terjeio
commented
11 months ago Oops, guards for the mist pin not beeing defined is missing, change this code to:
// Start/stop coolant (and mist if enabled).
// coolant_state_t is defined in grbl/coolant_control.h.
static void coolantSetState (coolant_state_t mode)
{
mode.value ^= settings.coolant_invert.mask;
DIGITAL_OUT(Flood, mode.flood);
#ifdef COOLANT_MIST_PIN
DIGITAL_OUT(Mist, mode.mist);
#endif
}
// Returns coolant state in a coolant_state_t variable.
// coolant_state_t is defined in grbl/coolant_control.h.
static coolant_state_t coolantGetState (void)
{
coolant_state_t state = { settings.coolant_invert.mask };
state.flood = (Flood.reg->DR & Flood.bit) != 0;
#ifdef COOLANT_MIST_PIN
state.mist = (Mist.reg->DR & Mist.bit) != 0;
#endif
state.value ^= settings.coolant_invert.mask;
return state;
}Does this make it work?
karoria
I am having a weird issue where in my customized board map, when I change pin 24 to other than COOLANT_MIST_PIN or even disabling COOLANT_MIST_PIN breaks USB as well as Ethernet communication after successfully compiling and flashing to Teensy 4.1. Any clues? Here is my board map file for your reference:
if N_ABC_MOTORS > 2
error "Axis configuration is not supported!"
endif
if SPINDLE_SYNC_ENABLE
error "Spindle sync is not supported for T41U5XBB!"
endif
define BOARD_NAME "BOARD_VALAY_V7P6"
define HAS_IOPORTS
define STEPPERS_ENABLE_PIN (30u)
define X_STEP_PIN (2u)
define X_DIRECTION_PIN (3u)
//#define X_ENABLE_PIN (10u)
define X_LIMIT_PIN (19u)
//#define X_LIMIT_PIN_MAX (17u)
define Y_STEP_PIN (4u)
define Y_DIRECTION_PIN (5u)
// #define Y_ENABLE_PIN (40u)
define Y_LIMIT_PIN (20u)
//#define Y_LIMIT_PIN_MAX (21u)
define Z_STEP_PIN (6u)
define Z_DIRECTION_PIN (7u)
// #define Z_ENABLE_PIN (39u)
define Z_LIMIT_PIN (21u)
//#define Z_LIMIT_PIN_MAX (23u) // Define ganged axis or A axis step pulse and step direction output pins.
if N_ABC_MOTORS > 0
define M3_AVAILABLE
define M3_STEP_PIN (8u)
define M3_DIRECTION_PIN (9u)
define M3_LIMIT_PIN (22u)
//#define M3_ENABLE_PIN (38u)
endif
// Define ganged axis or B axis step pulse and step direction output pins.
if N_ABC_MOTORS == 2
define M4_AVAILABLE
define M4_STEP_PIN (10u)
define M4_DIRECTION_PIN (11u)
define M4_LIMIT_PIN (23u)
//#define M4_ENABLE_PIN (37u)
endif
// Define spindle enable and spindle direction output pins.
define SPINDLE_ENABLE_PIN (28u)
define SPINDLE_DIRECTION_PIN (29u)
define SPINDLE_PWM_PIN (12u) // NOTE: only pin 12 or pin 13 (LED) can be assigned!
// Define flood and mist coolant enable output pins.
define COOLANT_FLOOD_PIN (25u)
define COOLANT_MIST_PIN (24u)
// Define user-control CONTROLs (cycle start, reset, feed hold, door) input pins.
define RESET_PIN (41u)
define FEED_HOLD_PIN (40u)
define CYCLE_START_PIN (39u)
define SAFETY_DOOR_PIN (14u)
define ESTOP_PIN (17u)
if MOTOR_FAULT_ENABLE
define MOTOR_FAULT_PIN (16u)
endif
//For LED blink plugin //#define LED_BUILTIN (13u) // Define probe switch input pin.
define PROBE_PIN (18u)
if QEI_ENABLE
define QEI_A_PIN (30u) // ST1
define QEI_B_PIN (34u) // ST2
define QEI_SELECT_PIN (35u) // ST3
endif
// Define auxillary input pins
define AUXINPUT0_PIN (36u) // ST0
if !QEI_ENABLE
define AUXINPUT1_PIN (37u) // ST1
define AUXINPUT2_PIN (38u) // ST2
define AUXINPUT3_PIN (15u) // ST3
endif
define AUXOUTPUT0_PIN (33u) // AUX0 13 is LED pin, 24 is mist pin, 33 is final
define AUXOUTPUT1_PIN (34u) // AUX1
define AUXOUTPUT2_PIN (35u) // AUX2
//#define AUXOUTPUT3_PIN (32u) // AUX3
if KEYPAD_ENABLE
define KEYPAD_STROBE_PIN (41u) // I2C ST
endif
//#if EEPROM_ENABLE || KEYPAD_ENABLE //#if I2C_ENABLE //#define I2C_PORT 4 //#define I2C_SCL4 (24u) // Not referenced, for info only //#define I2C_SDA4 (25u) // Not referenced, for info only //#endif