3DPrinting/Prusa-Firmware
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Remove usage of global variable tmp_extruder in mmu_M600_load_filament. For automatic load filament, use mmu_extruder value as filament previously selected.

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This commit is contained in:
Marek Bel 2018-08-23 15:41:47 +02:00
parent 54138407dd
commit 3c9047c9cd
1 changed files with 11 additions and 12 deletions
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23
Firmware/mmu.cpp
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@ -34,6 +34,7 @@ uint8_t mmu_cmd = 0;
uint8_t mmu_extruder = 0;
//! This variable probably has no meaning and is planed to be removed
uint8_t tmp_extruder = 0;
int8_t mmu_finda = -1;
@ -363,29 +364,27 @@ void mmu_load_to_nozzle()
void mmu_M600_load_filament(bool automatic)
{
//load filament for mmu v2
bool yes = false;
uint8_t filament = mmu_extruder;
if (!automatic) {
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();
else tmp_extruder = mmu_extruder;
bool yes = lcd_show_fullscreen_message_yes_no_and_wait_P(_i("Do you want to switch extruder?"), false);
if(yes) filament = choose_extruder_menu();
}
else {
tmp_extruder = (tmp_extruder+1)%5;
filament = (filament+1)%5;
}
lcd_update_enable(false);
lcd_clear();
lcd_set_cursor(0, 1); lcd_puts_P(_T(MSG_LOADING_FILAMENT));
lcd_print(" ");
lcd_print(tmp_extruder + 1);
snmm_filaments_used |= (1 << tmp_extruder); //for stop print
lcd_print(filament + 1);
snmm_filaments_used |= (1 << filament); //for stop print
// printf_P(PSTR("T code: %d \n"), tmp_extruder);
// mmu_printf_P(PSTR("T%d\n"), tmp_extruder);
mmu_command(MMU_CMD_T0 + tmp_extruder);
// printf_P(PSTR("T code: %d \n"), filament);
// mmu_printf_P(PSTR("T%d\n"), filament);
mmu_command(MMU_CMD_T0 + filament);
manage_response(false, true);
mmu_extruder = tmp_extruder; //filament change is finished
mmu_extruder = filament; //filament change is finished
mmu_load_to_nozzle();