From 2b54c11052bfb44f87a92a6aebd69d6dc3786004 Mon Sep 17 00:00:00 2001
From: Cameron Clough <cameronjclough@gmail.com>
Date: Mon, 28 Nov 2022 12:51:57 -0800
Subject: [PATCH] add microphone (#382)

* add microphone socket

* increase freq

* add raw noise level

* rename to ambient

* switch
---
 log.capnp   | 8 ++++++++
 services.py | 1 +
 2 files changed, 9 insertions(+)

diff --git a/log.capnp b/log.capnp
index 72dcef7..4fe69a2 100644
--- a/log.capnp
+++ b/log.capnp
@@ -1961,6 +1961,11 @@ struct EncodeData {
 struct UserFlag {
 }
 
+struct Microphone {
+  ambientNoiseLevelRaw @0 :Float32;
+  filteredAmbientNoiseLevel @1 :Float32;
+}
+
 struct Event {
   logMonoTime @0 :UInt64;  # nanoseconds
   valid @67 :Bool = true;
@@ -2020,6 +2025,9 @@ struct Event {
     wideRoadEncodeIdx @77 :EncodeIndex;
     qRoadEncodeIdx @90 :EncodeIndex;
 
+    # microphone data
+    microphone @103 :Microphone;
+
     # systems stuff
     androidLog @20 :AndroidLogEntry;
     managerState @78 :ManagerState;
diff --git a/services.py b/services.py
index 4a2f83d..1e61178 100755
--- a/services.py
+++ b/services.py
@@ -76,6 +76,7 @@ services = {
   "navThumbnail": (True, 0.),
   "qRoadEncodeIdx": (False, 20.),
   "userFlag": (True, 0., 1),
+  "microphone": (True, 10., 10),
 
   # debug
   "uiDebug": (True, 0., 1),