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[svn42.git] / dart / dart.pde

diff --git a/dart/dart.pde b/dart/dart.pde
deleted file mode 100644 (file)
index 6819665..0000000
--- a/dart/dart.pde
+++ /dev/null
@@ -1,144 +0,0 @@
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <inttypes.h>
-
-//Player+Handycap BTN analog 5
-#define PLAYER_SIG_PORTC B00100000
-//INPUT PINS digital 2-7 PIND
-#define PIND_MASK B11111100
-//INPUT PINS digitat 8-12 PINB
-#define PINB_MASK B00011111
-//INPUT PINS analog 0-4 PINC
-#define PINC_MASK B00011111
-
-#define INPUT_SIG_PORTD B11000000
-#define INPUT_SIG_PORTB B00011111
-#define INPUT_SIG_PORTC B00010000
-
-#define OUTPUT_SIG_PORTB ( PINB_MASK & ~INPUT_SIG_PORTB )
-// B00011111 & ! B00011111 = 0
-#define OUTPUT_SIG_PORTC ( PINC_MASK & ~INPUT_SIG_PORTC )
-// B00011111 & ! B00010000 = B00001111
-#define OUTPUT_SIG_PORTD ( PIND_MASK & ~INPUT_SIG_PORTD )
-// B11111100 & ! B11000000 = 00111100
-union union16 {
-  byte uint8[2];
-  uint16_t uint16;
-}; 
-
-uint8_t zahlen[] = {115,110,46,78,51,83,82,68,99,105,41,73,35,67,50,36,113,108,44,76,49,81,114,100,98,101,37,69,34,66,102,109,111,116,52,84,47,79,57,89,106,97,33,65,42,74,38,45,112,104,40,72,48,80,0,0,103,107,43,75,39,71,70,77} ;
-
-union union32 {
-  byte uint8[4];
-  uint16_t uint16[2];
-  uint32_t uint32;
-}; 
-
-typedef unsigned char byte;
-
-void start_timer()
-{
-  // timer 1: 2 ms
-  TCCR1A = 0;                    // prescaler 1:8, WGM = 4 (CTC)
-  TCCR1B = 1<<WGM12 | 1<<CS10  | 1<<CS11;    // 
-  OCR1A = 65000;        // (1+159)*8 = 1280 -> 0.08ms @ 16 MHz -> 1*alpha
-//  OCR1A = 207;        // (1+207)*8 = 1664 -> 0.104ms @ 16 MHz -> 1*alpha
-  TCNT1 = 0;          // reseting timer
-  TIMSK1 = 1<<OCIE1A; // enable Interrupt
-}
-
-void stop_timer() // stop the timer
-{
-  // timer1
-  TCCR1B = 0; // no clock source
-  TIMSK1 = 0; // disable timer interrupt
-}
-
-ISR(TIMER1_COMPA_vect)
-{
-  stop_timer();
-  PCICR|= B111;
-}
-
-static void send_dart(byte input,byte output)
-{
-  byte value=0;
-  while(input>>=1)
-    value++;
-  value<<=3;
-  while(output>>=1)
-    value++;
-  
-       uint8_t zahl = zahlen[value];
-  uint8_t multi = zahl >> 5;
-  uint8_t base = zahl & B11111;
-  Serial.print(0+multi);
-  Serial.print("\t");
-  Serial.println(0+base);
-}
-
-static void send_btn(byte btn)
-{
-  uint8_t value=0;
-  while(btn>>=1)
-    value++;
-  Serial.print("btn\t");
-  Serial.println(0+value);
-       
-}
-
-static void PCint() {
-  byte PINB_COPY = PINB;
-  byte PINC_COPY = PINC;
-  byte PIND_COPY = PIND;
-  byte output = ( OUTPUT_SIG_PORTC  & ~ PINC_COPY ) | (( OUTPUT_SIG_PORTD  & ~ PIND_COPY ) <<2 ); // no output on B 
-  byte input = ( INPUT_SIG_PORTB  & ~ PINB_COPY ) | ( ( INPUT_SIG_PORTC  & ~ PINC_COPY ) <<1 ) |( INPUT_SIG_PORTD  & ~ PIND_COPY );
-  byte btn = ( PLAYER_SIG_PORTC  & ~ PINC_COPY ); 
-
-  if ( input && output)
-   send_dart(input,output);
-  else if (btn)
-   send_btn(btn);
-       else
-   return;
-
-       //Timeout verhindert zu schnelle Wiederholungen
-  PCICR&=  ~ B111; // Disable Interrupt
-  start_timer();
-}
-
-
-
-SIGNAL(PCINT0_vect) {
-  PCint();
-}
-SIGNAL(PCINT1_vect) {
-  PCint();
-}
-SIGNAL(PCINT2_vect) {
-  PCint();
-}
-void setup()
-{
-//  pinMode(RF433_PIN, INPUT);      // set pin to input
-//  digitalWrite(RF433_PIN, LOW);  // turn of pullup resistors 
-  //Set Port as input
-  DDRB=0;
-// disable pull up
-  PORTB=0;
-  DDRD = DDRD & 3;
-  PORTD= PORTD & 3;
-
-  DDRC=0;
-  PORTC=0;
-  Serial.begin(57600);
-  PCMSK0=PINB_MASK & INPUT_SIG_PORTB;
-  PCMSK1=(PINC_MASK & INPUT_SIG_PORTC) |  PLAYER_SIG_PORTC;
-  PCMSK2=PIND_MASK & INPUT_SIG_PORTD;
-  PCICR|= B111;
-}
-
-
-void loop()
-{
-}