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diff --git a/util_ack/readme.md b/util_ack/readme.md new file mode 100644 index 0000000..9de6a40 --- /dev/null +++ b/util_ack/readme.md @@ -0,0 +1,65 @@ + / _____) _ | | + ( (____ _____ ____ _| |_ _____ ____| |__ + \____ \| ___ | (_ _) ___ |/ ___) _ \ + _____) ) ____| | | || |_| ____( (___| | | | + (______/|_____)_|_|_| \__)_____)\____)_| |_| + (C)2013 Semtech-Cycleo + +Utility: packet acknowledger +============================= + +1. Introduction +---------------- + +The packet acknowledger is a simple helper program listening on a single UDP +port and responding to PUSH_DATA datagrams with PUSH_ACK, and to PULL_DATA +datagrams with PULL_ACK. + +Informations about the datagrams received and the answers send are display on +screen to help communication debugging. + +Packets not following the protocol detailed in the PROTOCOL.TXT document in the +basic_pkt_fwt directory are ignored. + +2. Dependencies +---------------- + +This program follows the v1.1 version of the gateway-to-server protocol. + +3. Usage +--------- + +Start the program with the port number as first and only argument. + +To stop the application, press Ctrl+C. + +4. License +----------- + +Copyright (C) 2013, SEMTECH S.A. +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + +* Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. +* Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. +* Neither the name of the Semtech corporation nor the + names of its contributors may be used to endorse or promote products + derived from this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +DISCLAIMED. IN NO EVENT SHALL SEMTECH S.A. BE LIABLE FOR ANY +DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +*EOF*
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