diff --git a/Marlin/src/HAL/HAL_AVR/MarlinSerial.cpp b/Marlin/src/HAL/HAL_AVR/MarlinSerial.cpp index 025254481e..80a5b0baa7 100644 --- a/Marlin/src/HAL/HAL_AVR/MarlinSerial.cpp +++ b/Marlin/src/HAL/HAL_AVR/MarlinSerial.cpp @@ -69,6 +69,8 @@ uint8_t xon_xoff_state = XON_XOFF_CHAR_SENT | XON_CHAR; #endif + void clear_command_queue(); + #if ENABLED(SERIAL_STATS_DROPPED_RX) uint8_t rx_dropped_bytes = 0; #endif @@ -388,7 +390,8 @@ // reading rx_buffer_head and updating rx_buffer_tail, the previous rx_buffer_head // may be written to rx_buffer_tail, making the buffer appear full rather than empty. CRITICAL_SECTION_START; - rx_buffer.head = rx_buffer.tail; + rx_buffer.head = rx_buffer.tail = 0; + clear_command_queue(); CRITICAL_SECTION_END; #if ENABLED(SERIAL_XON_XOFF) diff --git a/Marlin/src/config/examples/FolgerTech/i3-2020/Configuration.h b/Marlin/src/config/examples/FolgerTech/i3-2020/Configuration.h index c50d917a02..ed8d0ba8a1 100644 --- a/Marlin/src/config/examples/FolgerTech/i3-2020/Configuration.h +++ b/Marlin/src/config/examples/FolgerTech/i3-2020/Configuration.h @@ -555,7 +555,7 @@ * Override with M203 * X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]] */ -#define DEFAULT_MAX_FEEDRATE { 250, 250, 2, 17 } +#define DEFAULT_MAX_FEEDRATE { 250, 250, 4, 17 } /** * Default Max Acceleration (change/s) change = mm/s @@ -587,7 +587,7 @@ */ #define DEFAULT_XJERK 8.5 #define DEFAULT_YJERK 8.5 -#define DEFAULT_ZJERK 0.3 +#define DEFAULT_ZJERK 0.75 #define DEFAULT_EJERK 4.0 //=========================================================================== @@ -916,7 +916,7 @@ /** * Enable the G26 Mesh Validation Pattern tool. */ - //#define G26_MESH_VALIDATION + #define G26_MESH_VALIDATION #if ENABLED(G26_MESH_VALIDATION) #define MESH_TEST_NOZZLE_SIZE 0.4 // (mm) Diameter of primary nozzle. #define MESH_TEST_LAYER_HEIGHT 0.2 // (mm) Default layer height for the G26 Mesh Validation Tool. diff --git a/Marlin/src/config/examples/FolgerTech/i3-2020/Configuration_adv.h b/Marlin/src/config/examples/FolgerTech/i3-2020/Configuration_adv.h index a6cdbf0f0f..6babccbe7a 100644 --- a/Marlin/src/config/examples/FolgerTech/i3-2020/Configuration_adv.h +++ b/Marlin/src/config/examples/FolgerTech/i3-2020/Configuration_adv.h @@ -1562,7 +1562,7 @@ * Fully assembled MAX7219 boards can be found on the internet for under $2(US). * For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049 */ -//#define MAX7219_DEBUG +#define MAX7219_DEBUG #if ENABLED(MAX7219_DEBUG) //#define MAX7219_CLK_PIN 64 // on RAMPS // Configuration of the 3 pins to control the display //#define MAX7219_DIN_PIN 57 // on RAMPS diff --git a/Marlin/src/feature/bedlevel/ubl/ubl.h b/Marlin/src/feature/bedlevel/ubl/ubl.h index b215165e7a..9a0f5caf2f 100644 --- a/Marlin/src/feature/bedlevel/ubl/ubl.h +++ b/Marlin/src/feature/bedlevel/ubl/ubl.h @@ -93,7 +93,7 @@ class unified_bed_leveling { static bool g29_parameter_parsing(); static void find_mean_mesh_height(); static void shift_mesh_height(); - static void probe_entire_mesh(const float &rx, const float &ry, const bool do_ubl_mesh_map, const bool stow_probe, bool do_furthest); + static void probe_entire_mesh(const float &rx, const float &ry, const bool do_ubl_mesh_map, const bool stow_probe, bool do_furthest) _O0; static void tilt_mesh_based_on_3pts(const float &z1, const float &z2, const float &z3); static void tilt_mesh_based_on_probed_grid(const bool do_ubl_mesh_map); static void g29_what_command(); @@ -117,8 +117,8 @@ class unified_bed_leveling { static void save_ubl_active_state_and_disable(); static void restore_ubl_active_state_and_leave(); static void display_map(const int); - static mesh_index_pair find_closest_mesh_point_of_type(const MeshPointType, const float&, const float&, const bool, uint16_t[16]); - static mesh_index_pair find_furthest_invalid_mesh_point(); + static mesh_index_pair find_closest_mesh_point_of_type(const MeshPointType, const float&, const float&, const bool, uint16_t[16]) _O0; + static mesh_index_pair find_furthest_invalid_mesh_point() _O0; static void reset(); static void invalidate(); static void set_all_mesh_points_to_value(const float); diff --git a/Marlin/src/feature/bedlevel/ubl/ubl_G29.cpp b/Marlin/src/feature/bedlevel/ubl/ubl_G29.cpp index 9482e6b7b6..4acde7fe4a 100644 --- a/Marlin/src/feature/bedlevel/ubl/ubl_G29.cpp +++ b/Marlin/src/feature/bedlevel/ubl/ubl_G29.cpp @@ -36,6 +36,7 @@ #include "../../../module/planner.h" #include "../../../module/probe.h" #include "../../../gcode/gcode.h" + #include "../../../core/serial.h" #include "../../../gcode/parser.h" #include "../../../feature/bedlevel/bedlevel.h" #include "../../../libs/least_squares_fit.h" @@ -59,8 +60,6 @@ extern float meshedit_done; extern long babysteps_done; - //extern bool set_probe_deployed(bool); - //extern void set_bed_leveling_enabled(bool); #define SIZE_OF_LITTLE_RAISE 1 #define BIG_RAISE_NOT_NEEDED 0 @@ -720,7 +719,7 @@ } } } - safe_delay(5); + safe_delay(15); return false; } @@ -754,6 +753,7 @@ while (is_lcd_clicked()) idle(); lcd_external_control = false; restore_ubl_active_state_and_leave(); + lcd_quick_feedback(true); safe_delay(50); // Debounce the Encoder wheel return; } @@ -771,6 +771,9 @@ const float measured_z = probe_pt(rawx, rawy, stow_probe, g29_verbose_level); // TODO: Needs error handling z_values[location.x_index][location.y_index] = measured_z; } + MYSERIAL0.flush(); // G29 P2's take a long time to complete. PronterFace can + // over run the serial character buffer with M105's without + // this fix } while (location.x_index >= 0 && --max_iterations); @@ -853,6 +856,7 @@ do_blocking_move_to_z(Z_CLEARANCE_DEPLOY_PROBE); lcd_external_control = false; KEEPALIVE_STATE(IN_HANDLER); + lcd_quick_feedback(true); ubl.restore_ubl_active_state_and_leave(); } @@ -908,9 +912,12 @@ SERIAL_PROTOCOL_F(z_values[location.x_index][location.y_index], 6); SERIAL_EOL(); } + MYSERIAL0.flush(); // G29 P2's take a long time to complete. PronterFace can + // over run the serial character buffer with M105's without + // this fix } while (location.x_index >= 0 && location.y_index >= 0); - if (do_ubl_mesh_map) display_map(g29_map_type); + if (do_ubl_mesh_map) display_map(g29_map_type); // show user where we're probing restore_ubl_active_state_and_leave(); KEEPALIVE_STATE(IN_HANDLER); @@ -1035,12 +1042,12 @@ static uint8_t ubl_state_at_invocation = 0; - #ifdef UBL_DEVEL_DEBUGGING + #if ENABLED(UBL_DEVEL_DEBUGGING) static uint8_t ubl_state_recursion_chk = 0; #endif void unified_bed_leveling::save_ubl_active_state_and_disable() { - #ifdef UBL_DEVEL_DEBUGGING + #if ENABLED(UBL_DEVEL_DEBUGGING) ubl_state_recursion_chk++; if (ubl_state_recursion_chk != 1) { SERIAL_ECHOLNPGM("save_ubl_active_state_and_disabled() called multiple times in a row."); @@ -1056,7 +1063,7 @@ } void unified_bed_leveling::restore_ubl_active_state_and_leave() { - #ifdef UBL_DEVEL_DEBUGGING + #if ENABLED(UBL_DEVEL_DEBUGGING) if (--ubl_state_recursion_chk) { SERIAL_ECHOLNPGM("restore_ubl_active_state_and_leave() called too many times."); #if ENABLED(NEWPANEL) @@ -1110,11 +1117,12 @@ SERIAL_ECHOLNPAIR("MESH_MAX_Y " STRINGIFY(MESH_MAX_Y) "=", MESH_MAX_Y); safe_delay(50); SERIAL_ECHOLNPAIR("GRID_MAX_POINTS_X ", GRID_MAX_POINTS_X); + safe_delay(50); SERIAL_ECHOLNPAIR("GRID_MAX_POINTS_Y ", GRID_MAX_POINTS_Y); - safe_delay(25); + safe_delay(50); SERIAL_ECHOLNPAIR("MESH_X_DIST ", MESH_X_DIST); SERIAL_ECHOLNPAIR("MESH_Y_DIST ", MESH_Y_DIST); - safe_delay(25); + safe_delay(50); SERIAL_PROTOCOLPGM("X-Axis Mesh Points at: "); for (uint8_t i = 0; i < GRID_MAX_POINTS_X; i++) { @@ -1139,7 +1147,7 @@ SERIAL_EOL(); safe_delay(50); - #ifdef UBL_DEVEL_DEBUGGING + #if ENABLED(UBL_DEVEL_DEBUGGING) SERIAL_PROTOCOLLNPAIR("ubl_state_at_invocation :", ubl_state_at_invocation); SERIAL_EOL(); SERIAL_PROTOCOLLNPAIR("ubl_state_recursion_chk :", ubl_state_recursion_chk); @@ -1352,6 +1360,7 @@ lcd_return_to_status(); do_blocking_move_to_z(Z_CLEARANCE_BETWEEN_PROBES); LCD_MESSAGEPGM(MSG_EDITING_STOPPED); + lcd_quick_feedback(true); } void unified_bed_leveling::fine_tune_mesh(const float &rx, const float &ry, const bool do_ubl_mesh_map) { @@ -1417,6 +1426,9 @@ do_blocking_move_to_z(h_offset + new_z); // Move the nozzle as the point is edited #endif idle(); + MYSERIAL0.flush(); // G29 P2's take a long time to complete. PronterFace can + // over run the serial character buffer with M105's without + // this fix } while (!is_lcd_clicked()); if (!lcd_map_control) lcd_return_to_status(); @@ -1426,9 +1438,6 @@ // Let's work on specifying a proper API for the LCD ASAP, OK? lcd_external_control = true; - // this sequence to detect an is_lcd_clicked() debounce it and leave if it is - // a Press and Hold is repeated in a lot of places (including G26_Mesh_Validation.cpp). This - // should be redone and compressed. if (click_and_hold(abort_fine_tune)) goto FINE_TUNE_EXIT; diff --git a/Marlin/src/gcode/bedlevel/G26.cpp b/Marlin/src/gcode/bedlevel/G26.cpp index 5e2bc46c96..0cb4dd7604 100644 --- a/Marlin/src/gcode/bedlevel/G26.cpp +++ b/Marlin/src/gcode/bedlevel/G26.cpp @@ -437,6 +437,9 @@ inline bool turn_on_heaters() { SERIAL_EOL(); } idle(); + MYSERIAL0.flush(); // G26 takes a long time to complete. PronterFace can + // over run the serial character buffer with M105's without + // this fix } #if ENABLED(ULTRA_LCD) } @@ -459,6 +462,10 @@ inline bool turn_on_heaters() { SERIAL_EOL(); } idle(); + + MYSERIAL0.flush(); // G26 takes a long time to complete. PronterFace can + // over run the serial character buffer with M105's without + // this fix } #if ENABLED(ULTRA_LCD) @@ -680,12 +687,12 @@ void GcodeSuite::G26() { set_bed_leveling_enabled(!parser.seen('D')); if (current_position[Z_AXIS] < Z_CLEARANCE_BETWEEN_PROBES) { -SERIAL_PROTOCOLLNPGM("! move nozzle to Z_CLEARANCE_BETWEEN_PROBES height."); -SERIAL_ECHOLNPAIR(" Z at:", current_position[Z_AXIS]); +// SERIAL_PROTOCOLLNPGM("! move nozzle to Z_CLEARANCE_BETWEEN_PROBES height."); +// SERIAL_ECHOLNPAIR(" Z at:", current_position[Z_AXIS]); do_blocking_move_to_z(Z_CLEARANCE_BETWEEN_PROBES); stepper.synchronize(); set_current_from_destination(); -SERIAL_ECHOLNPAIR(" Z now at:", current_position[Z_AXIS]); +// SERIAL_ECHOLNPAIR(" Z now at:", current_position[Z_AXIS]); } if (turn_on_heaters() != G26_OK) goto LEAVE; @@ -711,14 +718,14 @@ SERIAL_ECHOLNPAIR(" Z now at:", current_position[Z_AXIS]); // Move nozzle to the specified height for the first layer set_destination_from_current(); -SERIAL_PROTOCOLLNPGM("! moving nozzle to 1st layer height."); -SERIAL_ECHOLNPAIR(" Z1 at:", current_position[Z_AXIS]); +//SERIAL_PROTOCOLLNPGM("! moving nozzle to 1st layer height."); +//SERIAL_ECHOLNPAIR(" Z1 at:", current_position[Z_AXIS]); destination[Z_AXIS] = g26_layer_height; move_to(destination, 0.0); - stepper.synchronize(); - set_destination_from_current(); -SERIAL_ECHOLNPAIR(" Z2 at:", current_position[Z_AXIS]); +//stepper.synchronize(); +//set_destination_from_current(); +//SERIAL_ECHOLNPAIR(" Z2 at:", current_position[Z_AXIS]); move_to(destination, g26_ooze_amount); #if ENABLED(ULTRA_LCD) @@ -823,11 +830,17 @@ SERIAL_ECHOLNPAIR(" Z2 at:", current_position[Z_AXIS]); //} print_line_from_here_to_there(rx, ry, g26_layer_height, xe, ye, g26_layer_height); + MYSERIAL0.flush(); // G26 takes a long time to complete. PronterFace can + // over run the serial character buffer with M105's without + // this fix } if (look_for_lines_to_connect()) goto LEAVE; } + MYSERIAL0.flush(); // G26 takes a long time to complete. PronterFace can + // over run the serial character buffer with M105's without + // this fix } while (--g26_repeats && location.x_index >= 0 && location.y_index >= 0); LEAVE: diff --git a/Marlin/src/gcode/queue.cpp b/Marlin/src/gcode/queue.cpp index 8e5985e7ae..f613ab1362 100644 --- a/Marlin/src/gcode/queue.cpp +++ b/Marlin/src/gcode/queue.cpp @@ -90,8 +90,7 @@ void queue_setup() { * Clear the Marlin command queue */ void clear_command_queue() { - cmd_queue_index_r = cmd_queue_index_w; - commands_in_queue = 0; + cmd_queue_index_r = cmd_queue_index_w = commands_in_queue = 0; } /**