[Motion86]
Description
Linear motion at feed rate to the target point.
Please refer to the motion method explanation page for more information on the various motion methods.
Syntax
machine.line(x, y, z);
machine.line(x, y, z, feedrate);
Parameters
machine: Machine object.x: Target X coordinates.y: Target Y coordinates.z: Target Z coordinates.feedrate: Feed rate, the last recorded feed rate will be used when no parameter is passed.
Returns
bool.
- true: The machine exists and was created successfully.
- false: The machine does not exist or failed to create.
Example
Set the basic parameters of the machine and move the machine back and forth in a straight line to (10, 10, 10).
#include "Motion86.h"
// Generate machine objects, up to machine 0~2 three machines, each machine has three axes.
Machine machine(0);
// Stepper motor enable pin.
int EnablePin = 4;
void setup() {
while (!Serial);
pinMode(EnablePin, OUTPUT);
// If necessary, the motion direction of the motion axis can be reversed.
// In this example, the direction of x-axis and y-axis should be reversed.
machine.config_ReverseDirection(AXIS_X);
machine.config_ReverseDirection(AXIS_Y);
// PPU (pulse per unit) is a virtual length unit, depending on different requirements.
// In this example, the unit length of x-axis is set to 80 pulses, which corresponds to 1 mm in real application.
machine.config_PPU(AXIS_X, 80.0);
machine.config_PPU(AXIS_Y, 80.0);
machine.config_PPU(AXIS_Z, 1600.0);
// The machine must be started before control.
machine.machineOn();
machine.setDefaultFeedrate(400);
// Start the stepper motor.
digitalWrite(EnablePin, LOW);
}
void loop() {
// Linear motion to (10, 10, 10).
machine.line(10, 10, 10);
// Linear motion to (0, 0, 0).
machine.line(0, 0, 0);
// Wait until the planned motion is completed.
while (machine.isMoving());
}
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The text of the 86Duino reference is a modification of the Arduino reference and is licensed under a Creative Commons Attribution-ShareAlike 3.0 License. Code samples in the reference are released into the public domain.
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