Mit dem Mega2560 und kRPC Kerbal Space steuern.

[Peter B. (funkheld)]

Mit dem Mega2560 und einem Keypad kann  man das Programm "Kerbal Space " 
steuern.
Hier der Mega2560-Code für Throttle und Stage :

#include <Keypad.h>
 
const byte numRows= 4; 
const byte numCols= 4; 
char keymap[numRows][numCols]= 
{
  {'0', '4', '8', 'C'}, 
  {'1', '5', '9', 'D'}, 
  {'2', '6', 'A', 'E'},
  {'3', '7', 'B', 'F'}
};
 
byte rowPins[numRows] = {53,51,49,47}; //Rows 0 to 3
byte colPins[numCols]= {45,43,41,39}; //Columns 0 to 3
byte inbyte;
byte throttle_p;
byte throttle_m;
byte stage;
 
Keypad myKeypad= Keypad(makeKeymap(keymap), rowPins, colPins, numRows, numCols);
 
void setup()
{
  Serial2.begin(9600);
  Serial.begin(9600); 
  
  throttle_p=1;
  throttle_m=2;
  stage=3;
}
 
void loop()
{
  char keypressed = myKeypad.getKey();

  if (Serial2.available()){
    inbyte = Serial2.read();
    Serial.write(inbyte);
  }
  
  if (keypressed =='0') {
    Serial2.print(throttle_p);
  } 
  if (keypressed =='1') {
    Serial2.print(throttle_m);
  } 
  if (keypressed =='2') {
    Serial2.print(stage);
  } 
  
}

[Thomas L. (thomas_hx)]

Es heisst "Kerbal Space Program", so viel Zeit muss sein. ;-)