From 6eeb9120c5dd32b5d515a656421db4b405639447 Mon Sep 17 00:00:00 2001
From: Stanley Huang <stanleyhuangyc@gmail.com>
Date: Sat, 19 Sep 2015 16:18:01 +1000
Subject: Minor update

---
 libraries/OBD/OBD.h | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

(limited to 'libraries/OBD/OBD.h')

diff --git a/libraries/OBD/OBD.h b/libraries/OBD/OBD.h
index 74e4225..90944e9 100644
--- a/libraries/OBD/OBD.h
+++ b/libraries/OBD/OBD.h
@@ -12,6 +12,7 @@
 
 #define OBD_TIMEOUT_SHORT 2000 /* ms */
 #define OBD_TIMEOUT_LONG 7000 /* ms */
+#define OBD_TIMEOUT_GPS 200 /* ms */
 #define OBD_SERIAL_BAUDRATE 38400
 #define OBD_RECV_BUF_SIZE 128
 
@@ -98,10 +99,10 @@ typedef struct {
     uint32_t time;
     int32_t lat;
     int32_t lon;
-    int alt;
-    float speed;
-    int heading;
-    int sat;
+    int16_t alt;
+    uint8_t speed;
+    uint8_t sat;
+    int16_t heading;
 } GPS_DATA;
 
 uint16_t hex2uint16(const char *p);
-- 
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