Reliable 0

terminal_keyboard_emulator.ino

@@ -3,13 +3,15 @@
 const int pinData = 6;
 const int pinStatus = 7;
 
+const int timerDelay = 545;
+
 void setup(void)
 {
   pinMode(pinData, OUTPUT);
   //Timer1.initialize(60);
   //Timer1.attachInterrupt(clockCycle);
 
-  Timer1.initialize(1100/2);
+  Timer1.initialize(timerDelay);
   Timer1.attachInterrupt(clockCycle);
   Timer1.stop();
     
@@ -25,6 +27,8 @@ volatile int x = 0;
 volatile int dataWord = 0;
 volatile int dataState = 0;
 volatile int dataDelay = 0;
+volatile int packetDelay = 0;
+volatile int packetTail = 0;
 volatile int clkState = LOW;
 
 void statusCycle() {
@@ -34,11 +38,14 @@ void statusCycle() {
   if (changeDiff >= 10) {
     lastStart = timeNow;
 
-    dataWord = ('1' + x) << 3;
-    dataState = 10;
-    dataDelay = 1;
-    x = (x + 1) % 3; 
+    dataWord = (1 + x);
+    dataState = 7;
+    dataDelay = 0;
+    packetDelay = 0;
+    packetTail = 100;
+    x = (x + 1) % 1; 
     clkState = HIGH;
+    Timer1.initialize(timerDelay);
     Timer1.start();
   }
   if (timeNow - lastStart >= 7 && changeDiff >= 2) {
@@ -55,14 +62,20 @@ void clockCycle(void)
   } else {
     clkState = LOW;
   }
-  if (dataDelay > 0) {
+  if (packetDelay > 0) {
+    packetDelay--;
+  } else if (dataDelay > 0) {
     dataDelay--;
+    dataBit = LOW;
   } else if (dataState > 0) {
     int bitToSend = (dataWord >> (dataState - 1)) & 1;
     //int bitToSend = dataWord & 1;
     //dataWord = dataWord >> 1;
     dataBit = !bitToSend ? LOW : HIGH;
     dataState--;
+  } else if (packetTail > 0) {
+    packetTail--;
+    dataBit = LOW;
   } else {
     //digitalWrite(pinData, HIGH);
     Timer1.stop();