From aa5b6250d0164963de25b214f3b15b07eb56ea42 Mon Sep 17 00:00:00 2001
From: Stanley Huang <stanleyhuangyc@gmail.com>
Date: Mon, 8 May 2017 21:18:48 +1000
Subject: Sync some stuff with Freematics ONE library

---
 libraries/OBD/OBD.cpp | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

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

diff --git a/libraries/OBD/OBD.cpp b/libraries/OBD/OBD.cpp
index 116a68d..d27fe7b 100644
--- a/libraries/OBD/OBD.cpp
+++ b/libraries/OBD/OBD.cpp
@@ -259,12 +259,19 @@ bool COBD::getResult(byte& pid, int& result)
 	return true;
 }
 
-void COBD::sleep()
+void COBD::enterLowPowerMode()
 {
   	char buf[32];
 	sendCommand("ATLP\r", buf, sizeof(buf));
 }
 
+void COBD::leaveLowPowerMode()
+{
+	// simply send any command to wake the device up
+	char buf[32];
+	sendCommand("ATI\r", buf, sizeof(buf), 1000);
+}
+
 char* COBD::getResultValue(char* buf)
 {
 	char* p = buf;
-- 
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