Aleksandrs Gumenuks / MaximInterface_Extended

Extended MaximInterface

Dependents:   mbed_DS28EC20_GPIO

Links/LoggingOneWireMaster.cpp@0:f77ad7f72d04, 2017-11-06 (annotated)

Committer:
IanBenzMaxim
Date:
Mon Nov 06 14:39:18 2017 -0600
Revision:
0:f77ad7f72d04
Child:
6:a8c83a2e6fa4
Initial commit.

Who changed what in which revision?

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IanBenzMaxim 0:f77ad7f72d04 1 /*******************************************************************************
IanBenzMaxim 0:f77ad7f72d04 2 * Copyright (C) 2017 Maxim Integrated Products, Inc., All Rights Reserved.
IanBenzMaxim 0:f77ad7f72d04 3 *
IanBenzMaxim 0:f77ad7f72d04 4 * Permission is hereby granted, free of charge, to any person obtaining a
IanBenzMaxim 0:f77ad7f72d04 5 * copy of this software and associated documentation files (the "Software"),
IanBenzMaxim 0:f77ad7f72d04 6 * to deal in the Software without restriction, including without limitation
IanBenzMaxim 0:f77ad7f72d04 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
IanBenzMaxim 0:f77ad7f72d04 8 * and/or sell copies of the Software, and to permit persons to whom the
IanBenzMaxim 0:f77ad7f72d04 9 * Software is furnished to do so, subject to the following conditions:
IanBenzMaxim 0:f77ad7f72d04 10 *
IanBenzMaxim 0:f77ad7f72d04 11 * The above copyright notice and this permission notice shall be included
IanBenzMaxim 0:f77ad7f72d04 12 * in all copies or substantial portions of the Software.
IanBenzMaxim 0:f77ad7f72d04 13 *
IanBenzMaxim 0:f77ad7f72d04 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
IanBenzMaxim 0:f77ad7f72d04 15 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
IanBenzMaxim 0:f77ad7f72d04 16 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IanBenzMaxim 0:f77ad7f72d04 17 * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
IanBenzMaxim 0:f77ad7f72d04 18 * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
IanBenzMaxim 0:f77ad7f72d04 19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
IanBenzMaxim 0:f77ad7f72d04 20 * OTHER DEALINGS IN THE SOFTWARE.
IanBenzMaxim 0:f77ad7f72d04 21 *
IanBenzMaxim 0:f77ad7f72d04 22 * Except as contained in this notice, the name of Maxim Integrated
IanBenzMaxim 0:f77ad7f72d04 23 * Products, Inc. shall not be used except as stated in the Maxim Integrated
IanBenzMaxim 0:f77ad7f72d04 24 * Products, Inc. Branding Policy.
IanBenzMaxim 0:f77ad7f72d04 25 *
IanBenzMaxim 0:f77ad7f72d04 26 * The mere transfer of this software does not imply any licenses
IanBenzMaxim 0:f77ad7f72d04 27 * of trade secrets, proprietary technology, copyrights, patents,
IanBenzMaxim 0:f77ad7f72d04 28 * trademarks, maskwork rights, or any other form of intellectual
IanBenzMaxim 0:f77ad7f72d04 29 * property whatsoever. Maxim Integrated Products, Inc. retains all
IanBenzMaxim 0:f77ad7f72d04 30 * ownership rights.
IanBenzMaxim 0:f77ad7f72d04 31 *******************************************************************************/
IanBenzMaxim 0:f77ad7f72d04 32
IanBenzMaxim 0:f77ad7f72d04 33 #include <MaximInterface/Utilities/HexConversions.hpp>
IanBenzMaxim 0:f77ad7f72d04 34 #include "LoggingOneWireMaster.hpp"
IanBenzMaxim 0:f77ad7f72d04 35
IanBenzMaxim 0:f77ad7f72d04 36 using std::string;
IanBenzMaxim 0:f77ad7f72d04 37
IanBenzMaxim 0:f77ad7f72d04 38 namespace MaximInterface {
IanBenzMaxim 0:f77ad7f72d04 39
IanBenzMaxim 0:f77ad7f72d04 40 static const char strongLevelString[] = "<SP_ON>";
IanBenzMaxim 0:f77ad7f72d04 41
IanBenzMaxim 0:f77ad7f72d04 42 static string formatDataString(const uint_least8_t * data, size_t dataSize,
IanBenzMaxim 0:f77ad7f72d04 43 bool read) {
IanBenzMaxim 0:f77ad7f72d04 44 string dataBuilder;
IanBenzMaxim 0:f77ad7f72d04 45 for (size_t i = 0; i < dataSize; i++) {
IanBenzMaxim 0:f77ad7f72d04 46 if (read) {
IanBenzMaxim 0:f77ad7f72d04 47 dataBuilder.append(1, '[');
IanBenzMaxim 0:f77ad7f72d04 48 }
IanBenzMaxim 0:f77ad7f72d04 49 dataBuilder.append(byteArrayToHexString(data + i, 1));
IanBenzMaxim 0:f77ad7f72d04 50 if (read) {
IanBenzMaxim 0:f77ad7f72d04 51 dataBuilder.append(1, ']');
IanBenzMaxim 0:f77ad7f72d04 52 }
IanBenzMaxim 0:f77ad7f72d04 53 dataBuilder.append(1, ' ');
IanBenzMaxim 0:f77ad7f72d04 54 }
IanBenzMaxim 0:f77ad7f72d04 55 return dataBuilder;
IanBenzMaxim 0:f77ad7f72d04 56 }
IanBenzMaxim 0:f77ad7f72d04 57
IanBenzMaxim 0:f77ad7f72d04 58 void LoggingOneWireMaster::tryWriteMessage(const std::string & message) {
IanBenzMaxim 0:f77ad7f72d04 59 if (writeMessage) {
IanBenzMaxim 0:f77ad7f72d04 60 writeMessage(message);
IanBenzMaxim 0:f77ad7f72d04 61 }
IanBenzMaxim 0:f77ad7f72d04 62 }
IanBenzMaxim 0:f77ad7f72d04 63
IanBenzMaxim 0:f77ad7f72d04 64 error_code LoggingOneWireMaster::reset() {
IanBenzMaxim 0:f77ad7f72d04 65 error_code result = OneWireMasterDecorator::reset();
IanBenzMaxim 0:f77ad7f72d04 66 tryWriteMessage(!result ? "RP" : "RN");
IanBenzMaxim 0:f77ad7f72d04 67 return result;
IanBenzMaxim 0:f77ad7f72d04 68 }
IanBenzMaxim 0:f77ad7f72d04 69
IanBenzMaxim 0:f77ad7f72d04 70 error_code LoggingOneWireMaster::writeByteSetLevel(uint_least8_t sendByte,
IanBenzMaxim 0:f77ad7f72d04 71 Level afterLevel) {
IanBenzMaxim 0:f77ad7f72d04 72 tryWriteMessage(formatDataString(&sendByte, 1, false));
IanBenzMaxim 0:f77ad7f72d04 73 if (afterLevel == StrongLevel) {
IanBenzMaxim 0:f77ad7f72d04 74 tryWriteMessage(strongLevelString);
IanBenzMaxim 0:f77ad7f72d04 75 }
IanBenzMaxim 0:f77ad7f72d04 76 return OneWireMasterDecorator::writeByteSetLevel(sendByte, afterLevel);
IanBenzMaxim 0:f77ad7f72d04 77 }
IanBenzMaxim 0:f77ad7f72d04 78
IanBenzMaxim 0:f77ad7f72d04 79 error_code LoggingOneWireMaster::readByteSetLevel(uint_least8_t & recvByte,
IanBenzMaxim 0:f77ad7f72d04 80 Level afterLevel) {
IanBenzMaxim 0:f77ad7f72d04 81 error_code result =
IanBenzMaxim 0:f77ad7f72d04 82 OneWireMasterDecorator::readByteSetLevel(recvByte, afterLevel);
IanBenzMaxim 0:f77ad7f72d04 83 if (!result) {
IanBenzMaxim 0:f77ad7f72d04 84 tryWriteMessage(formatDataString(&recvByte, 1, true));
IanBenzMaxim 0:f77ad7f72d04 85 if (afterLevel == StrongLevel) {
IanBenzMaxim 0:f77ad7f72d04 86 tryWriteMessage(strongLevelString);
IanBenzMaxim 0:f77ad7f72d04 87 }
IanBenzMaxim 0:f77ad7f72d04 88 }
IanBenzMaxim 0:f77ad7f72d04 89 return result;
IanBenzMaxim 0:f77ad7f72d04 90 }
IanBenzMaxim 0:f77ad7f72d04 91
IanBenzMaxim 0:f77ad7f72d04 92 error_code LoggingOneWireMaster::writeBlock(const uint_least8_t * sendBuf,
IanBenzMaxim 0:f77ad7f72d04 93 size_t sendLen) {
IanBenzMaxim 0:f77ad7f72d04 94 tryWriteMessage(formatDataString(sendBuf, sendLen, false));
IanBenzMaxim 0:f77ad7f72d04 95 return OneWireMasterDecorator::writeBlock(sendBuf, sendLen);
IanBenzMaxim 0:f77ad7f72d04 96 }
IanBenzMaxim 0:f77ad7f72d04 97
IanBenzMaxim 0:f77ad7f72d04 98 error_code LoggingOneWireMaster::readBlock(uint_least8_t * recvBuf,
IanBenzMaxim 0:f77ad7f72d04 99 size_t recvLen) {
IanBenzMaxim 0:f77ad7f72d04 100 error_code result = OneWireMasterDecorator::readBlock(recvBuf, recvLen);
IanBenzMaxim 0:f77ad7f72d04 101 if (!result) {
IanBenzMaxim 0:f77ad7f72d04 102 tryWriteMessage(formatDataString(recvBuf, recvLen, true));
IanBenzMaxim 0:f77ad7f72d04 103 }
IanBenzMaxim 0:f77ad7f72d04 104 return result;
IanBenzMaxim 0:f77ad7f72d04 105 }
IanBenzMaxim 0:f77ad7f72d04 106
IanBenzMaxim 0:f77ad7f72d04 107 error_code LoggingOneWireMaster::setSpeed(Speed newSpeed) {
IanBenzMaxim 0:f77ad7f72d04 108 error_code result = OneWireMasterDecorator::setSpeed(newSpeed);
IanBenzMaxim 0:f77ad7f72d04 109 if (!result) {
IanBenzMaxim 0:f77ad7f72d04 110 string newSpeedString;
IanBenzMaxim 0:f77ad7f72d04 111 switch (newSpeed) {
IanBenzMaxim 0:f77ad7f72d04 112 case StandardSpeed:
IanBenzMaxim 0:f77ad7f72d04 113 newSpeedString = "<STD>";
IanBenzMaxim 0:f77ad7f72d04 114 break;
IanBenzMaxim 0:f77ad7f72d04 115
IanBenzMaxim 0:f77ad7f72d04 116 case OverdriveSpeed:
IanBenzMaxim 0:f77ad7f72d04 117 newSpeedString = "<OVR>";
IanBenzMaxim 0:f77ad7f72d04 118 break;
IanBenzMaxim 0:f77ad7f72d04 119 }
IanBenzMaxim 0:f77ad7f72d04 120 if (!newSpeedString.empty()) {
IanBenzMaxim 0:f77ad7f72d04 121 tryWriteMessage(newSpeedString);
IanBenzMaxim 0:f77ad7f72d04 122 }
IanBenzMaxim 0:f77ad7f72d04 123 }
IanBenzMaxim 0:f77ad7f72d04 124 return result;
IanBenzMaxim 0:f77ad7f72d04 125 }
IanBenzMaxim 0:f77ad7f72d04 126
IanBenzMaxim 0:f77ad7f72d04 127 error_code LoggingOneWireMaster::setLevel(Level newLevel) {
IanBenzMaxim 0:f77ad7f72d04 128 error_code result = OneWireMasterDecorator::setLevel(newLevel);
IanBenzMaxim 0:f77ad7f72d04 129 if (!result) {
IanBenzMaxim 0:f77ad7f72d04 130 string newLevelString;
IanBenzMaxim 0:f77ad7f72d04 131 switch (newLevel) {
IanBenzMaxim 0:f77ad7f72d04 132 case NormalLevel:
IanBenzMaxim 0:f77ad7f72d04 133 newLevelString = "<SP_OFF>";
IanBenzMaxim 0:f77ad7f72d04 134 break;
IanBenzMaxim 0:f77ad7f72d04 135
IanBenzMaxim 0:f77ad7f72d04 136 case StrongLevel:
IanBenzMaxim 0:f77ad7f72d04 137 newLevelString = strongLevelString;
IanBenzMaxim 0:f77ad7f72d04 138 break;
IanBenzMaxim 0:f77ad7f72d04 139 }
IanBenzMaxim 0:f77ad7f72d04 140 if (!newLevelString.empty()) {
IanBenzMaxim 0:f77ad7f72d04 141 tryWriteMessage(newLevelString);
IanBenzMaxim 0:f77ad7f72d04 142 }
IanBenzMaxim 0:f77ad7f72d04 143 }
IanBenzMaxim 0:f77ad7f72d04 144 return result;
IanBenzMaxim 0:f77ad7f72d04 145 }
IanBenzMaxim 0:f77ad7f72d04 146
IanBenzMaxim 0:f77ad7f72d04 147 } // namespace MaximInterface