proto: Add initial discovery.protoHEADmain

This is a protobuf definition for a frame payload used for discovery in
IoT networks.

1 files changed, 7 insertions, 0 deletions

diff --git a/proto/discovery.proto b/proto/discovery.proto
new file mode 100644
index 0000000..641d3c1
--- /dev/null
+++ b/proto/discovery.proto
@@ -0,0 +1,7 @@
+syntax = "proto3";
+
+option go_package = "/discovery";
+
+message Frame {
+	int32 ttl = 1;
+}