Migrate to initial protocol for communication that allows setup of display and control of LEDs

proto/beerduino.proto

@@ -1,14 +0,0 @@
-
-import "nanopb.proto";
-
-package beerduino;
-
-message Ping {
-  required int32 id = 1;
-}
-
-message Echo {
-  required int32 id = 1;
-  optional string message = 2 [(nanopb).max_size = 40];
-}
-

proto/tm1638.proto

@@ -0,0 +1,54 @@
+import "nanopb.proto";
+
+package tm1638;
+
+enum Color {
+    GREEN = 1;
+    RED = 2;
+    BOTH = 3;
+    NONE = 4;
+}
+
+enum Module {
+    TM1638 = 1;
+    InvertedTM1638 = 2;
+    TM1640 = 3;
+}
+
+message Command {
+    enum Type {
+        PING = 1;
+        CONSTRUCT = 2;
+        SET_LED = 10;
+    }
+
+    required Type type = 1;
+    optional Ping ping = 2;
+    optional Construct construct = 3;
+    optional SetLed setLed = 10;
+}
+
+message Ping {
+    required int32 id = 1;
+}
+
+message Echo {
+    required int32 id = 1;
+    optional string message = 2;// [(nanopb).max_size = 40];
+}
+
+message Construct {
+	required int32 dataPin = 1;
+	required int32 clockPin = 2;
+	optional int32 strobePin = 3;
+    optional bool activateDisplay = 4 [default = true];
+    optional int32 intensity = 5 [default = 7];
+    optional Module module = 6 [default = TM1638];
+    optional int32 id = 7 [default = 0];
+}
+
+message SetLed {
+    required Color color = 1;
+    required int32 pos = 2;
+    optional int32 id = 3 [default = 1];
+}