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Merge pull request #1086 from PavelSindler/M600_change_extruder

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Multimaterial v2: Eject filament feature, M600 modified
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PavelSindler 2018-08-29 02:00:07 +02:00 committed by GitHub
commit 8de767c1fa
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GPG key ID: 4AEE18F83AFDEB23
4 changed files with 110 additions and 9 deletions
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13
Firmware/Marlin_main.cpp
View file

@ -3120,7 +3120,20 @@ void gcode_M600(bool automatic, float x_position, float y_position, float z_shif
}
if (mmu_enabled)
{
if (saved_printing) mmu_eject_filament(mmu_extruder, false); //if M600 was invoked by filament senzor (FINDA) eject filament so user can easily remove it
if (!automatic) mmu_M600_wait_and_beep();
if (saved_printing) {
lcd_clear();
lcd_set_cursor(0, 2);
lcd_puts_P(_T(MSG_PLEASE_WAIT));
mmu_command(MMU_CMD_R0);
manage_response(false, false);
}
mmu_M600_load_filament(automatic);
}
else
M600_load_filament();

76
Firmware/mmu.cpp
View file

@ -22,7 +22,7 @@
#define MMU_HWRESET
#define MMU_RST_PIN 76
#define MMU_REQUIRED_FW_BUILDNR 81
#define MMU_REQUIRED_FW_BUILDNR 83
bool mmu_enabled = false;
@ -103,6 +103,7 @@ void mmu_init(void)
//mmu main loop - state machine processing
void mmu_loop(void)
{
int filament = 0;
// printf_P(PSTR("MMU loop, state=%d\n"), mmu_state);
switch (mmu_state)
{
@ -160,14 +161,14 @@ void mmu_loop(void)
{
if ((mmu_cmd >= MMU_CMD_T0) && (mmu_cmd <= MMU_CMD_T4))
{
int extruder = mmu_cmd - MMU_CMD_T0;
printf_P(PSTR("MMU <= 'T%d'\n"), extruder);
mmu_printf_P(PSTR("T%d\n"), extruder);
filament = mmu_cmd - MMU_CMD_T0;
printf_P(PSTR("MMU <= 'T%d'\n"), filament);
mmu_printf_P(PSTR("T%d\n"), filament);
mmu_state = 3; // wait for response
}
else if ((mmu_cmd >= MMU_CMD_L0) && (mmu_cmd <= MMU_CMD_L4))
{
int filament = mmu_cmd - MMU_CMD_L0;
filament = mmu_cmd - MMU_CMD_L0;
printf_P(PSTR("MMU <= 'L%d'\n"), filament);
mmu_printf_P(PSTR("L%d\n"), filament);
mmu_state = 3; // wait for response
@ -184,6 +185,19 @@ void mmu_loop(void)
mmu_puts_P(PSTR("U0\n")); //send 'unload current filament'
mmu_state = 3;
}
else if ((mmu_cmd >= MMU_CMD_E0) && (mmu_cmd <= MMU_CMD_E4))
{
int filament = mmu_cmd - MMU_CMD_E0;
printf_P(PSTR("MMU <= 'E%d'\n"), filament);
mmu_printf_P(PSTR("E%d\n"), filament); //send eject filament
mmu_state = 3; // wait for response
}
else if (mmu_cmd == MMU_CMD_R0)
{
printf_P(PSTR("MMU <= 'R0'\n"));
mmu_puts_P(PSTR("R0\n")); //send recover after eject
mmu_state = 3; // wait for response
}
mmu_cmd = 0;
}
else if ((mmu_last_response + 300) < millis()) //request every 300ms
@ -214,7 +228,7 @@ void mmu_loop(void)
mmu_state = 1;
}
return;
case 3: //response to commands T0-T4
case 3: //response to mmu commands
if (mmu_rx_ok() > 0)
{
printf_P(PSTR("MMU => 'ok'\n"));
@ -456,7 +470,6 @@ void mmu_M600_load_filament(bool automatic)
bool yes = false;
tmp_extruder = mmu_extruder;
if (!automatic) {
mmu_M600_wait_and_beep();
#ifdef MMU_M600_SWITCH_EXTRUDER
yes = lcd_show_fullscreen_message_yes_no_and_wait_P(_i("Do you want to switch extruder?"), false);
if(yes) tmp_extruder = choose_extruder_menu();
@ -776,6 +789,36 @@ void extr_adj_4()
#endif
}
void mmu_eject_fil_0()
{
mmu_eject_filament(0, true);
}
void mmu_eject_fil_1()
{
mmu_eject_filament(1, true);
}
void mmu_eject_fil_2()
{
mmu_eject_filament(2, true);
}
void mmu_eject_fil_3()
{
mmu_eject_filament(3, true);
}
void mmu_eject_fil_4()
{
mmu_eject_filament(4, true);
}
void mmu_eject_fil_5()
{
mmu_eject_filament(5, true);
}
void load_all()
{
#ifndef SNMM
@ -906,3 +949,22 @@ void mmu_show_warning()
printf_P(PSTR("MMU2 firmware version invalid. Required version: build number %d or higher."), MMU_REQUIRED_FW_BUILDNR);
kill(_i("Please update firmware in your MMU2. Waiting for reset."));
}
void mmu_eject_filament(uint8_t filament, bool recover)
{
if (filament < 5)
{
mmu_command(MMU_CMD_E0 + filament);
manage_response(false, false);
if (recover)
{
lcd_show_fullscreen_message_and_wait_P(_i("Please remove filament and then press the knob."));
mmu_command(MMU_CMD_R0);
manage_response(false, false);
}
}
else
{
puts_P(PSTR("Filament nr out of range!"));
}
}

14
Firmware/mmu.h
View file

@ -30,6 +30,13 @@ extern int16_t mmu_buildnr;
#define MMU_CMD_L4 0x24
#define MMU_CMD_C0 0x30
#define MMU_CMD_U0 0x40
#define MMU_CMD_E0 0x50
#define MMU_CMD_E1 0x51
#define MMU_CMD_E2 0x52
#define MMU_CMD_E3 0x53
#define MMU_CMD_E4 0x54
#define MMU_CMD_R0 0x60
extern int mmu_puts_P(const char* str);
@ -84,4 +91,9 @@ extern void extr_unload_4();
extern bool mmu_check_version();
extern void mmu_show_warning();
extern void mmu_eject_filament(uint8_t filament, bool recover);
extern void mmu_eject_fil_0();
extern void mmu_eject_fil_1();
extern void mmu_eject_fil_2();
extern void mmu_eject_fil_3();
extern void mmu_eject_fil_4();

14
Firmware/ultralcd.cpp
View file

@ -5203,6 +5203,19 @@ static void fil_load_menu()
MENU_END();
}
static void mmu_fil_eject_menu()
{
MENU_BEGIN();
MENU_ITEM_BACK_P(_T(MSG_MAIN));
MENU_ITEM_FUNCTION_P(_i("Eject filament 1"), mmu_eject_fil_0);
MENU_ITEM_FUNCTION_P(_i("Eject filament 2"), mmu_eject_fil_1);
MENU_ITEM_FUNCTION_P(_i("Eject filament 3"), mmu_eject_fil_2);
MENU_ITEM_FUNCTION_P(_i("Eject filament 4"), mmu_eject_fil_3);
MENU_ITEM_FUNCTION_P(_i("Eject filament 5"), mmu_eject_fil_4);
MENU_END();
}
static void fil_unload_menu()
{
MENU_BEGIN();
@ -5651,6 +5664,7 @@ static void lcd_main_menu()
if (mmu_enabled)
{
MENU_ITEM_SUBMENU_P(_T(MSG_LOAD_FILAMENT), fil_load_menu);
MENU_ITEM_SUBMENU_P(_i("Eject filament"), mmu_fil_eject_menu);
if (mmu_enabled)
MENU_ITEM_GCODE_P(_T(MSG_UNLOAD_FILAMENT), PSTR("M702 C"));
else