diff --git a/README.md b/README.md
index b482cd5..2a83f84 100644
--- a/README.md
+++ b/README.md
@@ -82,11 +82,11 @@ Followed by six byte long value
 - [x] 81 - Q - set pin mode
 - [x] 82 - R - digital write
 - [x] 83 - S - digital read
-- [ ] 84 - T - analog write
-- [ ] 85 - U - analog read
-- [ ] 86 - V - handle RC Decimal
+- [x] 84 - T - analog write
+- [x] 85 - U - analog read
+- [x] 86 - V - handle RC Decimal
 - [x] 87 - W - handle RC TriState
-- [ ] 88 - X - handle IR send
+- [x] 88 - X - handle IR send
 - [x] 89 - Y - handle IR read
 
 ## Special Command
diff --git a/arduino/src/sketch.ino b/arduino/src/sketch.ino
index 56f193b..9d703a0 100644
--- a/arduino/src/sketch.ino
+++ b/arduino/src/sketch.ino
@@ -53,11 +53,11 @@ void decodeMessage() {
 
     switch (cmd) {
         //case 80:  break;
-        case 81: setMode(val[0], pin);  break;
-        case 82: digitalW(val[0], pin); break;
-        case 83: digitalR(pin);          break;
-        //case 84:  break;
-        //case 85:  break;
+        case 81: setMode(val[0], pin);      break;
+        case 82: digitalW(val[0], pin);     break;
+        case 83: digitalR(pin);             break;
+        case 84: analogW(pin, val)          break;
+        case 85: analogR(pin)               break;
         //case 86:  break;
         case 87: sendRCTristate(val, pin);  break;
         //case 88:  break;
@@ -115,6 +115,34 @@ void digitalR(int pin) {
 
 }
 
+void analogW(uint8_t val[], int pin) {
+
+  if(p == -1) { if(debug) Serial.println("badpin"); return; }
+  pinMode(p, OUTPUT);
+  analogWrite(p,(256*val[0])+val[1]);
+
+}
+
+void analogR(int pin) {
+
+  if(p == -1) { Serial.println("badpin"); return; }
+  pinMode(p, INPUT);
+  int rval = analogRead(p);
+  Serial.println(String(pin + "::" + rval));
+
+}
+
+void handleRCDecimal(uint8_t val[], int pin) {
+
+  if (p == -1) { Serial.println("badpin"); return; }
+  unsigned int length =(val[0]*256)+val[1];
+  unsigned long value =(val[2]*16777216)+(val[3]*65536)+(val[4]*256)+val[5]; 
+  RCSwitch rc = RCSwitch();
+  rc.enableTransmit(p);
+  rc.send(value, length);
+
+}
+
 void sendRCTristate (uint8_t val[], int pin) {
   
   if(pin == -1) { Serial.println("badpin"); return; }