[175] | 1 | /*
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| 2 | ****************************************************************************
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| 3 | * Copyright (c) 2015 Arduino srl. All right reserved.
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| 4 | *
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| 5 | * File : CiaoData.h
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| 6 | * Date : 2016/02/16
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| 7 | * Revision : 0.0.2 $
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| 8 | * Author: andrea[at]arduino[dot]org
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| 9 | *
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| 10 | ****************************************************************************
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| 11 |
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| 12 | This library is free software; you can redistribute it and/or
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| 13 | modify it under the terms of the GNU Lesser General Public
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| 14 | License as published by the Free Software Foundation; either
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| 15 | version 2.1 of the License, or (at your option) any later version.
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| 16 |
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| 17 | This library is distributed in the hope that it will be useful,
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| 18 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 19 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 20 | Lesser General Public License for more details.
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| 21 |
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| 22 | You should have received a copy of the GNU Lesser General Public
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| 23 | License along with this library; if not, write to the Free Software
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| 24 | Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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| 25 | */
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| 26 |
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| 27 | #include <Arduino.h>
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| 28 |
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| 29 | #define ID_ERROR String(-1)
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| 30 | #define ID_EMPTY String(0)
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| 31 | #define ID_READY String(1)
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| 32 | #define END_TX_CHAR (char)4
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| 33 | #define DATA_SPLIT_CHAR (char)30
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| 34 | #define ID_SIZE_TX 25
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| 35 |
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| 36 | #if defined(__AVR_ATmega32U4__) || defined(ARDUINO_ARCH_SAMD)
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| 37 | class CiaoData {
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| 38 | public:
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| 39 |
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| 40 | String get(int index){
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| 41 | return msg_split[index];
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| 42 | }
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| 43 |
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| 44 | void parseMessage(String command){
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| 45 | int statusIndex = command.indexOf(DATA_SPLIT_CHAR);
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| 46 | msg_split[1] = command.substring(0, statusIndex);
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| 47 | msg_split[2] = command.substring(statusIndex+1);
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| 48 | }
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| 49 |
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| 50 | bool isError(){ //check for an error in data received
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| 51 | if(get(0) == ID_ERROR)
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| 52 | return true;
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| 53 | else
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| 54 | return false;
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| 55 | }
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| 56 |
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| 57 | bool isEmpty(){ //check if data received is empty
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| 58 | if(get(0) == ID_EMPTY)
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| 59 | return true;
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| 60 | else
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| 61 | return false;
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| 62 | }
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| 63 |
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| 64 | public:
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| 65 | String msg_split[3];
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| 66 | };
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| 67 |
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| 68 | #elif defined(__AVR_ATmega328P__)
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| 69 |
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| 70 | class CiaoData {
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| 71 | public:
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| 72 |
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| 73 | char* get(int index){
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| 74 | return msg_split[index];
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| 75 | }
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| 76 |
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| 77 | bool isEmpty(){
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| 78 | if (atoi( get(1) ) > 0)
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| 79 | return false;
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| 80 | else
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| 81 | return true;
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| 82 | }
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| 83 |
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| 84 | public:
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| 85 | char* msg_split[3];
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| 86 | };
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| 87 |
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| 88 | #endif
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| 89 |
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