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SINTEF-9012 / JArduino

Program your Arduino in Java
https://github.com/SINTEF-9012/JArduino/wiki
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Jarduino witht Arduino Mega #43

Open frickerm opened 8 years ago

frickerm commented 8 years ago

Hey there I want to use Jarduino with an Arduino Mega because i need more digital output pin

but if i enter PIN_33 Output for example there is an error because they dont know the variable PIN_33

Can i extends the source code and how can i do this

brice-morin commented 8 years ago

Hi,

Yes, you can extend JArduino to support Arduino Mega. Some files you should extend:

You might need to extend the JArduino firmware as well, adding pins:

Maybe more files, but you can start with that and it should pretty much be ok

frickerm commented 8 years ago

Ok thank you I found and change the JArduino.h file but i don´t can find the DigialPin.java where was there saved

brice-morin commented 8 years ago

Not sure I understood... but if you are looking for the DigitalPin.java file, you can just click the link https://github.com/SINTEF-9012/JArduino/blob/master/jarduino.core/src/main/java/org/sintef/jarduino/DigitalPin.java

frickerm commented 8 years ago

Okay I downloaded the JArduino 0.1.7b because i has Updatet my Arduino Software then i copy the firmware in the sample folder of the Arduino softwar now i load the other files of the dowload in my java Ide (eclipse)

the import DigitalPin works but i dont know where does the import saved and where can i change

frickerm commented 8 years ago

I found them on lib but there are all class files how can i change them now

brice-morin commented 8 years ago

Maybe the easiest is to start from the source, by cloning this repo.

frickerm commented 8 years ago

okay now i changed the class file

to this

/**

import java.util.HashMap; import java.util.Map;

public enum DigitalPin { PIN_0((byte)0), PIN_1((byte)1), PIN_2((byte)2), PIN_3((byte)3), PIN_4((byte)4), PIN_5((byte)5), PIN_6((byte)6), PIN_7((byte)7), PIN_8((byte)8), PIN_9((byte)9), PIN_10((byte)10), PIN_11((byte)11), PIN_12((byte)12), PIN_13((byte)13), A_0((byte)14), A_1((byte)15), A_2((byte)16), A_3((byte)17), A_4((byte)18), A_5((byte)19); PIN_22((byte)22), PIN_23((byte)23), PIN_24((byte)24), PIN_25((byte)25), PIN_26((byte)26), PIN_27((byte)27), PIN_28((byte)28), PIN_29((byte)29), PIN_30((byte)30), PIN_31((byte)31), PIN_32((byte)32), PIN_33((byte)33), PIN_34((byte)34), PIN_35((byte)35), PIN_36((byte)36), PIN_37((byte)37), PIN_38((byte)38), PIN_39((byte)39), PIN_40((byte)40);

private final byte value;

private DigitalPin(byte value)

{ this.value = value; }

public byte getValue()

{ return value; }

private static final Map<Byte, DigitalPin> map;

static {
    map = new HashMap<Byte, DigitalPin>();
    map.put((byte)0, DigitalPin.PIN_0);
    map.put((byte)1, DigitalPin.PIN_1);
    map.put((byte)2, DigitalPin.PIN_2);
    map.put((byte)3, DigitalPin.PIN_3);
    map.put((byte)4, DigitalPin.PIN_4);
    map.put((byte)5, DigitalPin.PIN_5);
    map.put((byte)6, DigitalPin.PIN_6);
    map.put((byte)7, DigitalPin.PIN_7);
    map.put((byte)8, DigitalPin.PIN_8);
    map.put((byte)9, DigitalPin.PIN_9);
    map.put((byte)10, DigitalPin.PIN_10);
    map.put((byte)11, DigitalPin.PIN_11);
    map.put((byte)12, DigitalPin.PIN_12);
    map.put((byte)13, DigitalPin.PIN_13);

    map.put((byte)22, DigitalPin.PIN_22);
    map.put((byte)23, DigitalPin.PIN_23);
    map.put((byte)24, DigitalPin.PIN_24);
    map.put((byte)25, DigitalPin.PIN_25);
    map.put((byte)26, DigitalPin.PIN_26);
    map.put((byte)27, DigitalPin.PIN_27);
    map.put((byte)28, DigitalPin.PIN_28);
    map.put((byte)29, DigitalPin.PIN_29);
    map.put((byte)30, DigitalPin.PIN_30);
    map.put((byte)31, DigitalPin.PIN_31);
    map.put((byte)32, DigitalPin.PIN_32);
    map.put((byte)33, DigitalPin.PIN_33);
    map.put((byte)34, DigitalPin.PIN_34);
    map.put((byte)35, DigitalPin.PIN_35);
    map.put((byte)36, DigitalPin.PIN_36);
    map.put((byte)37, DigitalPin.PIN_37);
    map.put((byte)38, DigitalPin.PIN_38);
    map.put((byte)39, DigitalPin.PIN_39);
    map.put((byte)40, DigitalPin.PIN_40);

    map.put((byte)14, DigitalPin.A_0);
    map.put((byte)15, DigitalPin.A_1);
    map.put((byte)16, DigitalPin.A_2);
    map.put((byte)17, DigitalPin.A_3);
    map.put((byte)18, DigitalPin.A_4);
    map.put((byte)19, DigitalPin.A_5);
}

public static DigitalPin fromValue(byte b) {
    return map.get(b);
}

}

but eclipse dont fint PIN_40 for example

frickerm commented 8 years ago

or can you send me the chanced import jar files via email

m.fricker@gmx.de

brice-morin commented 8 years ago

You can regenerate the jars with Maven. man clean install

frickerm commented 8 years ago

Ok i dont know what i should change

did someone else changed this and could send me please

frickerm commented 8 years ago

when i copy the changed DigitalPin class file in the jar file (imports)

should i certify the class file

because if i open the class files with an editor there are all encoded and the changed is readable

brice-morin commented 8 years ago

I would not recommend changing the content of .jar files by copy/pasting modified .class files.

frickerm commented 8 years ago

sorry but it dosent work

ScottBruton commented 7 years ago

Guys, I really want to extend jArduino to work with Arduino Mega. I tried understanding the above threads but I'm still unsure what to do to do this.

Please can someone tell me step by step how to change jArduino files to be able to include all Analog Pins ( A0 - A15) and Digital pins (D22-D53).

Thats all I need.

Thank you Scott