From 418831ebfec9034e1a83b4f8400d4eee8724e7f9 Mon Sep 17 00:00:00 2001
From: Daniel Ledda <ledda@cip.ifi.lmu.de>
Date: Sat, 31 Oct 2020 15:18:13 +0100
Subject: [PATCH] Proper calibration addd

---
 main.go | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

diff --git a/main.go b/main.go
index 0b80d1d..6639c7e 100644
--- a/main.go
+++ b/main.go
@@ -15,16 +15,25 @@ const Timeout = math.MaxInt32
 const TimeoutErrInitial string = "Timed out waiting for sensor's initial %s reading!"
 
 var oneSecondInCycles = (func() int {
+	result := cyclesInAMillisecond()
+	for i := 0; i < 100; i++ {
+		result += cyclesInAMillisecond()
+	}
+	fmt.Println(result / 100)
+	return result / 100
+})()
+
+func cyclesInAMillisecond() int {
 	count := 0
-	start := time.Now().Nanosecond()
+	start := time.Now().UnixNano()
 	for {
 		count++
-		if time.Now().Nanosecond() - start >= 1000000 {
+		if time.Now().UnixNano() - start >= 1000000 {
 			break
 		}
 	}
 	return count
-})()
+}
 
 func main() {
 	err := gpio.Open()