From: Jan "Yenya" Kasprzak <kas@fi.muni.cz>
Date: Sat, 23 May 2015 12:50:42 +0000 (+0200)
Subject: Timeout adjustments
X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?p=openparking.git;a=commitdiff_plain;h=c02f469380b07804175d639ab8beb80ca37acc13

Timeout adjustments
---

diff --git a/firmware/firmware.c b/firmware/firmware.c
index c9c4317..fb095f5 100644
--- a/firmware/firmware.c
+++ b/firmware/firmware.c
@@ -5,8 +5,8 @@
 #include "clock.h"
 #include "modbus.h"
 
-#define ECHO_TIMEOUT		(CLOCK_HZ/20)	// 50 ms
-#define MEASUREMENT_WAIT	(4*ECHO_TIMEOUT)
+#define ECHO_TIMEOUT		(CLOCK_HZ/10)	// 100 ms
+#define MEASUREMENT_WAIT	(2*ECHO_TIMEOUT)
 #define MEASUREMENT_SHIFT	2		// running avg (1 << M_SHIFT)
 
 #define N_TRIGGERS 3