From bc051f377da102bb67c6465b810a07dc7b400e13 Mon Sep 17 00:00:00 2001
From: Dobrica Pavlinusic <dpavlin@rot13.org>
Date: Sun, 21 Feb 2021 12:20:10 +0000
Subject: [PATCH] handle slower iio_info and skip sleep

---
 iio2mqtt.pl | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/iio2mqtt.pl b/iio2mqtt.pl
index 14c9430..40c4983 100755
--- a/iio2mqtt.pl
+++ b/iio2mqtt.pl
@@ -57,5 +57,8 @@ while(1) {
 	system "curl --silent -XPOST '$influx_url' --data-binary '$influx'";
 	warn "$influx\n";
 
-	sleep Time::HiRes::time + $delay - $t;
+	my $dt = Time::HiRes::time + $delay - $t - 100;
+	if ( $dt > 0 ) {
+		sleep $dt;
+	}
 }
-- 
2.20.1