Hello, Her is my code. When I trying to move the car with joystick the slider move with no control and no reaction to joystick . And after a while no connecting to smartphone . I do not know where is the error. If I remove the slider then the robot car will Work with no problem. Please help! I am using HC-05 bluetooth.
/*
-- Robotslider33 --
This source code of graphical user interface
has been generated automatically by RemoteXY editor.
To compile this code using RemoteXY library 2.3.3 or later version
download by link http://remotexy.com/en/library/
To connect using RemoteXY mobile app by link http://remotexy.com/en/download/
- for ANDROID 4.1.1 or later version;
- for iOS 1.2.1 or later version;
This source code is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
*/
//////////////////////////////////////////////
// RemoteXY include library //
//////////////////////////////////////////////
// RemoteXY select connection mode and include library
#define REMOTEXY_MODE__SOFTSERIAL
#include <SoftwareSerial.h>
#include <RemoteXY.h>
#include <Servo.h>
Servo myservo;
// RemoteXY connection settings
#define REMOTEXY_SERIAL_RX 2
#define REMOTEXY_SERIAL_TX 3
#define REMOTEXY_SERIAL_SPEED 9600
// RemoteXY configurate
#pragma pack(push, 1)
uint8_t RemoteXY_CONF[] =
{ 255,4,0,0,0,37,0,8,13,0,
5,49,60,10,30,30,1,26,31,2,
0,25,7,22,11,2,26,31,31,79,
78,0,79,70,70,0,4,0,9,14,
7,41,2,26 };
// this structure defines all the variables of your control interface
struct {
// input variable
int8_t joystick_1_x; // =-100..100 x-coordinate joystick position
int8_t joystick_1_y; // =-100..100 y-coordinate joystick position
uint8_t switch_1; // =1 if switch ON and =0 if OFF
int8_t slider_1; // =0..100 slider position
// other variable
uint8_t connect_flag; // =1 if wire connected, else =0
} RemoteXY;
#pragma pack(pop)
/////////////////////////////////////////////
// END RemoteXY include //
/////////////////////////////////////////////
#define PIN_SWITCH_1 12
/* defined the right motor control pins */
#define PIN_MOTOR_RIGHT_UP 7
#define PIN_MOTOR_RIGHT_DN 6
#define PIN_MOTOR_RIGHT_SPEED 10
/* defined the left motor control pins */
#define PIN_MOTOR_LEFT_UP 5
#define PIN_MOTOR_LEFT_DN 4
#define PIN_MOTOR_LEFT_SPEED 9
/* defined two arrays with a list of pins for each motor */
unsigned char RightMotor[3] =
{PIN_MOTOR_RIGHT_UP, PIN_MOTOR_RIGHT_DN, PIN_MOTOR_RIGHT_SPEED};
unsigned char LeftMotor[3] =
{PIN_MOTOR_LEFT_UP, PIN_MOTOR_LEFT_DN, PIN_MOTOR_LEFT_SPEED};
/*
speed control of the motor
motor - pointer to an array of pins
v - motor speed can be set from -100 to 100
*/
void Wheel (unsigned char * motor, int v)
{
if (v>100) v=100;
if (v<-100) v=-100;
if (v>0) {
digitalWrite(motor[0], HIGH);
digitalWrite(motor[1], LOW);
analogWrite(motor[2], v*2.55);
}
else if (v<0) {
digitalWrite(motor[0], LOW);
digitalWrite(motor[1], HIGH);
analogWrite(motor[2], (-v)*2.55);
}
else {
digitalWrite(motor[0], LOW);
digitalWrite(motor[1], LOW);
analogWrite(motor[2], 0);
}
}
void setup()
{
RemoteXY_Init ();
/* initialization pins */
pinMode (PIN_MOTOR_RIGHT_UP, OUTPUT);
pinMode (PIN_MOTOR_RIGHT_DN, OUTPUT);
pinMode (PIN_MOTOR_LEFT_UP, OUTPUT);
pinMode (PIN_MOTOR_LEFT_DN, OUTPUT);
pinMode (PIN_SWITCH_1, OUTPUT);
myservo.attach(11);
RemoteXY.slider_1 = 50;
// TODO you setup code
}
void loop()
{
RemoteXY_Handler ();
// TODO you loop code
// use the RemoteXY structure for data transfer
digitalWrite(PIN_SWITCH_1, (RemoteXY.switch_1==0)?LOW:HIGH);
/* manage the right motor */
Wheel (RightMotor, RemoteXY.joystick_1_y - RemoteXY.joystick_1_x);
/* manage the left motor */
Wheel (LeftMotor, RemoteXY.joystick_1_y + RemoteXY.joystick_1_x);
int ms = RemoteXY.slider_1*20+500;
myservo.writeMicroseconds(ms);
}