From 9e59262f643f1726738888b2945d3d63c1939d58 Mon Sep 17 00:00:00 2001
From: Cristian Maglie <c.maglie@bug.st>
Date: Wed, 12 Jun 2013 12:08:11 +0200
Subject: [PATCH] Bridge class now checks for protocol version

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

diff --git a/libraries/Bridge/Bridge.cpp b/libraries/Bridge/Bridge.cpp
index 4787cb9..6f3e987 100644
--- a/libraries/Bridge/Bridge.cpp
+++ b/libraries/Bridge/Bridge.cpp
@@ -27,8 +27,6 @@ void BridgeClass::begin() {
     return;
   started = true;
   
-  // TODO: A more robust restart
-  
   // Wait for Atheros bootloader to finish startup
   do {
     dropAll();
@@ -53,8 +51,11 @@ void BridgeClass::begin() {
   //   are ignored as "invalid packets".
   
   // Reset the brigde
-  uint8_t cmd[] = {'X','X'};
-  transfer(cmd, 2);
+  uint8_t cmd[] = {'X','X', '1','0','0'};
+  uint8_t res[1];
+  transfer(cmd, 5, res, 1);
+  if (res[0] != 0)
+	while (true);
 }
 
 uint8_t BridgeClass::runCommand(String &command, uint8_t &err) {