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Freds adruino 2 motor sim

Discussion in 'DIY Motion Simulator Projects' started by fred, Sep 27, 2012.

  1. fred

    fred New Member

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    Hi all
    Just want to thank u all for the post of diffrind advice .It is very helpful seeing i got noidea what im doning
    I tryed to write a scetch for my adruino etherten .Eany comment will be good.


    This is the way we learn
    the code is.

    //motor A connected between A+ and A-
    //motor B connected between B+ and B-

    int Degree;
    int Gforce = 0;
    int Gforce1 = 0;
    int Gforce10 = 0;
    int Gforce100 = 0;

    char kind_of_data;

    //Motor A
    int motor_PWMA_= 3; //Speed control
    int motor_AIN1_= 9; //Direction
    int motor_AIN2_= 8; //Direction

    //Motor B
    int motor_PWMB_= 5; //Speed control
    int motor_BIN1_= 11; //Direction
    int motor_BIN2_= 12; //Direction

    void setup(){

    pinMode(motor_PWMA_, OUTPUT);
    pinMode(motor_AIN1_, OUTPUT);
    pinMode(motor_AIN2_, OUTPUT);

    pinMode(motor_PWMB_, OUTPUT);
    pinMode(motor_BIN1_, OUTPUT);
    pinMode(motor_BIN2_, OUTPUT);

    Serial.begin(115200);
    }
    void loop() {

    // wait for serial input (min 3 bytes in buffer)
    while(Serial.available() > 0) {

    kind_of_data = Serial.read(); //string from USO --> L~a01~ R~a02~ 8bit resolution\decimal output
    if(kind_of_data == 'L') {
    Read_Pos(kind_of_data);
    }
    if(kind_of_data == 'R') {
    Read_Pos(kind_of_data);
    }
    }
    }

    void Read_Pos(char which_servo){
    delay(2);
    int Gforce100 = Serial.read()- '0';
    delay(2);
    int Gforce10 = Serial.read()- '0';
    delay(2);
    int Gforce1 = Serial.read()- '0';



    if (Gforce1 < 0) { Gforce = Gforce10 + 10*Gforce100; }
    if (Gforce1 < 0 && Gforce10 < 0) { Gforce = Gforce100; }
    if (Gforce100 < 0) { Gforce = 127; }
    if (Gforce1 >=0 && Gforce10 >= 0 && Gforce100 >= 0) { Gforce = 100 * Gforce100 + 10 * Gforce10 + Gforce1; }

    if (which_servo == 'L') {
    Degree = map(Gforce, 0, 255, 180, 0);
    }


    if (which_servo == 'L') {
    Degree = map(Gforce, 0, 255, 180, 0);
    }
    if (which_servo == 'R') {
    Degree = map(Gforce, 0, 255, 0, 180);
    }

    if (which_servo == 'L') {
    Serial.write(Degree);
    }
    if (which_servo == 'R' ){
    Serial.write(Degree);
    }
    }
    fred, Sep 27, 2012
    #1
  2. fred

    fred New Member

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    Or mb with cluster


    int rpm;
    int i;
    int leds;
    int Speed;
    int fuel;
    int ebrake;
    int brake;
    int fuelled;
    int Turbo;
    int gear;
    int previous_potion = 0;
    int rotate;

    int Degree;
    int Gforce = 0;
    int Gforce1 = 0;
    int Gforce10 = 0;
    int Gforce100 = 0;

    //Motor A
    int motor_PWMA_= 3; //Speed control
    int motor_AIN1_= 9; //Direction
    int motor_AIN2_= 8; //Direction

    //Motor B
    int motor_PWMB_= 5; //Speed control
    int motor_BIN1_= 11; //Direction
    int motor_BIN2_= 12; //Direction


    char kind_of_data;


    void setup(){

    Serial.begin(115200);

    pinMode(2, OUTPUT);
    pinMode(4, OUTPUT);
    pinMode(1, OUTPUT);
    pinMode(7, OUTPUT);
    pinMode(8, OUTPUT);
    pinMode(10, OUTPUT);
    pinMode(14, OUTPUT);
    pinMode(13, OUTPUT);

    pinMode(motor_PWMA_, OUTPUT);
    pinMode(motor_AIN1_, OUTPUT);
    pinMode(motor_AIN2_, OUTPUT);

    pinMode(motor_PWMB_, OUTPUT);
    pinMode(motor_BIN1_, OUTPUT);
    pinMode(motor_BIN2_, OUTPUT);

    }



    void loop()
    {
    //****************************** READ DATA FROM SERIAL ******************************
    while(Serial.available() > 0)
    {
    kind_of_data = Serial.read(); //string from USO --> L~a01~ R~a02~ 8bit resolution\decimal output
    if(kind_of_data == 'L') {

    }
    if(kind_of_data == 'R') {

    kind_of_data = Serial.read();


    if (kind_of_data == 'F' ) Read_Fuel();
    if (kind_of_data == 'E' ) Read_EBrake();
    if (kind_of_data == 'B' ) Read_Brake();

    }


    //****************************** READ DATA FROM SERIAL END ******************************
    }



    delay(1);
    int Rpm100 = Serial.read()- '0';
    delay(1);
    int Rpm10 = Serial.read()- '0';
    delay(1);
    int Rpm1 = Serial.read()- '0';

    int rpm = 100*Rpm100 + 10*Rpm10 + Rpm1;
    analogWrite(7,map(rpm,127,255,75,210));
    if (rpm<135) digitalWrite(13,HIGH);
    if (rpm>135) digitalWrite(13,LOW);
    if (rpm>245) digitalWrite(8,HIGH);
    if (rpm<245) digitalWrite(8,LOW);


    }
    void Read_Pos(char which_servo){
    delay(2);
    int Gforce100 = Serial.read()- '0';
    delay(2);
    int Gforce10 = Serial.read()- '0';
    delay(2);
    int Gforce1 = Serial.read()- '0';



    if (Gforce1 < 0) { Gforce = Gforce10 + 10*Gforce100; }
    if (Gforce1 < 0 && Gforce10 < 0) { Gforce = Gforce100; }
    if (Gforce100 < 0) { Gforce = 127; }
    if (Gforce1 >=0 && Gforce10 >= 0 && Gforce100 >= 0) { Gforce = 100 * Gforce100 + 10 * Gforce10 + Gforce1; }

    if (which_servo == 'L') {
    Degree = map(Gforce, 0, 255, 180, 0);

    if (which_servo == 'L') {
    Degree = map(Gforce, 0, 255, 180, 0);
    }


    if (which_servo == 'L') {
    Degree = map(Gforce, 0, 255, 180, 0);
    }
    if (which_servo == 'R') {
    Degree = map(Gforce, 0, 255, 0, 180);
    }

    if (which_servo == 'L') {
    Serial.write(Degree);
    }
    if (which_servo == 'R' ){
    Serial.write(Degree);
    }
    }



    delay(1);
    int Speed100 = Serial.read()- '0';
    delay(1);
    int Speed10 = Serial.read()- '0';
    delay(1);
    int Speed1 = Serial.read()- '0';

    Speed = 100*Speed100 + 10*Speed10 + Speed1;

    tone(12, map(Speed,127,255,0,950));

    }

    void Read_Fuel(){
    delay(1);
    int Fuel100 = Serial.read()- '0';
    delay(1);
    int Fuel10 = Serial.read()- '0';
    delay(1);
    int Fuel1 = Serial.read()- '0';

    fuel = 100*Fuel100 + 10*Fuel10 + Fuel1;

    analogWrite(2,map(fuel,127,255,53,183));
    if (fuel<135) digitalWrite(10,HIGH);
    if (fuel>135) digitalWrite(10,LOW);

    }


    void Read_EBrake(){
    delay(1);
    int EBrake100 = Serial.read()- '0';
    delay(1);
    int EBrake10 = Serial.read()- '0';
    delay(1);
    int EBrake1 = Serial.read()- '0';

    ebrake = 100*EBrake100 + 10*EBrake10 + EBrake1;

    if (ebrake>200) digitalWrite(3,HIGH);
    if (ebrake<200) digitalWrite(3,LOW);

    }
    void Read_Brake(){
    delay(1);
    int Brake100 = Serial.read()- '0';
    delay(1);
    int Brake10 = Serial.read()- '0';
    delay(1);
    int Brake1 = Serial.read()- '0';

    brake = 100*Brake100 + 10*Brake10 + Brake1;

    if (brake>200) digitalWrite(5,HIGH);
    if (brake<200) digitalWrite(5,LOW);

    }
    fred, Sep 27, 2012
    #2
  3. fred

    fred New Member

    Joined:
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    these codes verify but have noidea yet if it works still need to buy 50A Dual-Channel Motor Drive Module -Arduino Compatible if it will work http://www.emartee.com/product/42215/ and some motors




    Code:

    int Degree;
    int motor1Pin1 =8;
    int motor1Pin2 =9;
    int motor2Pin1 = 11;
    int motor2Pin2 = 12;
    int Gforce = 0;
    int Gforce1 = 0;
    int Gforce10 = 0;
    int Gforce100 = 0;

    char kind_of_data;

    void setup() {
    // set the serial as an input:

    Serial.begin(115200);
    // set all the other pins you're using as outputs:
    pinMode(motor1Pin1, OUTPUT);
    pinMode(motor1Pin2, OUTPUT);
    pinMode(motor2Pin1, OUTPUT);
    pinMode(motor2Pin2,OUTPUT);
    Serial.begin(115200);
    }

    void loop() {

    // wait for serial input (min 3 bytes in buffer)
    while(Serial.available() > 0) {

    kind_of_data = Serial.read(); //string from USO --> L~a01~ R~a02~ 8bit resolution\decimal output
    if(kind_of_data == 'L') {
    Read_Pos(kind_of_data);
    }
    if(kind_of_data == 'R') {
    Read_Pos(kind_of_data);
    }
    }
    }

    void Read_Pos(char which_motor){
    delay(2);
    int Gforce100 = Serial.read()- '0';
    delay(2);
    int Gforce10 = Serial.read()- '0';
    delay(2);
    int Gforce1 = Serial.read()- '0';
    if (Gforce1 < 0) { Gforce = Gforce10 + 10*Gforce100; }
    if (Gforce1 < 0 && Gforce10 < 0) { Gforce = Gforce100; }
    if (Gforce100 < 0) { Gforce = 127; }
    if (Gforce1 >=0 && Gforce10 >= 0 && Gforce100 >= 0) { Gforce = 100 * Gforce100 + 10 * Gforce10 + Gforce1; }

    if (which_motor == 'L') {
    Degree = map(Gforce, 0, 255, 180, 0);
    }
    if (which_motor == 'R') {
    Degree = map(Gforce, 0, 255, 0, 180);
    }
    }
    fred, Sep 27, 2012
    #3
  4. tronicgr

    tronicgr

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    This looks interesting... but what's its purpose? Is it going to be used with x-sim software?
    tronicgr, Oct 9, 2012
    #4
  5. fred

    fred New Member

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    Yes it will be with x sim software and what im building at the moment will be simular to this vidio.

    Still have a huge amount of gear to get hold of.But started the frame construction last weekend



    http://www.youtube.com/watch?v=JQAZB3EnI_w
    fred, Oct 10, 2012
    #5