Bas Vuyk / XBeeLib_Handheld_V2

Library to easily communicate with XBee modules.

Fork of XBeeLib by Digi International Inc.

IO/IOSampleDM.h@6:06522f3a6642, 2016-07-28 (annotated)

Committer:
hbujanda
Date:
Thu Jul 28 10:17:20 2016 +0200
Revision:
6:06522f3a6642
Automatic upload

Who changed what in which revision?

UserRevisionLine numberNew contents of line
hbujanda 6:06522f3a6642 1 /**
hbujanda 6:06522f3a6642 2 * Copyright (c) 2015 Digi International Inc.,
hbujanda 6:06522f3a6642 3 * All rights not expressly granted are reserved.
hbujanda 6:06522f3a6642 4 *
hbujanda 6:06522f3a6642 5 * This Source Code Form is subject to the terms of the Mozilla Public
hbujanda 6:06522f3a6642 6 * License, v. 2.0. If a copy of the MPL was not distributed with this file,
hbujanda 6:06522f3a6642 7 * You can obtain one at http://mozilla.org/MPL/2.0/.
hbujanda 6:06522f3a6642 8 *
hbujanda 6:06522f3a6642 9 * Digi International Inc. 11001 Bren Road East, Minnetonka, MN 55343
hbujanda 6:06522f3a6642 10 * =======================================================================
hbujanda 6:06522f3a6642 11 */
hbujanda 6:06522f3a6642 12
hbujanda 6:06522f3a6642 13 #ifndef _IO_IOSAMPLEDM_H_
hbujanda 6:06522f3a6642 14 #define _IO_IOSAMPLEDM_H_
hbujanda 6:06522f3a6642 15
hbujanda 6:06522f3a6642 16 #define MAX_IO_SAMPLE_DM_LEN (2 + 2 * 5)
hbujanda 6:06522f3a6642 17
hbujanda 6:06522f3a6642 18 namespace XBeeLib {
hbujanda 6:06522f3a6642 19
hbujanda 6:06522f3a6642 20 /** Class to handle the incoming IO Data Samples in ZigBee modules */
hbujanda 6:06522f3a6642 21 class IOSampleDM {
hbujanda 6:06522f3a6642 22 public:
hbujanda 6:06522f3a6642 23 /** Class constructor
hbujanda 6:06522f3a6642 24 * @param raw_data The IO Sample data, as returned by an "IS" command response or in the IoSampleRxZBDM (0x92) frames
hbujanda 6:06522f3a6642 25 * @param size size (in bytes) of raw_data.
hbujanda 6:06522f3a6642 26 */
hbujanda 6:06522f3a6642 27 IOSampleDM(const uint8_t* const raw_data = NULL, size_t size = 0);
hbujanda 6:06522f3a6642 28
hbujanda 6:06522f3a6642 29 /** Class destructor */
hbujanda 6:06522f3a6642 30 ~IOSampleDM();
hbujanda 6:06522f3a6642 31
hbujanda 6:06522f3a6642 32 /** get_dio - read the value of a DIO configured as digital input
hbujanda 6:06522f3a6642 33 *
hbujanda 6:06522f3a6642 34 * @param line DIO line being read
hbujanda 6:06522f3a6642 35 * @param val pointer where the DIO value read will be stored
hbujanda 6:06522f3a6642 36 * @returns
hbujanda 6:06522f3a6642 37 * Success if the operation was successful,
hbujanda 6:06522f3a6642 38 * Failure otherwise
hbujanda 6:06522f3a6642 39 */
hbujanda 6:06522f3a6642 40 RadioStatus get_dio(XBeeDM::IoLine line, DioVal* const dio_value) const;
hbujanda 6:06522f3a6642 41
hbujanda 6:06522f3a6642 42 /** get_adc - read the value of the espcified ADC line
hbujanda 6:06522f3a6642 43 *
hbujanda 6:06522f3a6642 44 * @param line ADC line being read
hbujanda 6:06522f3a6642 45 * @param val pointer where the value read from the ADC will be stored
hbujanda 6:06522f3a6642 46 * @returns
hbujanda 6:06522f3a6642 47 * Success if the operation was successful,
hbujanda 6:06522f3a6642 48 * Failure otherwise
hbujanda 6:06522f3a6642 49 */
hbujanda 6:06522f3a6642 50 RadioStatus get_adc(XBeeDM::IoLine line, uint16_t* const val) const;
hbujanda 6:06522f3a6642 51
hbujanda 6:06522f3a6642 52 /** is_valid - checks if the IOSampleDM object has at least one DIO or ADC sample.
hbujanda 6:06522f3a6642 53 * @returns true if valid, false otherwise
hbujanda 6:06522f3a6642 54 */
hbujanda 6:06522f3a6642 55 inline bool is_valid()
hbujanda 6:06522f3a6642 56 {
hbujanda 6:06522f3a6642 57 return _digital_mask != 0 || _analog_mask != 0;
hbujanda 6:06522f3a6642 58 }
hbujanda 6:06522f3a6642 59
hbujanda 6:06522f3a6642 60 protected:
hbujanda 6:06522f3a6642 61 uint16_t _digital_mask;
hbujanda 6:06522f3a6642 62 uint8_t _analog_mask;
hbujanda 6:06522f3a6642 63 uint8_t _sampled_data[MAX_IO_SAMPLE_DM_LEN];
hbujanda 6:06522f3a6642 64 uint8_t _sampled_data_size;
hbujanda 6:06522f3a6642 65
hbujanda 6:06522f3a6642 66 inline uint16_t get_digital_channels(void) const;
hbujanda 6:06522f3a6642 67 };
hbujanda 6:06522f3a6642 68
hbujanda 6:06522f3a6642 69 } /* namespace XBeeLib */
hbujanda 6:06522f3a6642 70
hbujanda 6:06522f3a6642 71 #endif /* _IO_IOSAMPLEDM_H_ */