3DPrinting/Prusa-Firmware
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Prusa-Firmware/Firmware/util.cpp

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#include "Configuration.h"
#include "ultralcd.h"
#include "sound.h"
#include "language.h"
#include "util.h"
#include <avr/pgmspace.h>
// Allocate the version string in the program memory. Otherwise the string lands either on the stack or in the global RAM.
const char FW_VERSION_STR[] PROGMEM = FW_VERSION;
const char* FW_VERSION_STR_P()
{
return FW_VERSION_STR;
}
const char FW_PRUSA3D_MAGIC_STR[] PROGMEM = FW_PRUSA3D_MAGIC;
const char* FW_PRUSA3D_MAGIC_STR_P()
{
return FW_PRUSA3D_MAGIC_STR;
}
const char STR_REVISION_DEV [] PROGMEM = "dev";
const char STR_REVISION_ALPHA[] PROGMEM = "alpha";
const char STR_REVISION_BETA [] PROGMEM = "beta";
const char STR_REVISION_RC [] PROGMEM = "rc";
inline bool is_whitespace_or_nl(char c)
{
return c == ' ' || c == '\t' || c == '\n' || c == '\r';
}
inline bool is_whitespace_or_nl_or_eol(char c)
{
return c == 0 || c == ' ' || c == '\t' || c == '\n' || c == '\r';
}
inline bool is_digit(char c)
{
return c >= '0' && c <= '9';
}
// Parse a major.minor.revision version number.
// Return true if valid.
inline bool parse_version(const char *str, uint16_t version[4])
{
#if 0
SERIAL_ECHOPGM("Parsing version string ");
SERIAL_ECHO(str);
SERIAL_ECHOLNPGM("");
#endif
const char *major = str;
const char *p = str;
while (is_digit(*p)) ++ p;
if (*p != '.')
return false;
const char *minor = ++ p;
while (is_digit(*p)) ++ p;
if (*p != '.')
return false;
const char *rev = ++ p;
while (is_digit(*p)) ++ p;
if (! is_whitespace_or_nl_or_eol(*p) && *p != '-')
return false;
char *endptr = NULL;
version[0] = strtol(major, &endptr, 10);
if (endptr != minor - 1)
return false;
version[1] = strtol(minor, &endptr, 10);
if (endptr != rev - 1)
return false;
version[2] = strtol(rev, &endptr, 10);
if (endptr != p)
return false;
version[3] = FIRMWARE_REVISION_RELEASED;
if (*p ++ == '-') {
const char *q = p;
while (! is_whitespace_or_nl_or_eol(*q))
++ q;
uint8_t n = q - p;
if (n == strlen_P(STR_REVISION_DEV) && strncmp_P(p, STR_REVISION_DEV, n) == 0)
version[3] = FIRMWARE_REVISION_DEV;
else if (n == strlen_P(STR_REVISION_ALPHA) && strncmp_P(p, STR_REVISION_ALPHA, n) == 0)
version[3] = FIRMWARE_REVISION_ALPHA;
else if (n == strlen_P(STR_REVISION_BETA) && strncmp_P(p, STR_REVISION_BETA, n) == 0)
version[3] = FIRMWARE_REVISION_BETA;
else if ((n == 2 || n == 3) && (p[0] == 'r' || p[0] == 'R') && (p[1] == 'c' || p[1] == 'C')) {
if (n == 2)
version[3] = FIRMWARE_REVISION_RC;
else {
if (is_digit(p[2]))
version[3] = FIRMWARE_REVISION_RC + p[2] - '1';
else
return false;
}
} else
return false;
}
#if 0
SERIAL_ECHOPGM("Version parsed, major: ");
SERIAL_ECHO(version[0]);
SERIAL_ECHOPGM(", minor: ");
SERIAL_ECHO(version[1]);
SERIAL_ECHOPGM(", revision: ");
SERIAL_ECHO(version[2]);
SERIAL_ECHOPGM(", flavor: ");
SERIAL_ECHO(version[3]);
SERIAL_ECHOLNPGM("");
#endif
return true;
}
inline bool strncmp_PP(const char *p1, const char *p2, uint8_t n)
{
for (; n > 0; -- n, ++ p1, ++ p2) {
if (pgm_read_byte(p1) >= 65 && pgm_read_byte(p1) <= 92) //p1 is upper case (p2 is always lowercase)
{
if ((pgm_read_byte(p1)+32) < pgm_read_byte(p2))
return -1;
if ((pgm_read_byte(p1)+32) > pgm_read_byte(p2))
return 1;
}
else if (pgm_read_byte(p1) == 0) {
return 0;
}
else { //p1 is lowercase
if (pgm_read_byte(p1) < pgm_read_byte(p2))
return -1;
if (pgm_read_byte(p1) > pgm_read_byte(p2))
return 1;
}
}
return 0;
}
// Parse a major.minor.revision version number.
// Return true if valid.
inline bool parse_version_P(const char *str, uint16_t version[4])
{
#if 0
SERIAL_ECHOPGM("Parsing version string ");
SERIAL_ECHORPGM(str);
SERIAL_ECHOLNPGM("");
#endif
const char *major = str;
const char *p = str;
while (is_digit(char(pgm_read_byte(p)))) ++ p;
if (pgm_read_byte(p) != '.')
return false;
const char *minor = ++ p;
while (is_digit(char(pgm_read_byte(p)))) ++ p;
if (pgm_read_byte(p) != '.')
return false;
const char *rev = ++ p;
while (is_digit(char(pgm_read_byte(p)))) ++ p;
if (! is_whitespace_or_nl_or_eol(char(pgm_read_byte(p))) && pgm_read_byte(p) != '-')
return false;
char buf[5];
uint8_t n = minor - major - 1;
if (n > 4)
return false;
memcpy_P(buf, major, n); buf[n] = 0;
char *endptr = NULL;
version[0] = strtol(buf, &endptr, 10);
if (*endptr != 0)
return false;
n = rev - minor - 1;
if (n > 4)
return false;
memcpy_P(buf, minor, n); buf[n] = 0;
version[1] = strtol(buf, &endptr, 10);
if (*endptr != 0)
return false;
n = p - rev;
if (n > 4)
return false;
memcpy_P(buf, rev, n);
buf[n] = 0;
version[2] = strtol(buf, &endptr, 10);
if (*endptr != 0)
return false;
version[3] = FIRMWARE_REVISION_RELEASED;
if (pgm_read_byte(p ++) == '-') {
const char *q = p;
while (! is_whitespace_or_nl_or_eol(char(pgm_read_byte(q))))
++ q;
n = q - p;
if (n == strlen_P(STR_REVISION_DEV) && strncmp_PP(p, STR_REVISION_DEV, n) == 0)
version[3] = FIRMWARE_REVISION_DEV;
else if (n == strlen_P(STR_REVISION_ALPHA) && strncmp_PP(p, STR_REVISION_ALPHA, n) == 0)
version[3] = FIRMWARE_REVISION_ALPHA;
else if (n == strlen_P(STR_REVISION_BETA) && strncmp_PP(p, STR_REVISION_BETA, n) == 0)
version[3] = FIRMWARE_REVISION_BETA;
else if ((n == 2 || n == 3) && strncmp_PP(p, STR_REVISION_RC, 2) == 0) {
if (n == 2)
version[3] = FIRMWARE_REVISION_RC;
else {
p += 2;
if (is_digit(pgm_read_byte(p)))
version[3] = FIRMWARE_REVISION_RC + pgm_read_byte(p) - '1';
else
return false;
}
} else
return false;
}
#if 0
SERIAL_ECHOPGM("Version parsed, major: ");
SERIAL_ECHO(version[0]);
SERIAL_ECHOPGM(", minor: ");
SERIAL_ECHO(version[1]);
SERIAL_ECHOPGM(", revision: ");
SERIAL_ECHO(version[2]);
SERIAL_ECHOPGM(", flavor: ");
SERIAL_ECHO(version[3]);
SERIAL_ECHOLNPGM("");
#endif
return true;
}
// 1 - yes, 0 - false, -1 - error;
inline int8_t is_provided_version_newer(const char *version_string)
{
uint16_t ver_gcode[4], ver_current[4];
if (! parse_version(version_string, ver_gcode))
return -1;
if (! parse_version_P(FW_VERSION_STR, ver_current))
return 0; // this shall not happen
for (uint8_t i = 0; i < 3; ++ i)
if (ver_gcode[i] > ver_current[i])
return 1;
return 0;
}
bool force_selftest_if_fw_version()
{
//if fw version used before flashing new firmware (fw version currently stored in eeprom) is lower then 3.1.2-RC2, function returns true to force selftest
uint16_t ver_eeprom[4];
uint16_t ver_with_calibration[4] = {3, 1, 2, 4}; //hardcoded 3.1.2-RC2 version
bool force_selftest = false;
ver_eeprom[0] = eeprom_read_word((uint16_t*)EEPROM_FIRMWARE_VERSION_MAJOR);
ver_eeprom[1] = eeprom_read_word((uint16_t*)EEPROM_FIRMWARE_VERSION_MINOR);
ver_eeprom[2] = eeprom_read_word((uint16_t*)EEPROM_FIRMWARE_VERSION_REVISION);
ver_eeprom[3] = eeprom_read_word((uint16_t*)EEPROM_FIRMWARE_VERSION_FLAVOR);
for (uint8_t i = 0; i < 4; ++i) {
if (ver_with_calibration[i] > ver_eeprom[i]) {
force_selftest = true;
break;
}
else if (ver_with_calibration[i] < ver_eeprom[i])
break;
}
//force selftest also in case that version used before flashing new firmware was 3.2.0-RC1
if ((ver_eeprom[0] == 3) && (ver_eeprom[1] == 2) && (ver_eeprom[2] == 0) && (ver_eeprom[3] == 3)) force_selftest = true;
return force_selftest;
}
bool show_upgrade_dialog_if_version_newer(const char *version_string)
{
uint16_t ver_gcode[4], ver_current[4];
if (! parse_version(version_string, ver_gcode)) {
// SERIAL_PROTOCOLLNPGM("parse_version failed");
return false;
}
if (! parse_version_P(FW_VERSION_STR, ver_current)) {
// SERIAL_PROTOCOLLNPGM("parse_version_P failed");
return false; // this shall not happen
}
// SERIAL_PROTOCOLLNPGM("versions parsed");
bool upgrade = false;
for (uint8_t i = 0; i < 4; ++ i) {
if (ver_gcode[i] > ver_current[i]) {
upgrade = true;
break;
} else if (ver_gcode[i] < ver_current[i])
break;
}
if (upgrade) {
lcd_display_message_fullscreen_P(_i("New firmware version available:"));////MSG_NEW_FIRMWARE_AVAILABLE c=20 r=2
lcd_puts_at_P(0, 2, PSTR(""));
for (const char *c = version_string; ! is_whitespace_or_nl_or_eol(*c); ++ c)
lcd_putc(*c);
lcd_puts_at_P(0, 3, _i("Please upgrade."));////MSG_NEW_FIRMWARE_PLEASE_UPGRADE c=20
Sound_MakeCustom(50,1000,false);
delay_keep_alive(500);
Sound_MakeCustom(50,1000,false);
lcd_wait_for_click_delay(30);
lcd_update_enable(true);
lcd_clear();
lcd_update(0);
}
// Succeeded.
return true;
}
void update_current_firmware_version_to_eeprom()
{
for (int8_t i = 0; i < FW_PRUSA3D_MAGIC_LEN; ++ i)
eeprom_update_byte((uint8_t*)(EEPROM_FIRMWARE_PRUSA_MAGIC+i), pgm_read_byte(FW_PRUSA3D_MAGIC_STR+i));
uint16_t ver_current[4];
if (parse_version_P(FW_VERSION_STR, ver_current)) {
eeprom_update_word((uint16_t*)EEPROM_FIRMWARE_VERSION_MAJOR, ver_current[0]);
eeprom_update_word((uint16_t*)EEPROM_FIRMWARE_VERSION_MINOR, ver_current[1]);
eeprom_update_word((uint16_t*)EEPROM_FIRMWARE_VERSION_REVISION, ver_current[2]);
// See FirmwareRevisionFlavorType for the definition of firmware flavors.
eeprom_update_word((uint16_t*)EEPROM_FIRMWARE_VERSION_FLAVOR, ver_current[3]);
}
}
//-//
#define MSG_PRINT_CHECKING_FAILED_TIMEOUT 30
ClNozzleDiameter oNozzleDiameter=ClNozzleDiameter::_Diameter_400;
ClCheckMode oCheckMode=ClCheckMode::_None;
ClCheckModel oCheckModel=ClCheckModel::_None;
ClCheckVersion oCheckVersion=ClCheckVersion::_None;
ClCheckGcode oCheckGcode=ClCheckGcode::_None;
void fCheckModeInit()
{
oCheckMode=(ClCheckMode)eeprom_read_byte((uint8_t*)EEPROM_CHECK_MODE);
if(oCheckMode==ClCheckMode::_Undef)
{
oCheckMode=ClCheckMode::_Warn;
eeprom_update_byte((uint8_t*)EEPROM_CHECK_MODE,(uint8_t)oCheckMode);
}
if(farm_mode)
{
oCheckMode=ClCheckMode::_Strict;
if(eeprom_read_word((uint16_t*)EEPROM_NOZZLE_DIAMETER_uM)==EEPROM_EMPTY_VALUE16)
eeprom_update_word((uint16_t*)EEPROM_NOZZLE_DIAMETER_uM,EEPROM_NOZZLE_DIAMETER_uM_DEFAULT);
}
oNozzleDiameter=(ClNozzleDiameter)eeprom_read_byte((uint8_t*)EEPROM_NOZZLE_DIAMETER);
if((oNozzleDiameter==ClNozzleDiameter::_Diameter_Undef)&& !farm_mode)
{
oNozzleDiameter=ClNozzleDiameter::_Diameter_400;
eeprom_update_byte((uint8_t*)EEPROM_NOZZLE_DIAMETER,(uint8_t)oNozzleDiameter);
eeprom_update_word((uint16_t*)EEPROM_NOZZLE_DIAMETER_uM,EEPROM_NOZZLE_DIAMETER_uM_DEFAULT);
}
oCheckModel=(ClCheckModel)eeprom_read_byte((uint8_t*)EEPROM_CHECK_MODEL);
if(oCheckModel==ClCheckModel::_Undef)
{
oCheckModel=ClCheckModel::_Warn;
eeprom_update_byte((uint8_t*)EEPROM_CHECK_MODEL,(uint8_t)oCheckModel);
}
oCheckVersion=(ClCheckVersion)eeprom_read_byte((uint8_t*)EEPROM_CHECK_VERSION);
if(oCheckVersion==ClCheckVersion::_Undef)
{
oCheckVersion=ClCheckVersion::_Warn;
eeprom_update_byte((uint8_t*)EEPROM_CHECK_VERSION,(uint8_t)oCheckVersion);
}
oCheckGcode=(ClCheckGcode)eeprom_read_byte((uint8_t*)EEPROM_CHECK_GCODE);
if(oCheckGcode==ClCheckGcode::_Undef)
{
oCheckGcode=ClCheckGcode::_Warn;
eeprom_update_byte((uint8_t*)EEPROM_CHECK_GCODE,(uint8_t)oCheckGcode);
}
}
void nozzle_diameter_check(uint16_t nDiameter)
{
uint16_t nDiameter_um;
if(oCheckMode==ClCheckMode::_None)
return;
nDiameter_um=eeprom_read_word((uint16_t*)EEPROM_NOZZLE_DIAMETER_uM);
if(nDiameter==nDiameter_um)
return;
//SERIAL_ECHO_START;
//SERIAL_ECHOLNPGM("Printer nozzle diameter differs from the G-code ...");
//SERIAL_ECHOPGM("actual : ");
//SERIAL_ECHOLN((float)(nDiameter_um/1000.0));
//SERIAL_ECHOPGM("expected: ");
//SERIAL_ECHOLN((float)(nDiameter/1000.0));
switch(oCheckMode)
{
case ClCheckMode::_Warn:
// lcd_show_fullscreen_message_and_wait_P(_i("Printer nozzle diameter differs from the G-code. Continue?"));
lcd_display_message_fullscreen_P(_i("Printer nozzle diameter differs from the G-code. Continue?"));
lcd_wait_for_click_delay(MSG_PRINT_CHECKING_FAILED_TIMEOUT);
//???custom_message_type=CUSTOM_MSG_TYPE_STATUS; // display / status-line recovery
lcd_update_enable(true); // display / status-line recovery
break;
case ClCheckMode::_Strict:
lcd_show_fullscreen_message_and_wait_P(_i("Printer nozzle diameter differs from the G-code. Please check the value in settings. Print cancelled."));
lcd_print_stop();
break;
case ClCheckMode::_None:
case ClCheckMode::_Undef:
break;
}
if(!farm_mode)
{
bSettings=false; // flag ('fake parameter') for 'lcd_hw_setup_menu()' function
menu_submenu(lcd_hw_setup_menu);
}
}
void printer_model_check(uint16_t nPrinterModel)
{
if(oCheckModel==ClCheckModel::_None)
return;
if(nPrinterModel==nPrinterType)
return;
//SERIAL_ECHO_START;
//SERIAL_ECHOLNPGM("Printer model differs from the G-code ...");
//SERIAL_ECHOPGM("actual : ");
//SERIAL_ECHOLN(nPrinterType);
//SERIAL_ECHOPGM("expected: ");
//SERIAL_ECHOLN(nPrinterModel);
switch(oCheckModel)
{
case ClCheckModel::_Warn:
// lcd_show_fullscreen_message_and_wait_P(_i("Printer model differs from the G-code. Continue?"));
lcd_display_message_fullscreen_P(_T(MSG_GCODE_DIFF_PRINTER_CONTINUE));
lcd_wait_for_click_delay(MSG_PRINT_CHECKING_FAILED_TIMEOUT);
//???custom_message_type=CUSTOM_MSG_TYPE_STATUS; // display / status-line recovery
lcd_update_enable(true); // display / status-line recovery
break;
case ClCheckModel::_Strict:
lcd_show_fullscreen_message_and_wait_P(_T(MSG_GCODE_DIFF_PRINTER_CANCELLED));
lcd_print_stop();
break;
case ClCheckModel::_None:
case ClCheckModel::_Undef:
break;
}
}
uint8_t mCompareValue(uint16_t nX,uint16_t nY)
{
if(nX>nY)
return((uint8_t)ClCompareValue::_Greater);
if(nX<nY)
return((uint8_t)ClCompareValue::_Less);
return((uint8_t)ClCompareValue::_Equal);
}
void fw_version_check(const char *pVersion)
{
uint16_t aVersion[4];
uint8_t nCompareValueResult;
if(oCheckVersion==ClCheckVersion::_None)
return;
parse_version(pVersion,aVersion);
nCompareValueResult=mCompareValue(aVersion[0],eeprom_read_word((uint16_t*)EEPROM_FIRMWARE_VERSION_MAJOR))<<6;
nCompareValueResult+=mCompareValue(aVersion[1],eeprom_read_word((uint16_t*)EEPROM_FIRMWARE_VERSION_MINOR))<<4;
nCompareValueResult+=mCompareValue(aVersion[2],eeprom_read_word((uint16_t*)EEPROM_FIRMWARE_VERSION_REVISION))<<2;
nCompareValueResult+=mCompareValue(aVersion[3],eeprom_read_word((uint16_t*)EEPROM_FIRMWARE_VERSION_FLAVOR));
if(nCompareValueResult==COMPARE_VALUE_EQUAL)
return;
if((nCompareValueResult<COMPARE_VALUE_EQUAL)&&oCheckVersion==ClCheckVersion::_Warn)
return;
//SERIAL_ECHO_START;
//SERIAL_ECHOLNPGM("Printer FW version differs from the G-code ...");
//SERIAL_ECHOPGM("actual : ");
//SERIAL_ECHOLN(FW_VERSION);
//SERIAL_ECHOPGM("expected: ");
//SERIAL_ECHOLN(pVersion);
switch(oCheckVersion)
{
case ClCheckVersion::_Warn:
// lcd_show_fullscreen_message_and_wait_P(_i("Printer FW version differs from the G-code. Continue?"));
lcd_display_message_fullscreen_P(_i("G-code sliced for a newer firmware. Continue?"));////c=20 r=4
lcd_wait_for_click_delay(MSG_PRINT_CHECKING_FAILED_TIMEOUT);
//???custom_message_type=CUSTOM_MSG_TYPE_STATUS; // display / status-line recovery
lcd_update_enable(true); // display / status-line recovery
break;
case ClCheckVersion::_Strict:
lcd_show_fullscreen_message_and_wait_P(_i("G-code sliced for a newer firmware. Please update the firmware. Print cancelled."));////c=20 r=7
lcd_print_stop();
break;
case ClCheckVersion::_None:
case ClCheckVersion::_Undef:
break;
}
}
void gcode_level_check(uint16_t nGcodeLevel)
{
if(oCheckGcode==ClCheckGcode::_None)
return;
if(nGcodeLevel==(uint16_t)GCODE_LEVEL)
return;
if((nGcodeLevel<(uint16_t)GCODE_LEVEL)&&(oCheckGcode==ClCheckGcode::_Warn))
return;
//SERIAL_ECHO_START;
//SERIAL_ECHOLNPGM("Printer G-code level differs from the G-code ...");
//SERIAL_ECHOPGM("actual : ");
//SERIAL_ECHOLN(GCODE_LEVEL);
//SERIAL_ECHOPGM("expected: ");
//SERIAL_ECHOLN(nGcodeLevel);
switch(oCheckGcode)
{
case ClCheckGcode::_Warn:
// lcd_show_fullscreen_message_and_wait_P(_i("Printer G-code level differs from the G-code. Continue?"));
lcd_display_message_fullscreen_P(_i("G-code sliced for a different level. Continue?"));
lcd_wait_for_click_delay(MSG_PRINT_CHECKING_FAILED_TIMEOUT);
//???custom_message_type=CUSTOM_MSG_TYPE_STATUS; // display / status-line recovery
lcd_update_enable(true); // display / status-line recovery
break;
case ClCheckGcode::_Strict:
lcd_show_fullscreen_message_and_wait_P(_i("G-code sliced for a different level. Please re-slice the model again. Print cancelled."));////c=20 r=6
lcd_print_stop();
break;
case ClCheckGcode::_None:
case ClCheckGcode::_Undef:
break;
}
}
//-// -> cmdqueue ???
#define PRINTER_NAME_LENGTH ((sizeof(PRINTER_MMU_NAME)>sizeof(PRINTER_NAME))?(sizeof(PRINTER_MMU_NAME)-1):(sizeof(PRINTER_NAME)-1))
#define GCODE_DELIMITER '"'
#define ELLIPSIS "..."
char* code_string(char* pStr,size_t* nLength)
{
char* pStrBegin;
char* pStrEnd;
pStrBegin=strchr(pStr,GCODE_DELIMITER);
if(!pStrBegin)
return(NULL);
pStrBegin++;
pStrEnd=strchr(pStrBegin,GCODE_DELIMITER);
if(!pStrEnd)
return(NULL);
*nLength=pStrEnd-pStrBegin;
return(pStrBegin);
}
void printer_smodel_check(char* pStrPos)
{
char* pResult;
size_t nLength,nPrinterNameLength;
bool bCheckOK;
char sPrinterName[PRINTER_NAME_LENGTH+sizeof(ELLIPSIS)-1+1]="";
nPrinterNameLength=strlen_P(::sPrinterName);
pResult=code_string(pStrPos,&nLength);
if(pResult!=NULL)
{
strlcpy(sPrinterName,pResult,min(nPrinterNameLength,nLength)+1);
if(nLength>nPrinterNameLength)
strcat(sPrinterName,ELLIPSIS);
bCheckOK=(nLength==nPrinterNameLength);
if(bCheckOK&&(!strncasecmp_P(pResult,::sPrinterName,nLength))) // i.e. string compare execute only if lengths are same
return;
}
//SERIAL_ECHO_START;
//SERIAL_ECHOLNPGM("Printer model differs from the G-code ...");
//SERIAL_ECHOPGM("actual : \"");
//serialprintPGM(::sPrinterName);
//SERIAL_ECHOLNPGM("\"");
//SERIAL_ECHOPGM("expected: \"");
////SERIAL_ECHO(sPrinterName);
//SERIAL_ECHOLNPGM("\"");
switch(oCheckModel)
{
case ClCheckModel::_Warn:
// lcd_show_fullscreen_message_and_wait_P(_i("Printer model differs from the G-code. Continue?"));
lcd_display_message_fullscreen_P(_T(MSG_GCODE_DIFF_PRINTER_CONTINUE));
lcd_wait_for_click_delay(MSG_PRINT_CHECKING_FAILED_TIMEOUT);
//???custom_message_type=CUSTOM_MSG_TYPE_STATUS; // display / status-line recovery
lcd_update_enable(true); // display / status-line recovery
break;
case ClCheckModel::_Strict:
lcd_show_fullscreen_message_and_wait_P(_T(MSG_GCODE_DIFF_PRINTER_CANCELLED));
lcd_print_stop();
break;
case ClCheckModel::_None:
case ClCheckModel::_Undef:
break;
}
}
void fSetMmuMode(bool bMMu)
{
if(bMMu)
{
nPrinterType=pgm_read_word(&_nPrinterMmuType);
sPrinterName=_sPrinterMmuName;
}
else {
nPrinterType=pgm_read_word(&_nPrinterType);
sPrinterName=_sPrinterName;
}
}
void ip4_to_str(char* dest, uint8_t* IP)
{
sprintf_P(dest, PSTR("%u.%u.%u.%u"), IP[0], IP[1], IP[2], IP[3]);
}
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