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Added spindle/laser PWM secition to CPU_MAP_TMC2130_PEN

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bdring
2020-01-14 13:16:36 -06:00
parent 7307eba873
commit b33ced4094
2 changed files with 8 additions and 11 deletions
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13
Grbl_Esp32/cpu_map.h
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@@ -837,6 +837,7 @@
#define USE_SERVO_AXES
#endif
#define SERVO_Z_PIN GPIO_NUM_27
#define SERVO_Z_CHANNEL_NUM 5
#define SERVO_Z_RANGE_MIN 0.0
@@ -845,17 +846,13 @@
#define SERVO_Z_HOME_POS SERVO_Z_RANGE_MAX // move to max during homing
#define SERVO_Z_MPOS false // will not use mpos, uses work coordinates
// *** the flood coolant feature code is activated by defining this pins
// *** Comment it out to use the pin for other features
//#define COOLANT_FLOOD_PIN GPIO_NUM_16
//#define COOLANT_MIST_PIN GPIO_NUM_21
// If SPINDLE_PWM_PIN is commented out, this frees up the pin, but Grbl will still
// use a virtual spindle. Do not comment out the other parameters for the spindle.
//#define SPINDLE_PWM_PIN GPIO_NUM_17
// Comment out servo pin and uncomment spindle pwm pin to use the servo PWM to control a spindle
/*
#define SPINDLE_PWM_PIN GPIO_NUM_27
#define SPINDLE_PWM_CHANNEL 0
#define SPINDLE_PWM_BIT_PRECISION 8 // be sure to match this with SPINDLE_PWM_MAX_VALUE
*/
// #define X_LIMIT_PIN See version section
#define Y_LIMIT_PIN GPIO_NUM_4

6
Grbl_Esp32/spindle_control.cpp
View File

@@ -32,7 +32,7 @@ void spindle_init()
{
#ifdef SPINDLE_PWM_PIN
grbl_sendf(CLIENT_SERIAL, "[MSG:Spindle init on pin %d]\r\n", SPINDLE_PWM_PIN);
#ifdef INVERT_SPINDLE_PWM
grbl_send(CLIENT_SERIAL, "[MSG: INVERT_SPINDLE_PWM]\r\n");
#endif
@@ -70,7 +70,7 @@ void spindle_init()
ledcAttachPin(SPINDLE_PWM_PIN, SPINDLE_PWM_CHANNEL); // attach the PWM to the pin
// Start with spindle off off
spindle_stop();
spindle_stop();
#endif
}
@@ -111,7 +111,7 @@ uint8_t spindle_get_state() // returns SPINDLE_STATE_DISABLE, SPINDLE_STATE_CW
}
void spindle_set_speed(uint32_t pwm_value)
{
{
#ifndef SPINDLE_PWM_PIN
//grbl_sendf(CLIENT_SERIAL, "[MSG: set speed...no pin defined]\r\n");
return;