/
LcdBoard.cpp
878 lines (752 loc) · 27.6 KB
/
LcdBoard.cpp
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#include "LcdBoard.h"
#include "temperature.h"
#include "Marlin.h"
#include "cardreader.h"
#include <avr/eeprom.h>
#include <avr/wdt.h>
#include <stdlib.h>
int16_t jog_speed=250;
inline void put(char c)
{
while (!(UCSR3A & (1<<UDRE3))) {};
UDR3 = c;
}
void writeString(char message[]) {
char* letter = message;
while (*letter != 0) {
put(*letter);
letter++;
}
}
void writeInt(uint16_t value, uint8_t digits) {
uint32_t currentDigit, nextDigit, uvalue;
switch (digits) {
case 1: currentDigit = 10; break;
case 2: currentDigit = 100; break;
case 3: currentDigit = 1000; break;
case 4: currentDigit = 10000; break;
case 5: currentDigit = 100000; break;
case 6: currentDigit = 1000000; break;
default: return;
}
uvalue = (uint32_t)value;
for (uint8_t i = 0; i < digits; i++) {
nextDigit = currentDigit / 10;
put((uvalue % currentDigit) / nextDigit + '0');
currentDigit = nextDigit;
}
}
void writeInt32(uint32_t value, uint8_t digits) {
uint32_t currentDigit, nextDigit, uvalue;
switch (digits) {
case 1: currentDigit = 10; break;
case 2: currentDigit = 100; break;
case 3: currentDigit = 1000; break;
case 4: currentDigit = 10000; break;
case 5: currentDigit = 100000; break;
case 6: currentDigit = 1000000; break;
case 7: currentDigit = 10000000; break;
default: return;
}
uvalue = (uint32_t)value;
for (uint8_t i = 0; i < digits; i++) {
nextDigit = currentDigit / 10;
put((uvalue % currentDigit) / nextDigit + '0');
currentDigit = nextDigit;
}
}
// Use double-speed mode for more accurate baud rate?
#define UBRR0_VALUE 16 // 115200 baud
#define UBRR1_VALUE 51 // 38400 baud
#define UBRR3_VALUE 16 // 115200 baud
#define UCSRA_VALUE(uart_) _BV(U2X##uart_)
// Adapted from ancient arduino/wiring rabbit hole
#define INIT_SERIAL(uart_) \
{ \
UBRR##uart_##H = UBRR##uart_##_VALUE >> 8; \
UBRR##uart_##L = UBRR##uart_##_VALUE & 0xff; \
\
/* set config for uart_ */ \
UCSR##uart_##A = UCSRA_VALUE(uart_); \
UCSR##uart_##B = _BV(RXEN##uart_) | _BV(TXEN##uart_); \
UCSR##uart_##C = _BV(UCSZ##uart_##1)|_BV(UCSZ##uart_##0); \
}
void malyan_lcd_init() {
// Port Register
PORTJ |= 1<<0; // TXD logic high
PORTJ &= ~(1<<1); // RXD high impedance
// Data Direction
DDRJ &= ~(1<<1); // RXD Input
DDRJ |= 1<<0; // TXD Output
INIT_SERIAL(3);
//building = false;
buff_state=0;
writeString((char *)"{SYS:STARTED}");
writeString((char *)"{U:RG1R180180120P0L1S0D0O1E1H0C0X1Y1Z1A2B2N3M0}");
}
//extern uint8_t file_from_wifi;
//extern uint8_t countFiles(bool update);
//extern bool getFilename(uint8_t index, char buffer[], uint8_t buffer_size, uint8_t *buflen, bool *isdir);
uint8_t countFiles(bool update)
{
uint16_t nr;
nr = card.getnrfilenames();
if (nr>200) nr=200;
return nr;
}
void ListFile(uint8_t index, uint8_t nr)
{
//card.getfilename(nr-1-index);
card.getfilename(index);
if (card.filenameIsDir) writeString((char *)"{DIR:");
else writeString((char *)"{FILE:");
if (card.longFilename[0]!=0) writeString(card.longFilename);
else writeString(card.filename);
put('}');
//MYSERIAL.println(card.longFilename);
}
void StartBuild()
{
writeString((char *)"{SYS:BUILD}");
}
void EndBuild()
{
writeString((char *)"{SYS:ENDOFBUILD}");
}
void PrintingStatus()
{
int16_t t;
int32_t t32;
writeString((char *)"{T0:");
t=degHotend(0);
if (t>999) t=999;
writeInt(t,3);
put('/');
t=degTargetHotend(0);
writeInt(t,3);
put('}');
writeString((char *)"{T1:");
t=degHotend(1);
if (t>999) t=999;
writeInt(t,3);
put('/');
t=degTargetHotend(1);
writeInt(t,3);
put('}');
writeString((char *)"{TP:");
t=degBed();
if (t>999) t=999;
writeInt(t,3);
put('/');
t=degTargetBed();
writeInt(t,3);
put('}');
writeString((char *)"{TQ:");
t=card.percentDone();
writeInt(t,3);
if (card.sdprinting) put('P');
else put('C');
/*switch(host::getHostState())
{
case host::HOST_STATE_BUILDING_ONBOARD:
case host::HOST_STATE_BUILDING:
case host::HOST_STATE_BUILDING_FROM_SD:
put('P');
break;
case host::HOST_STATE_HEAT_SHUTDOWN:
put('S');
break;
default:
put('C');
break;
}*/
put('}');
writeString((char *)"{TT:");
if(starttime != 0) t32 = millis()/60000 - starttime/60000;
else t32=0;
writeInt32(t32,6);
put('}');
writeString((char *)"{TR:");
//t32=command::estimatedTimeLeftInSeconds();
t32=0;
writeInt32(t32,6);
put('}');
writeString((char *)"{TF:");
//t32=command::filamentUsed();
t32=0;
writeInt32(t32,6);
put('}');
}
void process()
{
switch (buff_obj[0]) {
case 'V':
writeString((char *)"{VER:008}");
return;
case 'S':
if (buff_value[0]=='E') writeString((char *)"{SYS:echo}");
/* else if (buff_value[0]=='H')
{
uint8_t i,itemCount;
itemCount=countFiles(false);
//if (file_from_wifi!=0)
{
writeString((char *)"{WIFI:");
writeInt(file_from_wifi,3);
put('/');
writeInt(itemCount,3);
put('}');
}
}*/
else if (buff_value[0]=='L')
{
uint8_t i;
uint8_t itemCount;
if ( card.isFileOpen() ) {
writeString((char *)"{SYS:BUSY}");
return;
}
//card.initsd();
//card.getWorkDirName();
itemCount = countFiles(true);
if (itemCount==0)
{
card.initsd();
card.setroot();
itemCount = countFiles(true);
}
for (i=0;i<itemCount;i++)
{
ListFile(i,itemCount);
}
if (itemCount==0)
{
if (card.cardOK) i=101;
else i=102;
writeString((char *)"{ERR:");
writeInt(i,3);
put('}');
}
else writeString((char *)"{SYS:OK}");
}
else if (buff_value[0]=='I')
{
int16_t t;
writeString((char *)"{T0:");
t=degHotend(0);
if (t>999) t=999;
writeInt(t,3);
put('/');
t=degTargetHotend(0);
writeInt(t,3);
put('}');
writeString((char *)"{T1:");
t=degHotend(1);
if (t>999) t=999;
writeInt(t,3);
put('/');
t=degTargetHotend(1);
writeInt(t,3);
put('}');
writeString((char *)"{TP:");
t=degBed();
if (t>999) t=999;
writeInt(t,3);
put('/');
t=degTargetBed();
writeInt(t,3);
put('}');
}
else if (buff_value[0]=='F')
{
/*if (buff_value[1]=='X')
{
eeprom::setEepromInt64(eeprom_offsets::FILAMENT_TRIP, eeprom::getEepromInt64(eeprom_offsets::FILAMENT_LIFETIME, 0));
eeprom::setEepromInt64(eeprom_offsets::FILAMENT_TRIP + sizeof(int64_t), eeprom::getEepromInt64(eeprom_offsets::FILAMENT_LIFETIME + sizeof(int64_t), 0));
}*/
writeString((char *)"{TU:");
uint16_t total_hours;
uint8_t total_minutes;
//eeprom::getBuildTime(&total_hours, &total_minutes);
total_hours=0;
total_minutes=0;
writeInt(total_hours,5);
put('.');
writeInt(total_minutes,2);
put('/');
uint8_t build_hours;
uint8_t build_minutes;
//host::getPrintTime(build_hours, build_minutes);
build_hours=0;
build_minutes=0;
writeInt(build_hours,3);
put('.');
writeInt(build_minutes,2);
put('/');
uint32_t filamentUsedA,filamentUsedB,filamentUsed;
char str[11];
//filamentUsedA=stepperAxisStepsToMM(eeprom::getEepromInt64(eeprom_offsets::FILAMENT_LIFETIME, 0), A_AXIS);
//filamentUsedB=stepperAxisStepsToMM(eeprom::getEepromInt64(eeprom_offsets::FILAMENT_LIFETIME + sizeof(int64_t),0), B_AXIS);
//filamentUsed=filamentUsedA+filamentUsedB;
filamentUsed=0;
itoa(filamentUsed,str,10);
writeString((char *)str);
put('/');
//filamentUsedA -= stepperAxisStepsToMM(eeprom::getEepromInt64(eeprom_offsets::FILAMENT_TRIP, 0), A_AXIS);
//filamentUsedB -= stepperAxisStepsToMM(eeprom::getEepromInt64(eeprom_offsets::FILAMENT_TRIP + sizeof(int64_t),0), B_AXIS);
//filamentUsed=filamentUsedA+filamentUsedB;
filamentUsed=0;
itoa(filamentUsed,str,10);
writeString((char *)str);
put('}');
}
else if (buff_value[0]=='R' &&
buff_value[1]=='E' &&
buff_value[2]=='S' &&
buff_value[3]=='E' &&
buff_value[4]=='T')
{
//Motherboard::getBoard().reset(true);
}
/*
else if (buff_value[0]=='S')
{
writeString((char *)"{SYS:P");
uint8_t i = command::pauseState();
writeInt(i,3);
put('/');
put('H');
i=host::getHostState();
writeInt(i,3);
put('}');
}
break;
*/
case 'C':
if (buff_value[0]=='P')
{
uint16_t t;
t=atoi((const char*)buff_value+1);
if (t<0 || t>150) return;
setTargetBed(t);
}
else if (buff_value[0]=='T')
{
int16_t t;
t=atoi((const char*)buff_value+2);
if (t<0 || t>280) return;
if (buff_value[1] == '0')
{
setTargetHotend(t,0);
}
else
{
setTargetHotend(t,1);
}
}
else if (buff_value[0]=='S')
{
int16_t t;
uint8_t i;
t=atoi((const char*)buff_value+1);
if (t<1) t=1;
else if (t>50) t=50;
feedmultiply=t*10;
}
break;
case 'P':
uint8_t i;
if (buff_value[0]=='H')
{
enquecommand_P(PSTR("G28"));
}
else if (buff_value[0]=='C')
{
//host::startOnboardBuild(utility::TOOLHEAD_CALIBRATE);
}
else if (buff_value[0]=='X')
{
extern bool cancel_heatup;
writeString((char *)"{SYS:CANCELING}");
//card.pauseSDPrint();
//disable_heater();
card.sdprinting = false;
card.closefile();
quickStop();
if(SD_FINISHED_STEPPERRELEASE)
{
enquecommand_P(PSTR(SD_FINISHED_RELEASECOMMAND));
}
autotempShutdown();
cancel_heatup = true;
writeString((char *)"{SYS:STARTED}");
writeString((char *)"{U:RG1R180180120P0L1S0D0O1E1H0C0X1Y1Z1A2B2N3M0}");
}
else if (buff_value[0]=='P')
{
writeString((char *)"{SYS:PAUSE}");
card.pauseSDPrint();
writeString((char *)"{SYS:PAUSED}");
}
else if (buff_value[0]=='R')
{
writeString((char *)"{SYS:RESUME}");
card.startFileprint();
writeString((char *)"{SYS:RESUMED}");
}
else if (buff_value[0]=='Z')
{
/*i=(buff_value[1]-'0')*100 + (buff_value[2]-'0')*10 + (buff_value[3]-'0');
float pauseAtZPos = i;
command::pauseAtZPos(stepperAxisMMToSteps(pauseAtZPos, Z_AXIS));*/
}
else
{
i=(buff_value[0]-'0')*100 + (buff_value[1]-'0')*10 + (buff_value[2]-'0');
card.getfilename(i);
if (card.filenameIsDir)
{
writeString((char *)"{SYS:DIR}");
card.chdir(card.filename);
}
else
{
char cmd[30];
char* c;
writeString((char *)"{PRINTFILE:");
if (card.longFilename[0]!=0) writeString(card.longFilename);
else writeString(card.filename);
put('}');
sprintf_P(cmd, PSTR("M23 %s"), card.filename);
for(c = &cmd[4]; *c; c++)
*c = tolower(*c);
enquecommand(cmd);
enquecommand_P(PSTR("M24"));
}
}
break;
case 'B':
PrintingStatus();
break;
/*
case 'J':
switch (buff_value[0])
{
case 'S':
BOARD_STATUS_SET(Motherboard::STATUS_MANUAL_MODE);
jog_speed=atoi((const char*)buff_value+1);
break;
case 'E':
steppers::enableAxes(0xff, false);
BOARD_STATUS_CLEAR(Motherboard::STATUS_MANUAL_MODE);
break;
case 'X':
case 'Y':
case 'Z':
case 'A':
case 'B':
steppers::abort();
uint8_t dummy;
Point position = steppers::getStepperPosition(&dummy);
int32_t t;
t=atoi((const char*)buff_value+1);
if (buff_value[0]<='B') position[buff_value[0]-'A'+3] += (t<<4);
else position[buff_value[0]-'X'] += (t<<4);
steppers::setTargetNew(position, jog_speed, 0, 0);
break;
}
break;
*/
/*
case 'H':
if (buff_value[0]=='R')
{
extern uint32_t homePosition[PROFILES_HOME_POSITIONS_STORED];
writeString((char *)"{H:R");
eeprom_read_block(homePosition, (void *)eeprom_offsets::AXIS_HOME_POSITIONS_STEPS, PROFILES_HOME_POSITIONS_STORED * sizeof(uint32_t));
writeInt(homePosition[0],5);
put('/');
writeInt(homePosition[1],5);
put('/');
writeInt(homePosition[2],5);
put('/');
writeInt((int32_t)(eeprom::getEeprom32(eeprom_offsets::TOOLHEAD_OFFSET_SETTINGS, 0)),5);
put('/');
writeInt((int32_t)(eeprom::getEeprom32(eeprom_offsets::TOOLHEAD_OFFSET_SETTINGS + sizeof(int32_t), 0)),5);
put('}');
}
else if (buff_value[0]=='W')
{
extern uint32_t homePosition[PROFILES_HOME_POSITIONS_STORED];
int32_t offset[2],t;
uint8_t axis;
axis=buff_value[1]-'X';
if (axis>=0 && axis<=2)
{
homePosition[axis]=atoi((const char*)buff_value+2);
cli();
eeprom_write_block((void *)&homePosition[axis],
(void*)(eeprom_offsets::AXIS_HOME_POSITIONS_STEPS + sizeof(uint32_t) * axis) ,
sizeof(uint32_t));
sei();
}
axis=buff_value[1]-'x';
if (axis>=0 && axis<=1)
{
t=atoi((const char*)buff_value+2);
int32_t offset[2];
bool smallOffsets;
offset[0] = (int32_t)(eeprom::getEeprom32(eeprom_offsets::TOOLHEAD_OFFSET_SETTINGS, 0));
offset[1] = (int32_t)(eeprom::getEeprom32(eeprom_offsets::TOOLHEAD_OFFSET_SETTINGS + sizeof(int32_t), 0));
smallOffsets = abs(offset[0]) < ((int32_t)stepperAxisStepsPerMM(0) << 2);
int32_t delta = stepperAxisMMToSteps((float)(t - 7) * 0.1f, axis);
if ( !smallOffsets ) delta = -delta;
int32_t new_offset = offset[axis] + delta;
eeprom_write_block((uint8_t *)&new_offset,
(uint8_t *)eeprom_offsets::TOOLHEAD_OFFSET_SETTINGS + axis * sizeof(int32_t),
sizeof(int32_t));
}
}
break;
*/
/*
case 'U':
if (buff_value[0]=='R')
{
int temp;
writeString((char *)"{U:RG");
if (eeprom::getEeprom8(eeprom_offsets::OVERRIDE_GCODE_TEMP, 0) != 0) put('1');
else put('0');
put('R');
temp=eeprom::getEeprom16(eeprom_offsets::PREHEAT_SETTINGS + preheat_eeprom_offsets::PREHEAT_LEFT_OFFSET, DEFAULT_PREHEAT_TEMP);
writeInt(temp,3);
//put('/');
temp=eeprom::getEeprom16(eeprom_offsets::PREHEAT_SETTINGS + preheat_eeprom_offsets::PREHEAT_RIGHT_OFFSET, DEFAULT_PREHEAT_TEMP);
writeInt(temp,3);
//put('/');
temp=eeprom::getEeprom16(eeprom_offsets::PREHEAT_SETTINGS + preheat_eeprom_offsets::PREHEAT_PLATFORM_OFFSET, DEFAULT_PREHEAT_TEMP);
writeInt(temp,3);
put('P');
if (eeprom::hasHBP() != 0) put('1');
else put('0');
put('L');
if (eeprom::getEeprom8(eeprom_offsets::ACCELERATION_SETTINGS + acceleration_eeprom_offsets::ACCELERATION_ACTIVE, 0x01) != 0) put('1');
else put('0');
put('S');
if (eeprom::getEeprom8(eeprom_offsets::COOL_PLAT, 0) != 0) put('1');
else put('0');
put('D');
if (eeprom::getEeprom8(eeprom_offsets::DITTO_PRINT_ENABLED, 0) != 0) put('1');
else put('0');
put('O');
if (eeprom::getEeprom8(eeprom_offsets::TOOLHEAD_OFFSET_SYSTEM,
DEFAULT_TOOLHEAD_OFFSET_SYSTEM) != 0) put('1');
else put('0');
put('E');
if (eeprom::getEeprom8(eeprom_offsets::EXTRUDER_HOLD,
DEFAULT_EXTRUDER_HOLD) != 0) put('1');
else put('0');
put('H');
if (eeprom::getEeprom8(eeprom_offsets::HEAT_DURING_PAUSE, DEFAULT_HEAT_DURING_PAUSE) != 0) put('1');
else put('0');
put('C');
if (eeprom::getEeprom8(eeprom_offsets::SD_USE_CRC, DEFAULT_SD_USE_CRC) != 0) put('1');
else put('0');
put('X');
put ('0' + eeprom::getEeprom8(eeprom_offsets::STEPPER_X_CURRENT, 0));
put('Y');
put ('0' + eeprom::getEeprom8(eeprom_offsets::STEPPER_Y_CURRENT, 0));
put('Z');
put ('0' + eeprom::getEeprom8(eeprom_offsets::STEPPER_Z_CURRENT, 0));
put('A');
put ('0' + eeprom::getEeprom8(eeprom_offsets::STEPPER_A_CURRENT, 0));
put('B');
put ('0' + eeprom::getEeprom8(eeprom_offsets::STEPPER_B_CURRENT, 0));
put('N');
put ('0' + eeprom::getEeprom8(eeprom_offsets::LANGUAGE, 0));
put('M');
put ('0' + eeprom::getEeprom8(eeprom_offsets::WIFI_SD, 0));
put('}');
}
else if (buff_value[0]=='W')
{
uint8_t *c;
uint8_t cmd=0;
c=buff_value;
while (*++c!=0)
{
if (*c<='9' && *c>='0')
{
uint8_t value;
value = *c - '0';
switch (cmd)
{
case 'G':
eeprom_write_byte((uint8_t *)eeprom_offsets::OVERRIDE_GCODE_TEMP,value);
break;
case 'P':
eeprom_write_byte((uint8_t*)eeprom_offsets::HBP_PRESENT, value);
break;
case 'L':
eeprom_write_byte((uint8_t*)eeprom_offsets::ACCELERATION_SETTINGS +
acceleration_eeprom_offsets::ACCELERATION_ACTIVE,
value);
break;
case 'S':
eeprom_write_byte((uint8_t*)eeprom_offsets::COOL_PLAT, value);
break;
case 'D':
eeprom_write_byte((uint8_t*)eeprom_offsets::DITTO_PRINT_ENABLED, value);
break;
case 'O':
eeprom_write_byte((uint8_t*)eeprom_offsets::TOOLHEAD_OFFSET_SYSTEM, value);
break;
case 'E':
eeprom_write_byte((uint8_t*)eeprom_offsets::EXTRUDER_HOLD, value);
break;
case 'H':
eeprom_write_byte((uint8_t*)eeprom_offsets::HEAT_DURING_PAUSE, value);
break;
case 'C':
eeprom_write_byte((uint8_t*)eeprom_offsets::SD_USE_CRC, value);
break;
case 'T':
eeprom_write_byte((uint8_t*)eeprom_offsets::PSTOP_ENABLE, value);
break;
case 'X':
eeprom_write_byte((uint8_t*)eeprom_offsets::STEPPER_X_CURRENT, value);
break;
case 'Y':
eeprom_write_byte((uint8_t*)eeprom_offsets::STEPPER_Y_CURRENT, value);
break;
case 'Z':
eeprom_write_byte((uint8_t*)eeprom_offsets::STEPPER_Z_CURRENT, value);
break;
case 'A':
eeprom_write_byte((uint8_t*)eeprom_offsets::STEPPER_A_CURRENT, value);
break;
case 'B':
eeprom_write_byte((uint8_t*)eeprom_offsets::STEPPER_B_CURRENT, value);
break;
case 'N':
eeprom_write_byte((uint8_t*)eeprom_offsets::LANGUAGE, value);
break;
case 'M':
eeprom_write_byte((uint8_t*)eeprom_offsets::WIFI_SD, value);
break;
default:
break;
}
}
else if (*c<='Z' && *c>='A') cmd = *c;
}
}
else if (buff_value[0] == 'U' &&
buff_value[1] == 'P' &&
buff_value[2] == 'D' &&
buff_value[3] == 'A' &&
buff_value[4] == 'T' &&
buff_value[5] == 'E')
{
char r;
cli();
wdt_disable();
while (1)
{
if (UCSR0A & (1<<RXC0))
{
r = UDR0;
UDR3 = r;
}
if (UCSR3A & (1<<RXC3))
{
r = UDR3;
UDR0 = r;
}
}
}
else {
if (buff_value[0]=='E' && buff_value[1]=='R' && buff_value[2]=='A' && buff_value[3]=='S' && buff_value[4]=='E')
{
eeprom::factoryResetEEPROM();
Motherboard::getBoard().reset(true);
}
else if (buff_value[0]=='F' && buff_value[1]=='U' && buff_value[2]=='L' && buff_value[3]=='L' && buff_value[4]=='E' && buff_value[5]=='R' && buff_value[6]=='A' && buff_value[7]=='S' && buff_value[8]=='E')
{
eeprom::erase();
host::stopBuildNow();
}
}
break;
*/
default:
break;
}
}
/*
{FN:LIST},{}
*/
void malyan_lcd_update() {
uint8_t c;
while (UCSR3A & (1<<RXC3))
{
c = UDR3;
put(c);
switch (c)
{
case '{': if (buff_state==0)
{
buff_state=1;
buff_ptr=0;
}
break;
case ':': if (buff_state==1)
{
buff_obj[buff_ptr++]=0;
buff_state=2;
buff_ptr=0;
}
break;
case ',': if (buff_state==2)
{
buff_value[buff_ptr++]=0;
process();
buff_state=1;
buff_ptr=0;
}
else if (buff_state==1)
{
put('?');
buff_state=0;
buff_ptr=0;
}
break;
case '}': if (buff_state==2)
{
buff_value[buff_ptr++]=0;
process();
buff_state=0;
buff_ptr=0;
}
else if (buff_state==1)
{
put('?');
buff_state=0;
buff_ptr=0;
}
break;
default: if (c>=0x21 && c<=0x7E)
{
if (buff_state==1) buff_obj[buff_ptr++]=c;
else if (buff_state==2) buff_value[buff_ptr++]=c;
}
else
{
put('?');
buff_state=0;
buff_ptr=0;
}
}
}
}
bool lcd_onboard_build = false;