From fd6b7aebc3b9fd62a4fc7fc2241e0eb5d6899ee0 Mon Sep 17 00:00:00 2001
From: broglep <20624281+broglep@users.noreply.github.com>
Date: Wed, 18 Jun 2025 22:31:33 +0200
Subject: [PATCH] Add PortNum for Cayenne Low Power Payload

---
 meshtastic/portnums.proto | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/meshtastic/portnums.proto b/meshtastic/portnums.proto
index 0203392..e388a6f 100644
--- a/meshtastic/portnums.proto
+++ b/meshtastic/portnums.proto
@@ -217,6 +217,13 @@ enum PortNum {
    */
   RETICULUM_TUNNEL_APP = 76;
 
+  /*
+   * App for transporting Cayenne Low Power Payload, popular for LoRaWAN sensor nodes. Offers ability to send
+   * arbitrary telemetry over meshtastic that is not covered by telemetry.proto
+   * ENCODING: CayenneLLP
+   */
+  CAYENNE_APP = 77;
+
   /*
    * Private applications should use portnums >= 256.
    * To simplify initial development and testing you can use "PRIVATE_APP"