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Document some variables

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This commit is contained in:
Scott Lahteine 2016-04-17 23:13:07 -07:00
parent a4062a47ac
commit 27b2e2e786
1 changed files with 20 additions and 3 deletions
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23
Marlin/Marlin_main.cpp
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@ -284,7 +284,11 @@ bool volumetric_enabled = false;
float filament_size[EXTRUDERS] = ARRAY_BY_EXTRUDERS1(DEFAULT_NOMINAL_FILAMENT_DIA);
float volumetric_multiplier[EXTRUDERS] = ARRAY_BY_EXTRUDERS1(1.0);
// The distance that XYZ has been offset by G92. Reset by G28.
float position_shift[3] = { 0 };
// This offset is added to the configured home position.
// Set by M206, M428, or menu item. Saved to EEPROM.
float home_offset[3] = { 0 };
// Software Endstops. Default to configured limits.
@ -295,23 +299,36 @@ float sw_endstop_max[3] = { X_MAX_POS, Y_MAX_POS, Z_MAX_POS };
int fanSpeeds[FAN_COUNT] = { 0 };
#endif
// The active extruder (tool). Set with T<extruder> command.
uint8_t active_extruder = 0;
// Relative Mode. Enable with G91, disable with G90.
static bool relative_mode = false;
bool cancel_heatup = false;
const char errormagic[] PROGMEM = "Error:";
const char echomagic[] PROGMEM = "echo:";
const char axis_codes[NUM_AXIS] = {'X', 'Y', 'Z', 'E'};
static bool relative_mode = false; //Determines Absolute or Relative Coordinates
static int serial_count = 0;
static char* seen_pointer; ///< A pointer to find chars in the command string (X, Y, Z, E, etc.)
const char* queued_commands_P = NULL; /* pointer to the current line in the active sequence of commands, or NULL when none */
// GCode parameter pointer used by code_seen(), code_value(), etc.
static char* seen_pointer;
// Next Immediate GCode Command pointer. NULL if none.
const char* queued_commands_P = NULL;
const int sensitive_pins[] = SENSITIVE_PINS; ///< Sensitive pin list for M42
// Inactivity shutdown
millis_t previous_cmd_ms = 0;
static millis_t max_inactive_time = 0;
static millis_t stepper_inactive_time = (DEFAULT_STEPPER_DEACTIVE_TIME) * 1000UL;
// Print Job Timer
Stopwatch print_job_timer = Stopwatch();
static uint8_t target_extruder;
#if ENABLED(AUTO_BED_LEVELING_FEATURE)