // do all mesh points unless R option has a value of 1 or more - repetition_cnt = code_seen('R') && code_has_value() ? code_value_byte() : GRID_MAX_POINTS_X * GRID_MAX_POINTS_Y; - if (repetition_cnt == 0) repetition_cnt = GRID_MAX_POINTS_X * GRID_MAX_POINTS_Y; + if (!code_seen('R')) // fine_tune_mesh() is special. If no repetion count flag is specified + repetition_cnt = 1; // we know to do exactly one mesh location. Otherwise we use what the parser decided. mesh_index_pair location; uint16_t not_done[16]; @@ -1448,7 +1451,7 @@ lcd_implementation_clear(); - } while (location.x_index >= 0 && location.y_index >= 0 && --repetition_cnt); + } while (location.x_index >= 0 && location.y_index >= 0 && (--repetition_cnt>0)); FINE_TUNE_EXIT: @@ -1466,16 +1469,16 @@ } void tilt_mesh_based_on_probed_grid(const bool do_ubl_mesh_map) { - int8_t grid_G_index_to_xpos[grid_size_G], // UBL MESH X index to be probed - grid_G_index_to_ypos[grid_size_G], // UBL MESH Y index to be probed - i, j ,k, xCount, yCount, G_X_index, G_Y_index; // counter variables - float z_values_G[grid_size_G][grid_size_G]; + int8_t grid_G_index_to_xpos[grid_size], // UBL MESH X index to be probed + grid_G_index_to_ypos[grid_size], // UBL MESH Y index to be probed + i, j ,k, xCount, yCount, xi, yi; // counter variables + float z_values_G[grid_size][grid_size]; linear_fit *results; - for (G_Y_index = 0; G_Y_index < grid_size_G; G_Y_index++) - for (G_X_index = 0; G_X_index < grid_size_G; G_X_index++) - z_values_G[G_X_index][G_Y_index] = NAN; + for (yi = 0; yi < grid_size; yi++) + for (xi = 0; xi < grid_size; xi++) + z_values_G[xi][yi] = NAN; uint8_t x_min = GRID_MAX_POINTS_X - 1, x_max = 0, @@ -1494,26 +1497,26 @@ } } - if (x_max - x_min + 1 < grid_size_G || y_max - y_min + 1 < grid_size_G) { + if (x_max - x_min + 1 < grid_size || y_max - y_min + 1 < grid_size) { SERIAL_ECHOPAIR("ERROR - probeable UBL MESH smaller than grid - X points: ", x_max - x_min + 1); SERIAL_ECHOPAIR(" Y points: ", y_max - y_min + 1); - SERIAL_ECHOLNPAIR(" grid: ", grid_size_G); + SERIAL_ECHOLNPAIR(" grid: ", grid_size); return; } // populate X matrix - for (G_X_index = 0; G_X_index < grid_size_G; G_X_index++) { - grid_G_index_to_xpos[G_X_index] = x_min + G_X_index * (x_max - x_min) / (grid_size_G - 1); - if (G_X_index > 0 && grid_G_index_to_xpos[G_X_index - 1] == grid_G_index_to_xpos[G_X_index]) { - grid_G_index_to_xpos[G_X_index] = grid_G_index_to_xpos[G_X_index - 1] + 1; + for (xi = 0; xi < grid_size; xi++) { + grid_G_index_to_xpos[xi] = x_min + xi * (x_max - x_min) / (grid_size - 1); + if (xi > 0 && grid_G_index_to_xpos[xi - 1] == grid_G_index_to_xpos[xi]) { + grid_G_index_to_xpos[xi] = grid_G_index_to_xpos[xi - 1] + 1; } } // populate Y matrix - for (G_Y_index = 0; G_Y_index < grid_size_G; G_Y_index++) { - grid_G_index_to_ypos[G_Y_index] = y_min + G_Y_index * (y_max - y_min) / (grid_size_G - 1); - if (G_Y_index > 0 && grid_G_index_to_ypos[G_Y_index - 1] == grid_G_index_to_ypos[G_Y_index]) { - grid_G_index_to_ypos[G_Y_index] = grid_G_index_to_ypos[G_Y_index - 1] + 1; + for (yi = 0; yi < grid_size; yi++) { + grid_G_index_to_ypos[yi] = y_min + yi * (y_max - y_min) / (grid_size - 1); + if (yi > 0 && grid_G_index_to_ypos[yi - 1] == grid_G_index_to_ypos[yi]) { + grid_G_index_to_ypos[yi] = grid_G_index_to_ypos[yi - 1] + 1; } } @@ -1526,14 +1529,14 @@ #undef PROBE_Y_FIRST #if ENABLED(PROBE_Y_FIRST) #define PR_OUTER_VAR xCount - #define PR_OUTER_NUM grid_size_G + #define PR_OUTER_NUM grid_size #define PR_INNER_VAR yCount - #define PR_INNER_NUM grid_size_G + #define PR_INNER_NUM grid_size #else #define PR_OUTER_VAR yCount - #define PR_OUTER_NUM grid_size_G + #define PR_OUTER_NUM grid_size #define PR_INNER_VAR xCount - #define PR_INNER_NUM grid_size_G + #define PR_INNER_NUM grid_size #endif bool zig = PR_OUTER_NUM & 1; // Always end at RIGHT and BACK_PROBE_BED_POSITION @@ -1601,9 +1604,9 @@ //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]]); // least squares code - double xxx9[] = { 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 }, - yyy9[] = { 0, 1, 2, 3, 4, 50, 51, 52, 53, 54, 100, 101,102,103,104, 150,151,152,153,154, 200,201,202,203,204 }, - zzz9[] = { 0.01,.002,-.01,-.02,0, 0.01,.002,-.01,-.02,0, 0.01,.002,-.01,-.02,0, 0.01,.002,-.01,-.02,0, 0.01,.002,-.01,-.012,0.01}, + 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 }, + yyy5[] = { 0, 1, 2, 3, 4, 50, 51, 52, 53, 54, 100, 101,102,103,104, 150,151,152,153,154, 200,201,202,203,204 }, + zzz5[] = { 0.01,.002,-.01,-.02,0, 0.01,.002,-.01,-.02,0, 0.01,.002,-.01,-.02,0, 0.01,.002,-.01,-.02,0, 0.01,.002,-.01,-.012,0.01}, xxx0[] = { 0.0, 0.0, 1.0 }, // Expect [0,0,0.1,0] yyy0[] = { 0.0, 1.0, 0.0 }, zzz0[] = { 0.1, 0.1, 0.1 }, @@ -1611,10 +1614,10 @@ yyy[] = { 0.0, 1.0, 0.0, 1.0 }, zzz[] = { 0.05, 0.05, 0.15, 0.15 }; - results = lsf_linear_fit(xxx9, yyy9, zzz9, COUNT(xxx9)); - SERIAL_ECHOPAIR("\nxxx9->A =", results->A); - SERIAL_ECHOPAIR("\nxxx9->B =", results->B); - SERIAL_ECHOPAIR("\nxxx9->D =", results->D); + results = lsf_linear_fit(xxx5, yyy5, zzz5, COUNT(xxx5)); + SERIAL_ECHOPAIR("\nxxx5->A =", results->A); + SERIAL_ECHOPAIR("\nxxx5->B =", results->B); + SERIAL_ECHOPAIR("\nxxx5->D =", results->D); SERIAL_EOL; results = lsf_linear_fit(xxx0, yyy0, zzz0, COUNT(xxx0));