From f6b55c5ac90a4425a64aae863ac6ff83f89513f2 Mon Sep 17 00:00:00 2001
From: Philippe G <philippe44@users.noreply.github.com>
Date: Sun, 4 Apr 2021 15:45:22 -0700
Subject: [PATCH] voltage

---
 plugin/SqueezeESP32/Player.pm | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/plugin/SqueezeESP32/Player.pm b/plugin/SqueezeESP32/Player.pm
index 158d1395..d82b3b5c 100644
--- a/plugin/SqueezeESP32/Player.pm
+++ b/plugin/SqueezeESP32/Player.pm
@@ -343,4 +343,9 @@ sub lineInOutStatus {
 	}
 }
 
+sub voltage {
+	my $voltage = Slim::Networking::Slimproto::voltage(shift) || return 0;
+	return sprintf("%.2f", ($voltage >> 4) / 128);
+}
+
 1;