watchdog,percent done,
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c57906b627
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@ -220,11 +220,12 @@ const bool ENDSTOPS_INVERTING = true; // set to true to invert the logic of the
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// The watchdog waits for the watchperiod in milliseconds whenever an M104 or M109 increases the target temperature
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// The watchdog waits for the watchperiod in milliseconds whenever an M104 or M109 increases the target temperature
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// this enables the watchdog interrupt.
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// this enables the watchdog interrupt.
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#define USE_WATCHDOG
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//#define USE_WATCHDOG
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#ifdef USE_WATCHDOG
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// you cannot reboot on a mega2560 due to a bug in he bootloader. Hence, you have to reset manually, and this is done hereby:
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// you cannot reboot on a mega2560 due to a bug in he bootloader. Hence, you have to reset manually, and this is done hereby:
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#define RESET_MANUAL
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#define RESET_MANUAL
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#define WATCHDOG_TIMEOUT 4 //seconds
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#define WATCHDOG_TIMEOUT 4 //seconds
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#endif
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@ -100,7 +100,7 @@ void prepare_move();
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void kill();
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void kill();
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void enquecommand(const char *cmd); //put an ascii command at the end of the current buffer.
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void enquecommand(const char *cmd); //put an ascii command at the end of the current buffer.
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void prepare_arc_move(char isclockwise);
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#ifndef CRITICAL_SECTION_START
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#ifndef CRITICAL_SECTION_START
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#define CRITICAL_SECTION_START unsigned char _sreg = SREG; cli();
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#define CRITICAL_SECTION_START unsigned char _sreg = SREG; cli();
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@ -37,6 +37,7 @@
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#include "temperature.h"
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#include "temperature.h"
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#include "motion_control.h"
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#include "motion_control.h"
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#include "cardreader.h"
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#include "cardreader.h"
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#include "watchdog.h"
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#define VERSION_STRING "1.0.0 Alpha 1"
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#define VERSION_STRING "1.0.0 Alpha 1"
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@ -191,6 +192,36 @@ extern "C"{
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}
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}
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inline void get_coordinates()
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{
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for(int8_t i=0; i < NUM_AXIS; i++) {
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if(code_seen(axis_codes[i])) destination[i] = (float)code_value() + (axis_relative_modes[i] || relative_mode)*current_position[i];
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else destination[i] = current_position[i]; //Are these else lines really needed?
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}
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if(code_seen('F')) {
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next_feedrate = code_value();
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if(next_feedrate > 0.0) feedrate = next_feedrate;
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}
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}
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inline void get_arc_coordinates()
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{
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get_coordinates();
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if(code_seen('I')) offset[0] = code_value();
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if(code_seen('J')) offset[1] = code_value();
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}
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void prepare_move()
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{
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plan_buffer_line(destination[X_AXIS], destination[Y_AXIS], destination[Z_AXIS], destination[E_AXIS], feedrate*feedmultiply/60.0/100.0);
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for(int8_t i=0; i < NUM_AXIS; i++) {
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current_position[i] = destination[i];
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}
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}
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//adds an command to the main command buffer
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//adds an command to the main command buffer
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//thats really done in a non-safe way.
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//thats really done in a non-safe way.
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//needs overworking someday
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//needs overworking someday
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@ -234,6 +265,7 @@ void setup()
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plan_init(); // Initialize planner;
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plan_init(); // Initialize planner;
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st_init(); // Initialize stepper;
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st_init(); // Initialize stepper;
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tp_init(); // Initialize temperature loop
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tp_init(); // Initialize temperature loop
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wd_init();
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}
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}
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@ -656,7 +688,8 @@ inline void process_commands()
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break;
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break;
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case 105: // M105
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case 105: // M105
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//SERIAL_ECHOLN(freeMemory());
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//SERIAL_ECHOLN(freeMemory());
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//test watchdog:
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//delay(20000);
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#if (TEMP_0_PIN > -1) || defined (HEATER_USES_AD595)
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#if (TEMP_0_PIN > -1) || defined (HEATER_USES_AD595)
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SERIAL_PROTOCOLPGM("ok T:");
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SERIAL_PROTOCOLPGM("ok T:");
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SERIAL_PROTOCOL( degHotend0());
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SERIAL_PROTOCOL( degHotend0());
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@ -975,32 +1008,7 @@ void ClearToSend()
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SERIAL_PROTOCOLLNPGM("ok");
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SERIAL_PROTOCOLLNPGM("ok");
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}
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}
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inline void get_coordinates()
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{
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for(int8_t i=0; i < NUM_AXIS; i++) {
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if(code_seen(axis_codes[i])) destination[i] = (float)code_value() + (axis_relative_modes[i] || relative_mode)*current_position[i];
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else destination[i] = current_position[i]; //Are these else lines really needed?
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}
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if(code_seen('F')) {
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next_feedrate = code_value();
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if(next_feedrate > 0.0) feedrate = next_feedrate;
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}
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}
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inline void get_arc_coordinates()
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{
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get_coordinates();
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if(code_seen('I')) offset[0] = code_value();
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if(code_seen('J')) offset[1] = code_value();
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}
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void prepare_move()
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{
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plan_buffer_line(destination[X_AXIS], destination[Y_AXIS], destination[Z_AXIS], destination[E_AXIS], feedrate*feedmultiply/60.0/100.0);
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for(int8_t i=0; i < NUM_AXIS; i++) {
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current_position[i] = destination[i];
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}
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}
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void prepare_arc_move(char isclockwise) {
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void prepare_arc_move(char isclockwise) {
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float r = hypot(offset[X_AXIS], offset[Y_AXIS]); // Compute arc radius for mc_arc
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float r = hypot(offset[X_AXIS], offset[Y_AXIS]); // Compute arc radius for mc_arc
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@ -33,6 +33,7 @@ public:
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inline bool eof() { return sdpos>=filesize ;};
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inline bool eof() { return sdpos>=filesize ;};
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inline int16_t get() { sdpos = file.curPosition();return (int16_t)file.read();};
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inline int16_t get() { sdpos = file.curPosition();return (int16_t)file.read();};
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inline void setIndex(long index) {sdpos = index;file.seekSet(index);};
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inline void setIndex(long index) {sdpos = index;file.seekSet(index);};
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inline uint8_t percentDone(){if(!sdprinting) return 0; if(filesize) return sdpos*100/filesize; else return 0;};
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public:
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public:
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bool saving;
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bool saving;
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@ -96,7 +96,7 @@
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#define BLOCK ;
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#define BLOCK ;
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#endif
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#endif
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void lcd_statuspgm(const char* message);
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#endif //ULTRALCD
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#endif //ULTRALCD
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@ -374,6 +374,16 @@ void MainMenu::showStatus()
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lcd.print(fillto(LCD_WIDTH,messagetext));
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lcd.print(fillto(LCD_WIDTH,messagetext));
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messagetext[0]='\0';
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messagetext[0]='\0';
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}
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}
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static uint8_t oldpercent=101;
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uint8_t percent=card.percentDone();
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if(oldpercent!=percent)
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{
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lcd.setCursor(6,3);
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lcd.print(oldpercent);
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lcdprintPGM("done");
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}
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#else //smaller LCDS----------------------------------
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#else //smaller LCDS----------------------------------
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static int olddegHotEnd0=-1;
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static int olddegHotEnd0=-1;
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static int oldtargetHotEnd0=-1;
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static int oldtargetHotEnd0=-1;
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@ -42,10 +42,12 @@ ISR(WDT_vect)
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#ifdef RESET_MANUAL
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#ifdef RESET_MANUAL
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LCD_MESSAGEPGM("Please Reset!");
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LCD_MESSAGEPGM("Please Reset!");
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LCD_STATUS;
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SERIAL_ERROR_START;
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SERIAL_ERROR_START;
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SERIAL_ERRORLNPGM("Something is wrong, please turn off the printer.");
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SERIAL_ERRORLNPGM("Something is wrong, please turn off the printer.");
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#else
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#else
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LCD_MESSAGEPGM("Timeout, resetting!");
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LCD_MESSAGEPGM("Timeout, resetting!");
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LCD_STATUS;
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#endif
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#endif
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//disable watchdog, it will survife reboot.
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//disable watchdog, it will survife reboot.
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WDTCSR |= (1<<WDCE) | (1<<WDE);
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WDTCSR |= (1<<WDCE) | (1<<WDE);
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