From 45434651a9ef34b3f776b55be0a9ef7635a9703b Mon Sep 17 00:00:00 2001
From: Othmar Gsenger <otti@realraum.at>
Date: Wed, 29 Jun 2011 23:57:25 +0000
Subject: [PATCH] whatever

---
 dart/dart.pde     |   45 +++++++++++++++++++++++---------------
 dart/lookuptable  |   62 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 dart/perl_shit.pl |   28 ++++++++++++++++++++++++
 3 files changed, 118 insertions(+), 17 deletions(-)
 create mode 100644 dart/lookuptable
 create mode 100755 dart/perl_shit.pl

diff --git a/dart/dart.pde b/dart/dart.pde
index 1ed2a0f..2e5223e 100644
--- a/dart/dart.pde
+++ b/dart/dart.pde
@@ -30,19 +30,14 @@ union union32 {
   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<<CS11;   // 
-  OCR1A = 159;        // (1+159)*8 = 1280 -> 0.08ms @ 16 MHz -> 1*alpha
+  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
@@ -54,7 +49,14 @@ void stop_timer() // stop the timer
   TCCR1B = 0; // no clock source
   TIMSK1 = 0; // disable timer interrupt
 }
-*/
+
+ISR(TIMER1_COMPA_vect)
+{
+  stop_timer();
+  PCICR|= B111;
+}
+
+
 byte last_input=0;
 byte last_output=0;
 static void PCint() {
@@ -66,14 +68,26 @@ static void PCint() {
  
   if (!input)
    return;
-  if (last_input==input && last_output==output)
-    return;
+  if (!output)
+   return;
+  //if (last_input==input && last_output==output)
+    //return;
   last_input=input;
   last_output=output;
-  Serial.print(output,HEX);
-  Serial.print('\t');
-  Serial.println(input,HEX);
-  return;
+//  Serial.print(output,HEX);
+//  Serial.print('\t');
+//  Serial.print(input,HEX);
+//  Serial.print('\t');
+
+  byte value=0;
+  while(input>>=1)
+    value++;
+  value<<=3;
+  while(output>>=1)
+    value++;
+  Serial.println(value,HEX);
+  PCICR&=  ~ B111; // Disable Interrupt
+  start_timer();
 }
 
 
@@ -106,7 +120,6 @@ void setup()
   PCMSK1=PINC_MASK & INPUT_SIG_PORTC;
   PCMSK2=PIND_MASK & INPUT_SIG_PORTD;
   PCICR|= B111;
-
 //  start_timer();
 }
 
@@ -118,6 +131,4 @@ void loop()
 {
 //  Serial.Serial.println("foo");
 //  return;
-
-
 }
diff --git a/dart/lookuptable b/dart/lookuptable
new file mode 100644
index 0000000..6ed1c8b
--- /dev/null
+++ b/dart/lookuptable
@@ -0,0 +1,62 @@
+2A
+2B
+29
+1C
+1D
+18
+C
+D
+8
+F
+7
+17
+1A
+1B
+19
+2E
+3E
+1E
+3C
+3D
+38
+32
+33
+31
+A
+B
+9
+2C
+2D
+28
+3A
+3B
+39
+12
+13
+11
+2F
+3F
+1F
+2
+3
+1
+24
+25
+20
+34
+35
+30
+14
+15
+10
+E
+6
+16
+4
+5
+0
+22
+23
+21
+26
+27
diff --git a/dart/perl_shit.pl b/dart/perl_shit.pl
new file mode 100755
index 0000000..cb544ba
--- /dev/null
+++ b/dart/perl_shit.pl
@@ -0,0 +1,28 @@
+#!/usr/bin/perl
+my $pos=0;
+my %shit;
+for (0..63)
+{
+  $shit{$_}=['nc','nc'];
+}
+print "Reading ".$ARGV[0]."\n";
+open(my $fh, '<', $ARGV[0]) ;
+
+while( my $line =<$fh>)
+{
+ chomp $line;
+ my $zahl = (int($pos / 3)) +1 ;
+ my $mult =( $pos % 3 )+1;
+ $shit{hex $line} = [ $mult, $zahl]; 
+ $pos++;
+}
+close ($fh);
+
+
+while(my $foobar = <STDIN>)
+{
+  chomp $foobar;
+  print join "\t",$foobar , $shit{hex $foobar}[0],$shit{hex $foobar}[1],"\n";
+
+
+}
-- 
1.7.10.4