Philippe Spino / XBeeLib

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Fork of XBeeLib by Digi International Inc.

IO/IOSampleZB.h@4:629712865107, 2015-06-01 (annotated)

Committer:
spastor
Date:
Mon Jun 01 18:59:43 2015 +0200
Revision:
4:629712865107
Parent:
3:8662ebe83570
Child:
6:06522f3a6642
Automatic upload

Who changed what in which revision?

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spastor 0:fcaad0dfa051 1 /**
spastor 0:fcaad0dfa051 2 * Copyright (c) 2015 Digi International Inc.,
spastor 0:fcaad0dfa051 3 * All rights not expressly granted are reserved.
spastor 0:fcaad0dfa051 4 *
spastor 0:fcaad0dfa051 5 * This Source Code Form is subject to the terms of the Mozilla Public
spastor 0:fcaad0dfa051 6 * License, v. 2.0. If a copy of the MPL was not distributed with this file,
spastor 0:fcaad0dfa051 7 * You can obtain one at http://mozilla.org/MPL/2.0/.
spastor 0:fcaad0dfa051 8 *
spastor 3:8662ebe83570 9 * Digi International Inc. 11001 Bren Road East, Minnetonka, MN 55343
spastor 3:8662ebe83570 10 * =======================================================================
spastor 0:fcaad0dfa051 11 */
spastor 0:fcaad0dfa051 12
spastor 0:fcaad0dfa051 13 #ifndef _IO_IOSAMPLEZB_H_
spastor 0:fcaad0dfa051 14 #define _IO_IOSAMPLEZB_H_
spastor 0:fcaad0dfa051 15
spastor 0:fcaad0dfa051 16 #define MAX_IO_SAMPLE_ZB_LEN (2 + 2 * 5)
spastor 0:fcaad0dfa051 17
spastor 0:fcaad0dfa051 18 namespace XBeeLib {
spastor 0:fcaad0dfa051 19
spastor 0:fcaad0dfa051 20 /** Class to handle the incoming IO Data Samples in ZigBee modules */
spastor 0:fcaad0dfa051 21 class IOSampleZB {
spastor 0:fcaad0dfa051 22 public:
spastor 0:fcaad0dfa051 23 /** Class constructor
spastor 0:fcaad0dfa051 24 * @param raw_data The IO Sample data, as returned by an "IS" command response or in the IoSampleRxZB (0x92) frames
spastor 0:fcaad0dfa051 25 * @param size size (in bytes) of raw_data.
spastor 0:fcaad0dfa051 26 */
spastor 3:8662ebe83570 27 IOSampleZB(const uint8_t* const raw_data = NULL, size_t size = 0);
spastor 0:fcaad0dfa051 28
spastor 0:fcaad0dfa051 29 /** Class destructor */
spastor 0:fcaad0dfa051 30 ~IOSampleZB();
spastor 0:fcaad0dfa051 31
spastor 0:fcaad0dfa051 32 /** get_dio - read the value of a DIO configured as digital input
spastor 0:fcaad0dfa051 33 *
spastor 0:fcaad0dfa051 34 * @param line DIO line being read
spastor 0:fcaad0dfa051 35 * @param val pointer where the DIO value read will be stored
spastor 0:fcaad0dfa051 36 * @returns
spastor 0:fcaad0dfa051 37 * Success if the operation was successful,
spastor 0:fcaad0dfa051 38 * Failure otherwise
spastor 0:fcaad0dfa051 39 */
spastor 0:fcaad0dfa051 40 RadioStatus get_dio(XBeeZB::IoLine line, DioVal* const dio_value) const;
spastor 0:fcaad0dfa051 41
spastor 0:fcaad0dfa051 42 /** get_adc - read the value of the espcified ADC line
spastor 0:fcaad0dfa051 43 *
spastor 0:fcaad0dfa051 44 * @param line ADC line being read
spastor 0:fcaad0dfa051 45 * @param val pointer where the value read from the ADC will be stored
spastor 0:fcaad0dfa051 46 * @returns
spastor 0:fcaad0dfa051 47 * Success if the operation was successful,
spastor 0:fcaad0dfa051 48 * Failure otherwise
spastor 0:fcaad0dfa051 49 */
spastor 0:fcaad0dfa051 50 RadioStatus get_adc(XBeeZB::IoLine line, uint16_t* const val) const;
spastor 0:fcaad0dfa051 51
spastor 3:8662ebe83570 52 /** is_valid - checks if the IOSampleZB object has at least one DIO or ADC sample.
spastor 3:8662ebe83570 53 * @returns true if valid, false otherwise
spastor 3:8662ebe83570 54 */
spastor 3:8662ebe83570 55 inline bool is_valid()
spastor 3:8662ebe83570 56 {
spastor 4:629712865107 57 return _digital_mask != 0 || _analog_mask != 0;
spastor 3:8662ebe83570 58 }
spastor 3:8662ebe83570 59
spastor 0:fcaad0dfa051 60 protected:
spastor 0:fcaad0dfa051 61 uint16_t _digital_mask;
spastor 0:fcaad0dfa051 62 uint8_t _analog_mask;
spastor 0:fcaad0dfa051 63 uint8_t _sampled_data[MAX_IO_SAMPLE_ZB_LEN];
spastor 0:fcaad0dfa051 64 uint8_t _sampled_data_size;
spastor 0:fcaad0dfa051 65
spastor 0:fcaad0dfa051 66 inline uint16_t get_digital_channels(void) const;
spastor 0:fcaad0dfa051 67 };
spastor 0:fcaad0dfa051 68
spastor 0:fcaad0dfa051 69 } /* namespace XBeeLib */
spastor 0:fcaad0dfa051 70
spastor 0:fcaad0dfa051 71 #endif /* _IO_IOSAMPLEZB_H_ */