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Merge remote-tracking branch 'Grbl_Esp32_JH/master' into Devt

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JensHauser
2021-02-17 19:59:35 +01:00
parent a61ab51c0b a1f0287b89
commit 811646f5e7
7 changed files with 651 additions and 9 deletions
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2
.gitignore vendored
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@@ -19,4 +19,4 @@ __vm/
*.vcxproj *.vcxproj
*.vcxproj.filters *.vcxproj.filters
*.suo *.suo
Grbl_Esp32.ino.cpp Grbl_Esp32/Grbl_Esp32.ino.cpp

365
Grbl_Esp32/Custom/4axis_xyza.cpp Normal file
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/*
custom_code_template.cpp (4 axis machine)
Part of Grbl_ESP32
copyright (c) 2020 Jens Hauser. This file was intended for use on the ESP32
CPU. Do not use this with Grbl for atMega328P
//TODO describe this
Tool change function called by G code "T[1..n] M06". Not triggered by G38.2 or ESP3D probe function :-)
first Z probe before tool change. Only executed once, because then we<77>ll know the initial Z height.
// second Z probe after tool change. Now we can compare
//TODO parameterise this
//TODO correct ifdef/ifndef debugging messages or info messages
//vTaskDelay (0.5 / portTICK_RATE_MS); // 0.5 Sec.
*/
#define DEBOUNCE_TIME_MACRO_1 300 //ms
#include <stdint.h>
#include "src/Grbl.h"
#include "Machines/4axis_xyza.h"
uint32_t earlier = 0;
/*
options. user_defined_macro() is called with the button number to
perform whatever actions you choose.
*/
#if defined(MACRO_BUTTON_0_PIN) || defined(MACRO_BUTTON_1_PIN) || defined(MACRO_BUTTON_2_PIN)
void user_defined_macro(uint8_t index) {
uint32_t later, msPassedBy = 0;
later = millis();
msPassedBy = later - earlier;
if (msPassedBy >= DEBOUNCE_TIME_MACRO_1) {
switch (index) {
case 0: // Macro button 1 (Hold/Cycle switch)
switch (sys.state) {
case State::Hold:
grbl_sendf(CLIENT_ALL, "Macro button #%d pressed. New state \"Cyle start\"\r\n", index + 1);
sys_rt_exec_state.bit.cycleStart = true;
break;
case State::Cycle:
grbl_sendf(CLIENT_ALL, "Macro button #%d pressed. New state \"Hold\"\r\n", index + 1);
sys_rt_exec_state.bit.feedHold = true;
break;
default:
grbl_sendf(CLIENT_ALL, "Macro button #%d pressed. Works only in states \"Cycle\" or \"Hold\"\r\n", index + 1);
break;
}
break;
case 1: // Macro button 2 (Homing)
if (sys.state == State::Idle) {
grbl_sendf(CLIENT_ALL, "Macro button #%d pressed. Homing, Y tool change position\r\n", index + 1);
grbl_sendf(CLIENT_ALL, "$H\r\n");
WebUI::inputBuffer.push("$H\r\n"); // Homing all axis
grbl_sendf(CLIENT_ALL, "G53 G0 Z-5\r\n");
WebUI::inputBuffer.push("G53 G0 Z-5\r\n"); // Move Z axis up (should already be there, just to be sure)
grbl_sendf(CLIENT_ALL, "G53 G0 X-5 Y-210 F1000\r\n");
WebUI::inputBuffer.push("G53 G0 X-5 Y-210 F1000\r\n"); // Move Y axis to the middle for tool change
} else {
grbl_sendf(CLIENT_ALL, "Macro button #%d pressed. Works only in state \"Idle\"\r\n", index + 1);
}
break;
case 2: // Macro button 3 (Z Probe)
if (sys.state == State::Idle) {
grbl_sendf(CLIENT_ALL, "Macro button #%d pressed. Z probe\r\n", index + 1);
// use datum plane XY, mm unit of measure, relative addresing mode
grbl_sendf(CLIENT_ALL, "G17 G21 G91\r\n");
WebUI::inputBuffer.push("G17 G21 G91\r\n");
// Go 25mm deeper to hopefully hit alu plate
grbl_sendf(CLIENT_ALL, "G38.2 Z-25.0 F50\r\n");
WebUI::inputBuffer.push("G38.2 Z-25.0 F50\r\n");
// Plate thickness 20mm, so adjust Z G54 WCS height. NO X/Y WCS changes!!!
grbl_sendf(CLIENT_ALL, "G10 L20 P0 Z+20\r\n");
WebUI::inputBuffer.push("G10 L20 P0 Z+20\r\n"); // Set G54, only Z axis, on workpiece level, 20mm below alu plate
//Move up
grbl_sendf(CLIENT_ALL, "G53 G0 Z-5 F200\r\n");
WebUI::inputBuffer.push("G53 G0 Z-5 F200\r\n"); // Z up
} else {
grbl_sendf(CLIENT_ALL, "Macro button #%d pressed. Works only in state \"Idle\"\r\n", index + 1);
}
break;
default:
break;
}
earlier = later;
}
}
#endif
/*
VARIABLES
*/
/*
uint8_t AmountOfToolChanges; // Each new tool increases this by 1. Before first tool, it<69>s 0.
uint8_t currenttoolNo, newtoolNo;
float firstZPos, newZPos, Zdiff;
static TaskHandle_t zProbeSyncTaskHandle = NULL;
// Finite state machine and sequence of steps
uint8_t tc_state; // tool change (tc) state machine
#define TOOLCHANGE_IDLE 0 // initial state. tool change switched off. set during machine_init()
#define TOOLCHANGE_INIT 1 // do some reporting at first. initialize G code for this procedure
#define TOOLCHANGE_START 2 // decide, if first or further tool changes and set next status appropriately
#define TOOLCHANGE_ZPROBE_1a 3 // Z probe #1. Send order to press the Z probe button
#define TOOLCHANGE_ZPROBE_1b 4 // Z probe #1. After button press
#define TOOLCHANGE_MANUAL 5 // Go to tool change position
#define TOOLCHANGE_ZPROBE_2 6 // Z probe #2. Send order to press the Z probe button
#define TOOLCHANGE_FINISH 99 // tool change finish. do some reporting, clean up, etc.
// declare functions
float getLastZProbePos();
#ifdef USE_MACHINE_INIT
machine_init() is called when Grbl_ESP32 first starts. You can use it to do any
special things your machine needs at startup.
Prerequisite: add "#define USE_MACHINE_INIT" to your machine.h file
void machine_init()
{
// We start with 0 tool changes
AmountOfToolChanges=0;
// unknown at the beginning, maybe there is no special tool loaded. But this will change, if the next tool is loaded
currenttoolNo = 0;
// Initialize state machine
tc_state=TOOLCHANGE_IDLE;
// TODO this task runs permanently. Alternative?
xTaskCreatePinnedToCore(zProbeSyncTask, // task
"zProbeSyncTask", // name for task
4096, // size of task stack
NULL, // parameters
1, // priority
&zProbeSyncTaskHandle, // handle
0 // core
);
}
#endif
// state machine
void zProbeSyncTask(void* pvParameters)
{
TickType_t xLastWakeTime;
const TickType_t xProbeFrequency = 100; // in ticks
xLastWakeTime = xTaskGetTickCount(); // Initialise the xLastWakeTime variable with the current time.
//protocol_buffer_synchronize(); // wait for all previous moves to complete
for ( ;; )
{
switch ( tc_state )
{
case TOOLCHANGE_INIT:
// TODO set AmountOfToolChanges to 0 after job finish
// Set amount of tool changes
AmountOfToolChanges++;
#ifdef DEBUG
grbl_sendf (CLIENT_ALL, "zProbeSyncTask. TOOLCHANGE_INIT. State=%d\r", tc_state);
grbl_sendf (CLIENT_ALL, "This is the %d. tool change in this job\r", AmountOfToolChanges);
grbl_sendf (CLIENT_ALL, "Old tool is #%d (0 means unknown), new tool is #%d\r", currenttoolNo, newtoolNo);
#endif
// Switch off spindle
inputBuffer.push("M05\r");
tc_state = TOOLCHANGE_START;
break;
case TOOLCHANGE_START:
#ifdef DEBUG
grbl_sendf (CLIENT_ALL, "zProbeSyncTask. TOOLCHANGE_START. State=%d\r", tc_state);
#endif
// Measure firstZPos only once. Then adjust G43.2 by comparing firstZPos and newZPos.
if (AmountOfToolChanges == 1) // first time
tc_state = TOOLCHANGE_ZPROBE_1a; // measure before manual tool change
else
tc_state = TOOLCHANGE_MANUAL; // measure after manual tool change
break;
// First Z Probe
case TOOLCHANGE_ZPROBE_1a:
#ifdef DEBUG
grbl_sendf (CLIENT_ALL, "zProbeSyncTask. TOOLCHANGE_ZPROBE_1a. State=%d\r", tc_state);
#endif
// Place spindle directly above button in X/Y and at high Z
inputBuffer.push("G53 G0 Z-5\r");
inputBuffer.push("G53 G0 X-29 Y-410\r");
// Z probe
inputBuffer.push("G91 G38.2 Z-100 F500\r");
tc_state = TOOLCHANGE_ZPROBE_1b;
break;
case TOOLCHANGE_ZPROBE_1b: // wait for button press
#ifdef DEBUG
grbl_sendf (CLIENT_ALL, "zProbeSyncTask. TOOLCHANGE_ZPROBE_1b. State=%d\r", tc_state);
#endif
// wait until we hit Z probe button
// TODO Error handling. What happens in case the button is not pressed?
if ( probe_get_state() )
{
#ifndef DEBUG
grbl_sendf(CLIENT_ALL, "zProbeSyncTask. TOOLCHANGE_ZPROBE_1b. State=%d\r", tc_state);
#endif
if (AmountOfToolChanges == 1)
firstZPos = getLastZProbePos(); // save Z pos for comparison later
// hit the probe
grbl_sendf(CLIENT_ALL, "Button pressed first time. Z probe pos=%4.3f\r", firstZPos);
inputBuffer.push("G53 G0 Z-5\r");
tc_state = TOOLCHANGE_MANUAL;
}
break;
// go to manual tool change position
case TOOLCHANGE_MANUAL:
#ifdef DEBUG
grbl_sendf (CLIENT_ALL, "zProbeSyncTask. TOOLCHANGE_MANUAL. State=%d\r", tc_state);
#endif
if ( !probe_get_state() ) // button released now
{
// Go to tool change position
inputBuffer.push("G53 G0 X-5 Y-210\r");
// Hold
inputBuffer.push("M0\r");
// Place spindle directly above button in X/Y and a few mm above Z
inputBuffer.push("G53 G0 Z-5\r");
inputBuffer.push("G53 G0 X-29 Y-410\r");
// Z probe, max. 50mm to press button, quick
inputBuffer.push("G91 G38.2 Z-100 F500\r");
tc_state = TOOLCHANGE_ZPROBE_2;
}
break;
case TOOLCHANGE_ZPROBE_2: // wait for button press
#ifdef DEBUG
// grbl_sendf (CLIENT_ALL, "zProbeSyncTask. TOOLCHANGE_ZPROBE_2. State=%d\r", tc_state);
#endif
// TODO Error handling. What happens in case the button is not pressed?
if ( probe_get_state() )
{
newZPos = getLastZProbePos(); // save Z pos for later comparison to firstZPos
// hit the probe
#ifdef DEBUG
grbl_sendf (CLIENT_ALL, "Button pressed second time. new Z probe pos=%4.3f\r", newZPos);
#endif
// calculate and send out G43.1 adjustment
char gcode_line[20];
sprintf(gcode_line, "G43.1 Z%4.3f\r", newZPos-firstZPos);
inputBuffer.push(gcode_line);
grbl_sendf (CLIENT_ALL, gcode_line);
// go up
inputBuffer.push("G53 G0 Z-5\r");
tc_state = TOOLCHANGE_FINISH;
}
break;
// That<61>s it
case TOOLCHANGE_FINISH:
#ifdef DEBUG
grbl_sendf (CLIENT_ALL, "zProbeSyncTask. TOOLCHANGE_FINISH. State=%d\r", tc_state);
#endif
// button released, we lift up
if (! probe_get_state() )
{
//vTaskDelay (1 / portTICK_RATE_MS); // 1 sec.
grbl_send (CLIENT_ALL, "Tool change procedure finished.\r");
grbl_send (CLIENT_ALL, "Go to current WCS origin after hold.\r");
// go to current WCS origin. This could be G54, but also another one
inputBuffer.push("G0 X0 Y0\r");
inputBuffer.push("G0 Z0\r");
}
tc_state = TOOLCHANGE_IDLE;
break;
}
vTaskDelayUntil(&xLastWakeTime, xProbeFrequency);
}
}
#ifdef USE_TOOL_CHANGE
//
// user_tool_change() is called when tool change gcode is received,
// to perform appropriate actions for your machine.
// Prerequisite: add "#define USE_TOOL_CHANGE" to your machine.h file
void user_tool_change(uint8_t new_tool)
{
// let<65>s start with the state machine
newtoolNo = new_tool;
tc_state = TOOLCHANGE_INIT;
//TODO
// Nach Aufruf dieser Function wird gleich wieder zurc<72>gkegeben in die aufrufende Function.
// Ziel: Erst return, wenn wirklich beendet (RTOS!)
return;
}
#endif
// return last Z probe machine position
float getLastZProbePos()
{
int32_t lastZPosition[N_AXIS]; // copy of current location
float m_pos[N_AXIS]; // machine position in mm
char output[200];
memcpy(lastZPosition, sys_probe_position, sizeof(sys_probe_position)); // get current position in step
system_convert_array_steps_to_mpos(m_pos, lastZPosition); // convert to millimeters
return m_pos[Z_AXIS];
}
*/

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Grbl_Esp32/Custom/4axis_xyza.txt Normal file
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@@ -0,0 +1,177 @@
Working GRBL_Esp32 parameters
(1) $S parameters
$Sta/SSID=Home
$Sta/Password=******
$Sta/IPMode=Static
$Sta/IP=192.168.2.30
$Sta/Gateway=192.168.2.2
$Sta/Netmask=255.255.255.0
$AP/SSID=GRBL_ESP
$AP/Password=******
$AP/IP=192.168.0.1
$AP/Channel=1
$System/Hostname=grblesp
$Http/Enable=ON
$Http/Port=80
$Telnet/Enable=ON
$Telnet/Port=23
$Radio/Mode=STA
$Notification/Type=NONE
$Notification/T1=
$Notification/T2=
$Notification/TS=
$Message/Level=Info
$User/Macro0=
$User/Macro1=
$User/Macro2=
$User/Macro3=
$Homing/Cycle0=Z
$Homing/Cycle1=XY
$Homing/Cycle2=
$Homing/Cycle3=
$Homing/Cycle4=
$Homing/Cycle5=
$Report/StallGuard=
$Stepper/Pulse=10
$Stepper/IdleTime=250
$Stepper/StepInvert=
$Stepper/DirInvert=Y
$Stepper/EnableInvert=On
$Limits/Invert=Off
$Probe/Invert=On
$Report/Status=1
$GCode/JunctionDeviation=0.010
$GCode/ArcTolerance=0.002
$Report/Inches=Off
$Firmware/Build=
$Limits/Soft=On
$Limits/Hard=On
$Homing/Enable=On
$Homing/DirInvert=Y
$Homing/Squared=
$Homing/Feed=200.000
$Homing/Seek=3000.000
$Homing/Debounce=250.000
$Homing/Pulloff=5.000
$GCode/MaxS=1000.000
$GCode/MinS=0.000
$Laser/FullPower=1000
$GCode/LaserMode=Off
$GCode/Line1=
$GCode/Line0=
$Spindle/Enable/Invert=Off
$Spindle/Enable/OffWithSpeed=Off
$Spindle/Delay/SpinDown=0.000
$Spindle/Delay/SpinUp=0.000
$Spindle/PWM/Invert=Off
$Spindle/PWM/Frequency=5000.000
$Spindle/PWM/Off=0.000
$Spindle/PWM/Min=0.000
$Spindle/PWM/Max=100.000
$Spindle/Type=RELAY
$X/StepsPerMm=160.000
$Y/StepsPerMm=160.000
$Z/StepsPerMm=160.000
$A/StepsPerMm=160.000
$B/StepsPerMm=100.000
$C/StepsPerMm=100.000
$X/MaxRate=4000.000
$Y/MaxRate=4000.000
$Z/MaxRate=1500.000
$A/MaxRate=1000.000
$B/MaxRate=1000.000
$C/MaxRate=1000.000
$X/Acceleration=100.000
$Y/Acceleration=100.000
$Z/Acceleration=100.000
$A/Acceleration=200.000
$B/Acceleration=200.000
$C/Acceleration=200.000
$X/Home/Mpos=0.000
$Y/Home/Mpos=-420.000
$Z/Home/Mpos=0.000
$A/Home/Mpos=0.000
$B/Home/Mpos=0.000
$C/Home/Mpos=0.000
$X/MaxTravel=1000.000
$Y/MaxTravel=425.000
$Z/MaxTravel=120.000
$A/MaxTravel=300.000
$B/MaxTravel=300.000
$C/MaxTravel=300.000
$X/Current/Run=0.250
$Y/Current/Run=0.250
$Z/Current/Run=0.250
$A/Current/Run=0.250
$B/Current/Run=0.250
$C/Current/Run=0.250
$X/Current/Hold=0.125
$Y/Current/Hold=0.125
$Z/Current/Hold=0.125
$A/Current/Hold=0.125
$B/Current/Hold=0.125
$C/Current/Hold=0.125
$X/Microsteps=16
$Y/Microsteps=16
$Z/Microsteps=16
$A/Microsteps=16
$B/Microsteps=16
$C/Microsteps=16
$X/StallGuard=16
$Y/StallGuard=16
$Z/StallGuard=16
$A/StallGuard=16
$B/StallGuard=16
$C/StallGuard=16
$Errors/Verbose=Off
(2) $$ parameters
$0=10
$1=250
$2=0
$3=2
$4=1
$5=0
$6=1
$10=1
$11=0.010
$12=0.002
$13=0
$20=1
$21=1
$22=1
$23=2
$24=200.000
$25=3000.000
$26=250.000
$27=5.000
$30=1000.000
$31=0.000
$32=0
$N1=
$N0=
$100=160.000
$101=160.000
$102=160.000
$103=160.000
$104=100.000
$105=100.000
$110=4000.000
$111=4000.000
$112=1500.000
$113=1000.000
$114=1000.000
$115=1000.000
$120=100.000
$121=100.000
$122=100.000
$123=200.000
$124=200.000
$125=200.000
$130=1000.000
$131=425.000
$132=120.000
$133=300.000
$134=300.000
$135=300.000

96
Grbl_Esp32/Machines/4axis_xyza.h Normal file
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@@ -0,0 +1,96 @@
#pragma once
/*
* 4 Achsen CNC Fraese von Jens
* Infos zur Benutzung einer Spindel mit Relais https://github.com/bdring/Grbl_Esp32/wiki/Spindle-Types
*/
#define MACHINE_NAME "MACHINE_ESP32 Jens XYZA"
#define CUSTOM_CODE_FILENAME "Custom/4axis_xyza.cpp"
#ifdef N_AXIS
#undef N_AXIS
#endif
/*
* Moechte ich mit 3 oder 4 Achsen arbeiten?
* Beides ist eingerichtet.
*/
// ######################################
#define N_AXIS 3
// #######################################
/*
* Spindeltyp definieren
* Das 1. Relais
*/
#define SPINDLE_TYPE SpindleType::RELAY
#define SPINDLE_OUTPUT_PIN GPIO_NUM_32
// Das 2. Relais
#define COOLANT_FLOOD_PIN GPIO_NUM_2
/*
* Zuordnung Schrittmotoren
* Analog zu den Pins des Boards. Am Besten in KICAD ablesen.
* Hier wird Version "Fräse 2.6" genutzt
*/
#define STEPPERS_DISABLE_PIN GPIO_NUM_13 //ok
#define X_STEP_PIN GPIO_NUM_12
#define X_DIRECTION_PIN GPIO_NUM_14
#define X_LIMIT_PIN GPIO_NUM_17
#define Y_STEP_PIN GPIO_NUM_26
#define Y_DIRECTION_PIN GPIO_NUM_15
#define Y_LIMIT_PIN GPIO_NUM_4
#define Z_STEP_PIN GPIO_NUM_27
#define Z_DIRECTION_PIN GPIO_NUM_33
#define Z_LIMIT_PIN GPIO_NUM_16
// Falls die 4. Achse genutzt wird
#if (N_AXIS == 4)
#define A_STEP_PIN GPIO_NUM_25
#define A_DIRECTION_PIN GPIO_NUM_22
#define A_LIMIT_PIN GPIO_NUM_21
/* Zuordnung Endschalter
* The 1 bits in LIMIT_MASK set the axes that have limit switches
* X, Y, Z, A do, the LIMIT_MASK value would be B1111
*/
#define LIMIT_MASK B1111
#else
// bei 3 Achsen
#define LIMIT_MASK B111
#endif
/*
* Control pins
*/
#define PROBE_PIN GPIO_NUM_35 //ok
//#define CONTROL_SAFETY_DOOR_PIN GPIO_NUM_36 // needs external pullup
//#define CONTROL_RESET_PIN GPIO_NUM_34 // needs external pullup
//#define CONTROL_FEED_HOLD_PIN GPIO_NUM_36 // needs external pullup
//#define CONTROL_CYCLE_START_PIN GPIO_NUM_39 // needs external pullup
#define MACRO_BUTTON_0_PIN GPIO_NUM_36
#define MACRO_BUTTON_1_PIN GPIO_NUM_39
#define MACRO_BUTTON_2_PIN GPIO_NUM_34
/* Normally Grbl_ESP32 ignores tool changes.
* It just tracks the current tool number.
* If you put #define USE_TOOL_CHANGE in you header file,
* it will call a function void user_tool_change(uint8_t new_tool) when it sees the M6 gcode command.
*/
//#define USE_MACHINE_INIT
//#define USE_TOOL_CHANGE
// wrap prototypes
#ifndef FourAxis_xyxz_h
#define FourAxis_xyxz_h
void user_defined_macro(uint8_t index);
#endif

14
Grbl_Esp32/src/Config.h
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@@ -54,7 +54,7 @@ Some features should not be changed. See notes below.
// The mask order is ... // The mask order is ...
// Macro3 | Macro2 | Macro 1| Macr0 |Cycle Start | Feed Hold | Reset | Safety Door // Macro3 | Macro2 | Macro 1| Macr0 |Cycle Start | Feed Hold | Reset | Safety Door
// For example B1101 will invert the function of the Reset pin. // For example B1101 will invert the function of the Reset pin.
#define INVERT_CONTROL_PIN_MASK B00001111 #define INVERT_CONTROL_PIN_MASK B01111111
// #define ENABLE_CONTROL_SW_DEBOUNCE // Default disabled. Uncomment to enable. // #define ENABLE_CONTROL_SW_DEBOUNCE // Default disabled. Uncomment to enable.
#define CONTROL_SW_DEBOUNCE_PERIOD 32 // in milliseconds default 32 microseconds #define CONTROL_SW_DEBOUNCE_PERIOD 32 // in milliseconds default 32 microseconds
@@ -93,10 +93,10 @@ const int MAX_N_AXIS = 6;
#define BAUD_RATE 115200 #define BAUD_RATE 115200
//Connect to your local AP with these credentials //Connect to your local AP with these credentials
//#define CONNECT_TO_SSID "your SSID" #define CONNECT_TO_SSID "Home"
//#define SSID_PASSWORD "your SSID password" #define SSID_PASSWORD "12345678"
//CONFIGURE_EYECATCH_BEGIN (DO NOT MODIFY THIS LINE) //CONFIGURE_EYECATCH_BEGIN (DO NOT MODIFY THIS LINE)
#define ENABLE_BLUETOOTH // enable bluetooth // #define ENABLE_BLUETOOTH // enable bluetooth
#define ENABLE_SD_CARD // enable use of SD Card to run jobs #define ENABLE_SD_CARD // enable use of SD Card to run jobs
@@ -202,7 +202,7 @@ enum class Cmd : uint8_t {
// If homing is enabled, homing init lock sets Grbl into an alarm state upon power up. This forces // If homing is enabled, homing init lock sets Grbl into an alarm state upon power up. This forces
// the user to perform the homing cycle (or override the locks) before doing anything else. This is // the user to perform the homing cycle (or override the locks) before doing anything else. This is
// mainly a safety feature to remind the user to home, since position is unknown to Grbl. // mainly a safety feature to remind the user to home, since position is unknown to Grbl.
#define HOMING_INIT_LOCK // Comment to disable //#define HOMING_INIT_LOCK // Comment to disable
// Number of homing cycles performed after when the machine initially jogs to limit switches. // Number of homing cycles performed after when the machine initially jogs to limit switches.
// This help in preventing overshoot and should improve repeatability. This value should be one or // This help in preventing overshoot and should improve repeatability. This value should be one or
@@ -496,8 +496,8 @@ const int DWELL_TIME_STEP = 50; // Integer (1-255) (milliseconds)
// A simple software debouncing feature for hard limit switches. When enabled, the limit // A simple software debouncing feature for hard limit switches. When enabled, the limit
// switch interrupt unblock a waiting task which will recheck the limit switch pins after // switch interrupt unblock a waiting task which will recheck the limit switch pins after
// a short delay. Default disabled // a short delay. Default disabled
//#define ENABLE_SOFTWARE_DEBOUNCE // Default disabled. Uncomment to enable. #define ENABLE_SOFTWARE_DEBOUNCE // Default disabled. Uncomment to enable.
const int DEBOUNCE_PERIOD = 32; // in milliseconds default 32 microseconds #define DEBOUNCE_PERIOD 32 // in milliseconds default 32 microseconds
// Configures the position after a probing cycle during Grbl's check mode. Disabled sets // Configures the position after a probing cycle during Grbl's check mode. Disabled sets
// the position to the probe target, when enabled sets the position to the start position. // the position to the probe target, when enabled sets the position to the start position.

3
Grbl_Esp32/src/Machine.h
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@@ -8,7 +8,8 @@
// !!! For initial testing, start with test_drive.h which disables // !!! For initial testing, start with test_drive.h which disables
// all I/O pins // all I/O pins
// #include "Machines/atari_1020.h" // #include "Machines/atari_1020.h"
# include "Machines/test_drive.h" //#include "Machines/test_drive.h"
#include "Machines/4axis_xyza.h"
// !!! For actual use, change the line above to select a board // !!! For actual use, change the line above to select a board
// from Machines/, for example: // from Machines/, for example:

3
platformio.ini
View File

@@ -53,6 +53,9 @@ src_filter =
+<*.h> +<*.s> +<*.S> +<*.cpp> +<*.c> +<*.ino> +<src/> +<*.h> +<*.s> +<*.S> +<*.cpp> +<*.c> +<*.ino> +<src/>
-<.git/> -<data/> -<test/> -<tests/> -<.git/> -<data/> -<test/> -<tests/>
upload_protocol = espota
upload_port = 192.168.2.30
[env:release] [env:release]
[env:debug] [env:debug]