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Added suport for multiline G-code commands in the LCD menus

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This commit is contained in:
Jérémie FRANCOIS
2015-01-26 18:50:29 +01:00
parent 865ca0ef04
commit dd301be52d
3 changed files with 43 additions and 4 deletions
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37
Marlin/ultralcd.cpp
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@ -10,6 +10,8 @@
int8_t encoderDiff; /* encoderDiff is updated from interrupt context and added to encoderPosition every LCD update */
const char* pgcode_seq= NULL; /* pointer to the current line in the active sequence of commands, or NULL when none */
/* Configuration settings */
int plaPreheatHotendTemp;
int plaPreheatHPBTemp;
@ -76,6 +78,7 @@ static void lcd_quick_feedback();//Cause an LCD refresh, and give the user visua
static void menu_action_back(menuFunc_t data);
static void menu_action_submenu(menuFunc_t data);
static void menu_action_gcode(const char* pgcode);
static void menu_action_gcode_next();
static void menu_action_function(menuFunc_t data);
static void menu_action_sdfile(const char* filename, char* longFilename);
static void menu_action_sddirectory(const char* filename, char* longFilename);
@ -1164,7 +1167,37 @@ static void lcd_quick_feedback()
/** Menu action functions **/
static void menu_action_back(menuFunc_t data) { lcd_goto_menu(data); }
static void menu_action_submenu(menuFunc_t data) { lcd_goto_menu(data); }
static void menu_action_gcode(const char* pgcode) { enquecommand_P(pgcode); }
static void menu_action_gcode(const char* pgcode)
{
// No more calling enquecommand_P(pgcode) as it allows only one command!
pgcode_seq= pgcode;
menu_action_gcode_next();
}
static void menu_action_gcode_next()
{
// Inject the next command from the pending sequence, when not empty.
char cmd[30];
if(!pgcode_seq) return;
// Get the next 30 chars from the sequence of gcodes to run
strncpy_P(cmd, pgcode_seq, sizeof(cmd)-1);
cmd[sizeof(cmd)-1]= 0;
// Look for the end of line, or the end of sequence
size_t i= 0;
char c;
while( (c= cmd[i]) && c!='\n' )
++i; // look for the end of this gcode command
cmd[i]= 0;
if(!enquecommand(cmd)) // buffer was full, will retry later
return;
if(c)
pgcode_seq+= i+1; // move to next command
else
pgcode_seq= NULL; // mark the end of the sequence of gcodes
}
static void menu_action_function(menuFunc_t data) { (*data)(); }
static void menu_action_sdfile(const char* filename, char* longFilename)
{
@ -1257,6 +1290,8 @@ void lcd_update()
lcd_buttons_update();
menu_action_gcode_next(); // inject the next pending command in the pending sequence (if any)
#if (SDCARDDETECT > 0)
if((IS_SD_INSERTED != lcd_oldcardstatus && lcd_detected()))
{