Maxim Integrated / ard2pmod

Library for MAXREFDES72# that supports configuration of shield for different PMOD types and the DS3231 RTC

Dependencies:   ds3231 max14661

Dependents:   ard2pmod_demo max14724_hello_world ALS_Proximity_Demo

Ard2Pmod Shield Component Page

ard2pmod.cpp@3:64d54fa4dd3c, 2014-11-24 (annotated)

Committer:
j3
Date:
Mon Nov 24 23:15:36 2014 +0000
Revision:
3:64d54fa4dd3c
Parent:
2:686912ed055f
Child:
6:9e75c6a2dff5
Added PMOD_TYPE_I2C_A and  PMOD_TYPE_I2C_B; Changed  PMOD_TYPE_I2C to  PMOD_TYPE_I2C_AB

Who changed what in which revision?

UserRevisionLine numberNew contents of line
j3 0:bb62cd328247 1 /******************************************************************//**
j3 0:bb62cd328247 2 * @file ard2pmod.cpp
j3 0:bb62cd328247 3 *
j3 0:bb62cd328247 4 * @author Justin Jordan
j3 0:bb62cd328247 5 *
j3 0:bb62cd328247 6 * @version 0.0
j3 0:bb62cd328247 7 *
j3 0:bb62cd328247 8 * Started: 11NOV14
j3 0:bb62cd328247 9 *
j3 0:bb62cd328247 10 * Updated:
j3 0:bb62cd328247 11 *
j3 0:bb62cd328247 12 * @brief Source file for ard2pmod class
j3 0:bb62cd328247 13 *
j3 0:bb62cd328247 14 ***********************************************************************
j3 0:bb62cd328247 15 *
j3 0:bb62cd328247 16 * @copyright
j3 0:bb62cd328247 17 * Copyright (C) 2013 Maxim Integrated Products, Inc., All Rights Reserved.
j3 0:bb62cd328247 18 *
j3 0:bb62cd328247 19 * Permission is hereby granted, free of charge, to any person obtaining a
j3 0:bb62cd328247 20 * copy of this software and associated documentation files (the "Software"),
j3 0:bb62cd328247 21 * to deal in the Software without restriction, including without limitation
j3 0:bb62cd328247 22 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
j3 0:bb62cd328247 23 * and/or sell copies of the Software, and to permit persons to whom the
j3 0:bb62cd328247 24 * Software is furnished to do so, subject to the following conditions:
j3 0:bb62cd328247 25 *
j3 0:bb62cd328247 26 * The above copyright notice and this permission notice shall be included
j3 0:bb62cd328247 27 * in all copies or substantial portions of the Software.
j3 0:bb62cd328247 28 *
j3 0:bb62cd328247 29 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
j3 0:bb62cd328247 30 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
j3 0:bb62cd328247 31 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
j3 0:bb62cd328247 32 * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
j3 0:bb62cd328247 33 * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
j3 0:bb62cd328247 34 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
j3 0:bb62cd328247 35 * OTHER DEALINGS IN THE SOFTWARE.
j3 0:bb62cd328247 36 *
j3 0:bb62cd328247 37 * Except as contained in this notice, the name of Maxim Integrated
j3 0:bb62cd328247 38 * Products, Inc. shall not be used except as stated in the Maxim Integrated
j3 0:bb62cd328247 39 * Products, Inc. Branding Policy.
j3 0:bb62cd328247 40 *
j3 0:bb62cd328247 41 * The mere transfer of this software does not imply any licenses
j3 0:bb62cd328247 42 * of trade secrets, proprietary technology, copyrights, patents,
j3 0:bb62cd328247 43 * trademarks, maskwork rights, or any other form of intellectual
j3 0:bb62cd328247 44 * property whatsoever. Maxim Integrated Products, Inc. retains all
j3 0:bb62cd328247 45 * ownership rights.
j3 0:bb62cd328247 46 **********************************************************************/
j3 0:bb62cd328247 47
j3 0:bb62cd328247 48
j3 0:bb62cd328247 49 #include "ard2pmod.h"
j3 0:bb62cd328247 50
j3 0:bb62cd328247 51
j3 0:bb62cd328247 52 /**************************************************************//**
j3 0:bb62cd328247 53 * Constructor for Ard2Pmod Class
j3 0:bb62cd328247 54 *
j3 0:bb62cd328247 55 * On Entry:
j3 0:bb62cd328247 56 * @param[in] pmod_type - desired PMOD interface
j3 0:bb62cd328247 57 *
j3 0:bb62cd328247 58 * On Exit:
j3 0:bb62cd328247 59 * @return none
j3 0:bb62cd328247 60 *
j3 0:bb62cd328247 61 * Example:
j3 0:bb62cd328247 62 * @code
j3 0:bb62cd328247 63 * #include "ard2pmod.h"
j3 0:bb62cd328247 64 *
j3 0:bb62cd328247 65 * int main(void)
j3 0:bb62cd328247 66 * {
j3 0:bb62cd328247 67 * Ard2Pmod ard2pmod(PMOD_TYPE_1_GPIO);
j3 0:bb62cd328247 68 *
j3 0:bb62cd328247 69 * //main app.
j3 0:bb62cd328247 70 * for(;;)
j3 0:bb62cd328247 71 * {
j3 0:bb62cd328247 72 * }
j3 0:bb62cd328247 73 * }
j3 0:bb62cd328247 74 * @endcode
j3 0:bb62cd328247 75 ******************************************************************/
j3 0:bb62cd328247 76 Ard2Pmod::Ard2Pmod(pmod_type_t pmod_type) :
j3 0:bb62cd328247 77 Max14661(ARD2PMOD_SDA, ARD2PMOD_SCL, MAX14661_I2C_ADRS0),
j3 0:bb62cd328247 78 Ds3231(ARD2PMOD_SDA, ARD2PMOD_SCL)
j3 0:bb62cd328247 79 {
j3 0:bb62cd328247 80 switch(pmod_type)
j3 0:bb62cd328247 81 {
j3 3:64d54fa4dd3c 82 case PMOD_TYPE_I2C_A:
j3 3:64d54fa4dd3c 83 set_switches((SW12 | SW09), (SW11 | SW10));
j3 3:64d54fa4dd3c 84 break;
j3 3:64d54fa4dd3c 85
j3 3:64d54fa4dd3c 86 case PMOD_TYPE_I2C_B:
j3 3:64d54fa4dd3c 87 set_switches((SW09 | SW07), (SW10 | SW08));
j3 3:64d54fa4dd3c 88 break;
j3 3:64d54fa4dd3c 89
j3 3:64d54fa4dd3c 90 case PMOD_TYPE_I2C_AB:
j3 2:686912ed055f 91 set_switches((SW12 | SW09 | SW07), (SW11 | SW10 | SW08));
j3 0:bb62cd328247 92 break;
j3 0:bb62cd328247 93
j3 0:bb62cd328247 94 case PMOD_TYPE_1_GPIO:
j3 0:bb62cd328247 95 wrt_cmd_registers(DISABLE_BANK, DISABLE_BANK);
j3 0:bb62cd328247 96 break;
j3 0:bb62cd328247 97
j3 0:bb62cd328247 98 case PMOD_TYPE_2_SPI:
j3 0:bb62cd328247 99 wrt_cmd_registers(DISABLE_BANK, DISABLE_BANK);
j3 0:bb62cd328247 100 break;
j3 0:bb62cd328247 101
j3 0:bb62cd328247 102 case PMOD_TYPE_3_UART:
j3 2:686912ed055f 103 set_switches((SW12 | SW02), (SW11 | SW01));
j3 0:bb62cd328247 104 break;
j3 0:bb62cd328247 105
j3 0:bb62cd328247 106 case PMOD_TYPE_4_UART:
j3 2:686912ed055f 107 set_switches((SW13 | SW01), (SW12 | SW02));
j3 0:bb62cd328247 108 break;
j3 0:bb62cd328247 109
j3 0:bb62cd328247 110 case PMOD_TYPE_5_HBRIDGE:
j3 0:bb62cd328247 111 wrt_cmd_registers(DISABLE_BANK, DISABLE_BANK);
j3 0:bb62cd328247 112 break;
j3 0:bb62cd328247 113
j3 0:bb62cd328247 114 case PMOD_TYPE_6_HBRIDGE:
j3 0:bb62cd328247 115 wrt_cmd_registers(DISABLE_BANK, DISABLE_BANK);
j3 0:bb62cd328247 116 break;
j3 0:bb62cd328247 117
j3 0:bb62cd328247 118 default:
j3 0:bb62cd328247 119 wrt_cmd_registers(DISABLE_BANK, DISABLE_BANK);
j3 0:bb62cd328247 120 }
j3 0:bb62cd328247 121
j3 0:bb62cd328247 122 }
j3 0:bb62cd328247 123
j3 0:bb62cd328247 124