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Martino Facchin 45ff4f60b3 Bridge: fix transfers which ignored host response
Bridge.put() was broken by #2781 because it used transfer() 2-parameters overloaded version, which imply that rxlen == 0.
But the Linux Bridge responded, so the check (i >= rxlen) was true and the function timed out after retrying 50 times.

Every bridge command (python side) has been checked and now SHOULD strictly follow this rule and never ignore silently the received data
2015-03-30 15:56:06 +02:00
..

= Bridge Library for Arduino =

The Bridge library simplifies communication between the ATmega32U4 and the AR9331.

For more information about this library please visit us at
http://arduino.cc/en/Reference/YunBridgeLibrary

== License ==

Copyright (c) Arduino LLC. All right reserved.

This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA