From 9306464417522aa8b25672b324a3bd5e9dec3395 Mon Sep 17 00:00:00 2001
From: Charles Crossan <crossan007@gmail.com>
Date: Sun, 21 Feb 2021 12:04:48 -0500
Subject: [PATCH] add environmental measurements

---
 environmental_measurement.proto | 9 +++++++++
 portnums.proto                  | 7 +++++++
 2 files changed, 16 insertions(+)
 create mode 100644 environmental_measurement.proto

diff --git a/environmental_measurement.proto b/environmental_measurement.proto
new file mode 100644
index 0000000..c07524e
--- /dev/null
+++ b/environmental_measurement.proto
@@ -0,0 +1,9 @@
+syntax = "proto3";
+
+message EnvironmentalMeasurement {
+
+  float temperature = 1; 
+  float relative_humidity = 2;
+  float barometric_pressure = 3;
+
+}
\ No newline at end of file
diff --git a/portnums.proto b/portnums.proto
index 81b0a39..0438d9a 100644
--- a/portnums.proto
+++ b/portnums.proto
@@ -101,6 +101,13 @@ enum PortNum {
      */
     RANGE_TEST_APP = 66;
 
+    /*
+     * Provides a format to send and receive environmental data from the Meshtastic network.
+     *
+     * Maintained by Charles Crossan (crossan007) : crossan007@gmail.com
+     */
+     ENVIRONMENTAL_MEASUREMENT_APP = 67;
+
     /*
      * Private applications should use portnums >= 256.
      * To simplify initial development and testing you can use "PRIVATE_APP"