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Merge pull request #1073 from PavelSindler/M600_mmu_fix

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M600 mmu fix
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PavelSindler 2018-08-27 05:26:00 +02:00 committed by GitHub
commit b01e2a1a22
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GPG key ID: 4AEE18F83AFDEB23
3 changed files with 12 additions and 7 deletions
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7
Firmware/Marlin_main.cpp
View file

@ -8846,8 +8846,7 @@ void M600_check_state()
{
//Wait for user to check the state
lcd_change_fil_state = 0;
while ((lcd_change_fil_state == 0)||(lcd_change_fil_state != 1)){
while (lcd_change_fil_state != 1){
lcd_change_fil_state = 0;
KEEPALIVE_STATE(PAUSED_FOR_USER);
lcd_alright();
@ -8874,7 +8873,7 @@ void M600_check_state()
lcd_update_enable(true);
break;
}
}
}
}
void M600_wait_for_user() {
@ -9039,7 +9038,7 @@ if((eSoundMode==e_SOUND_MODE_LOUD)||(eSoundMode==e_SOUND_MODE_ONCE))
fsensor_disable();
}
#endif //FILAMENT_SENSOR
lcd_update_enable(false);
}
#define FIL_LOAD_LENGTH 60

11
Firmware/mmu.cpp
View file

@ -178,7 +178,13 @@ void mmu_loop(void)
else if (mmu_cmd == MMU_CMD_C0)
{
printf_P(PSTR("MMU <= 'C0'\n"));
mmu_puts_P(PSTR("C0\n")); //send continue loading
mmu_puts_P(PSTR("C0\n")); //send 'continue loading'
mmu_state = 3;
}
else if (mmu_cmd == MMU_CMD_U0)
{
printf_P(PSTR("MMU <= 'U0'\n"));
mmu_puts_P(PSTR("U0\n")); //send 'unload current filament'
mmu_state = 3;
}
mmu_cmd = 0;
@ -596,9 +602,8 @@ void extr_unload()
current_position[E_AXIS] -= 80;
plan_buffer_line(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], current_position[E_AXIS], 2500 / 60, active_extruder);
st_synchronize();
printf_P(PSTR("U0\n"));
fprintf_P(uart2io, PSTR("U0\n"));
mmu_command(MMU_CMD_U0);
// get response
manage_response(false, true);

1
Firmware/mmu.h
View file

@ -29,6 +29,7 @@ extern int16_t mmu_buildnr;
#define MMU_CMD_L3 0x23
#define MMU_CMD_L4 0x24
#define MMU_CMD_C0 0x30
#define MMU_CMD_U0 0x40
extern int mmu_puts_P(const char* str);