Maxim Integrated / OneWire

1-Wire® library for mbed. Complete 1-Wire library that supports our silicon masters along with a bit-bang master on the MAX32600MBED platform with one common interface for mbed. Slave support has also been included and more slaves will be added as time permits.

Dependents:   MAXREFDES131_Qt_Demo MAX32630FTHR_iButton_uSD_Logger MAX32630FTHR_DS18B20_uSD_Logger MAXREFDES130_131_Demo ... more

Superseded by MaximInterface.

OneWire_Masters/DS2480B/ds2480b.cpp@3:644fc630f958, 2016-01-31 (annotated)

Committer:
j3
Date:
Sun Jan 31 22:42:01 2016 +0000
Revision:
3:644fc630f958
Child:
5:ce108eeb878d
DS248X masters implemented, skeletons for the others, working on porting code for the DS28E17 1-wire to I2C bridge

Who changed what in which revision?

UserRevisionLine numberNew contents of line
j3 3:644fc630f958 1 /******************************************************************//**
j3 3:644fc630f958 2 * @file ds2480b.cpp
j3 3:644fc630f958 3 *
j3 3:644fc630f958 4 * @author Justin Jordan
j3 3:644fc630f958 5 *
j3 3:644fc630f958 6 * @version 0.0.0
j3 3:644fc630f958 7 *
j3 3:644fc630f958 8 * Started: 31JAN16
j3 3:644fc630f958 9 *
j3 3:644fc630f958 10 * Updated:
j3 3:644fc630f958 11 *
j3 3:644fc630f958 12 * @brief Source file for DS2480B Async Serial to 1-wire master
j3 3:644fc630f958 13 ***********************************************************************
j3 3:644fc630f958 14 * Copyright (C) 2016 Maxim Integrated Products, Inc., All Rights Reserved.
j3 3:644fc630f958 15 *
j3 3:644fc630f958 16 * Permission is hereby granted, free of charge, to any person obtaining a
j3 3:644fc630f958 17 * copy of this software and associated documentation files (the "Software"),
j3 3:644fc630f958 18 * to deal in the Software without restriction, including without limitation
j3 3:644fc630f958 19 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
j3 3:644fc630f958 20 * and/or sell copies of the Software, and to permit persons to whom the
j3 3:644fc630f958 21 * Software is furnished to do so, subject to the following conditions:
j3 3:644fc630f958 22 *
j3 3:644fc630f958 23 * The above copyright notice and this permission notice shall be included
j3 3:644fc630f958 24 * in all copies or substantial portions of the Software.
j3 3:644fc630f958 25 *
j3 3:644fc630f958 26 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
j3 3:644fc630f958 27 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
j3 3:644fc630f958 28 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
j3 3:644fc630f958 29 * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
j3 3:644fc630f958 30 * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
j3 3:644fc630f958 31 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
j3 3:644fc630f958 32 * OTHER DEALINGS IN THE SOFTWARE.
j3 3:644fc630f958 33 *
j3 3:644fc630f958 34 * Except as contained in this notice, the name of Maxim Integrated
j3 3:644fc630f958 35 * Products, Inc. shall not be used except as stated in the Maxim Integrated
j3 3:644fc630f958 36 * Products, Inc. Branding Policy.
j3 3:644fc630f958 37 *
j3 3:644fc630f958 38 * The mere transfer of this software does not imply any licenses
j3 3:644fc630f958 39 * of trade secrets, proprietary technology, copyrights, patents,
j3 3:644fc630f958 40 * trademarks, maskwork rights, or any other form of intellectual
j3 3:644fc630f958 41 * property whatsoever. Maxim Integrated Products, Inc. retains all
j3 3:644fc630f958 42 * ownership rights.
j3 3:644fc630f958 43 **********************************************************************/
j3 3:644fc630f958 44
j3 3:644fc630f958 45
j3 3:644fc630f958 46 #include "ds2480b.h"
j3 3:644fc630f958 47
j3 3:644fc630f958 48
j3 3:644fc630f958 49 //*********************************************************************
j3 3:644fc630f958 50 Ds2480b::Ds2480b(Serial *p_serial)
j3 3:644fc630f958 51 {
j3 3:644fc630f958 52 _p_serial = p_serial;
j3 3:644fc630f958 53 _serial_owner = false;
j3 3:644fc630f958 54 }
j3 3:644fc630f958 55
j3 3:644fc630f958 56
j3 3:644fc630f958 57 //*********************************************************************
j3 3:644fc630f958 58 Ds2480b::Ds2480b(PinName tx, PinName rx, uint32_t baud)
j3 3:644fc630f958 59 {
j3 3:644fc630f958 60 _p_serial = new Serial(tx, rx);
j3 3:644fc630f958 61 _p_serial->baud(baud);
j3 3:644fc630f958 62 _serial_owner = true;
j3 3:644fc630f958 63 }
j3 3:644fc630f958 64
j3 3:644fc630f958 65
j3 3:644fc630f958 66 //*********************************************************************
j3 3:644fc630f958 67 Ds2480b::~Ds2480b()
j3 3:644fc630f958 68 {
j3 3:644fc630f958 69 if(_serial_owner)
j3 3:644fc630f958 70 {
j3 3:644fc630f958 71 delete _p_serial;
j3 3:644fc630f958 72 }
j3 3:644fc630f958 73 }
j3 3:644fc630f958 74
j3 3:644fc630f958 75
j3 3:644fc630f958 76 //*********************************************************************
j3 3:644fc630f958 77 bool Ds2480b::OWReset()
j3 3:644fc630f958 78 {
j3 3:644fc630f958 79 bool rtn_val;
j3 3:644fc630f958 80
j3 3:644fc630f958 81 //TODO
j3 3:644fc630f958 82
j3 3:644fc630f958 83 return rtn_val;
j3 3:644fc630f958 84 }
j3 3:644fc630f958 85
j3 3:644fc630f958 86
j3 3:644fc630f958 87 //*********************************************************************
j3 3:644fc630f958 88 void Ds2480b::OWWriteBit(uint8_t sendbit)
j3 3:644fc630f958 89 {
j3 3:644fc630f958 90 //TODO
j3 3:644fc630f958 91 }
j3 3:644fc630f958 92
j3 3:644fc630f958 93
j3 3:644fc630f958 94 //*********************************************************************
j3 3:644fc630f958 95 uint8_t Ds2480b::OWReadBit()
j3 3:644fc630f958 96 {
j3 3:644fc630f958 97 uint8_t rtn_val;
j3 3:644fc630f958 98
j3 3:644fc630f958 99 //TODO
j3 3:644fc630f958 100
j3 3:644fc630f958 101 return(rtn_val);
j3 3:644fc630f958 102 }
j3 3:644fc630f958 103
j3 3:644fc630f958 104
j3 3:644fc630f958 105 //*********************************************************************
j3 3:644fc630f958 106 uint8_t Ds2480b::OWTouchBit(uint8_t sendbit)
j3 3:644fc630f958 107 {
j3 3:644fc630f958 108 uint8_t rtn_val;
j3 3:644fc630f958 109
j3 3:644fc630f958 110 //TODO
j3 3:644fc630f958 111
j3 3:644fc630f958 112 return(rtn_val);
j3 3:644fc630f958 113 }
j3 3:644fc630f958 114
j3 3:644fc630f958 115
j3 3:644fc630f958 116
j3 3:644fc630f958 117 //*********************************************************************
j3 3:644fc630f958 118 bool Ds2480b::OWWriteByte(uint8_t sendbyte)
j3 3:644fc630f958 119 {
j3 3:644fc630f958 120 bool rtn_val;
j3 3:644fc630f958 121
j3 3:644fc630f958 122 //TODO
j3 3:644fc630f958 123
j3 3:644fc630f958 124 return rtn_val;
j3 3:644fc630f958 125 }
j3 3:644fc630f958 126
j3 3:644fc630f958 127
j3 3:644fc630f958 128 //*********************************************************************
j3 3:644fc630f958 129 uint8_t Ds2480b::OWReadByte(void)
j3 3:644fc630f958 130 {
j3 3:644fc630f958 131 uint8_t rtn_val;
j3 3:644fc630f958 132
j3 3:644fc630f958 133 //TODO
j3 3:644fc630f958 134
j3 3:644fc630f958 135 return(rtn_val);
j3 3:644fc630f958 136 }
j3 3:644fc630f958 137
j3 3:644fc630f958 138
j3 3:644fc630f958 139 //*********************************************************************
j3 3:644fc630f958 140 uint8_t Ds2480b::OWTouchByte(uint8_t sendbyte)
j3 3:644fc630f958 141 {
j3 3:644fc630f958 142 uint8_t rtn_val;
j3 3:644fc630f958 143
j3 3:644fc630f958 144 //TODO
j3 3:644fc630f958 145
j3 3:644fc630f958 146 return(rtn_val);
j3 3:644fc630f958 147 }
j3 3:644fc630f958 148
j3 3:644fc630f958 149
j3 3:644fc630f958 150 //*********************************************************************
j3 3:644fc630f958 151 void Ds2480b::OWBlock(uint8_t *tran_buf, uint8_t tran_len)
j3 3:644fc630f958 152 {
j3 3:644fc630f958 153 //TODO
j3 3:644fc630f958 154 }
j3 3:644fc630f958 155
j3 3:644fc630f958 156
j3 3:644fc630f958 157 //*********************************************************************
j3 3:644fc630f958 158 bool Ds2480b::OWFirst(void)
j3 3:644fc630f958 159 {
j3 3:644fc630f958 160 bool rtn_val;
j3 3:644fc630f958 161
j3 3:644fc630f958 162 //TODO
j3 3:644fc630f958 163
j3 3:644fc630f958 164 return rtn_val;
j3 3:644fc630f958 165 }
j3 3:644fc630f958 166
j3 3:644fc630f958 167
j3 3:644fc630f958 168 //*********************************************************************
j3 3:644fc630f958 169 bool Ds2480b::OWNext(void)
j3 3:644fc630f958 170 {
j3 3:644fc630f958 171 bool rtn_val;
j3 3:644fc630f958 172
j3 3:644fc630f958 173 //TODO
j3 3:644fc630f958 174
j3 3:644fc630f958 175 return rtn_val;
j3 3:644fc630f958 176 }
j3 3:644fc630f958 177
j3 3:644fc630f958 178
j3 3:644fc630f958 179 //*********************************************************************
j3 3:644fc630f958 180 bool Ds2480b::OWVerify(void)
j3 3:644fc630f958 181 {
j3 3:644fc630f958 182 bool rtn_val;
j3 3:644fc630f958 183
j3 3:644fc630f958 184 //TODO
j3 3:644fc630f958 185
j3 3:644fc630f958 186 return rtn_val;
j3 3:644fc630f958 187 }
j3 3:644fc630f958 188
j3 3:644fc630f958 189
j3 3:644fc630f958 190 //*********************************************************************
j3 3:644fc630f958 191 void Ds2480b::OWTargetSetup(uint8_t family_code)
j3 3:644fc630f958 192 {
j3 3:644fc630f958 193 //TODO
j3 3:644fc630f958 194 }
j3 3:644fc630f958 195
j3 3:644fc630f958 196
j3 3:644fc630f958 197 //*********************************************************************
j3 3:644fc630f958 198 void Ds2480b::OWFamilySkipSetup(void)
j3 3:644fc630f958 199 {
j3 3:644fc630f958 200 //TODO
j3 3:644fc630f958 201 }
j3 3:644fc630f958 202
j3 3:644fc630f958 203
j3 3:644fc630f958 204 //*********************************************************************
j3 3:644fc630f958 205 bool Ds2480b::OWSearch(void)
j3 3:644fc630f958 206 {
j3 3:644fc630f958 207 bool rtn_val;
j3 3:644fc630f958 208
j3 3:644fc630f958 209 //TODO
j3 3:644fc630f958 210
j3 3:644fc630f958 211 return rtn_val;
j3 3:644fc630f958 212 }
j3 3:644fc630f958 213
j3 3:644fc630f958 214
j3 3:644fc630f958 215 //*********************************************************************
j3 3:644fc630f958 216 uint8_t Ds2480b::OWSpeed(uint8_t new_speed)
j3 3:644fc630f958 217 {
j3 3:644fc630f958 218 uint8_t rtn_val;
j3 3:644fc630f958 219
j3 3:644fc630f958 220 //TODO
j3 3:644fc630f958 221
j3 3:644fc630f958 222 return(rtn_val);
j3 3:644fc630f958 223 }
j3 3:644fc630f958 224
j3 3:644fc630f958 225
j3 3:644fc630f958 226 //*********************************************************************
j3 3:644fc630f958 227 uint8_t Ds2480b::OWLevel(uint8_t new_level)
j3 3:644fc630f958 228 {
j3 3:644fc630f958 229 uint8_t rtn_val;
j3 3:644fc630f958 230
j3 3:644fc630f958 231 //TODO
j3 3:644fc630f958 232
j3 3:644fc630f958 233 return(rtn_val);
j3 3:644fc630f958 234 }
j3 3:644fc630f958 235
j3 3:644fc630f958 236
j3 3:644fc630f958 237 //*********************************************************************
j3 3:644fc630f958 238 bool Ds2480b::OWWriteBytePower(uint8_t sendbyte)
j3 3:644fc630f958 239 {
j3 3:644fc630f958 240 bool rtn_val;
j3 3:644fc630f958 241
j3 3:644fc630f958 242 //TODO
j3 3:644fc630f958 243
j3 3:644fc630f958 244 return rtn_val;
j3 3:644fc630f958 245 }
j3 3:644fc630f958 246
j3 3:644fc630f958 247
j3 3:644fc630f958 248 //*********************************************************************
j3 3:644fc630f958 249 bool Ds2480b::OWReadBitPower(uint8_t applyPowerResponse)
j3 3:644fc630f958 250 {
j3 3:644fc630f958 251 bool rtn_val;
j3 3:644fc630f958 252
j3 3:644fc630f958 253 //TODO
j3 3:644fc630f958 254
j3 3:644fc630f958 255 return rtn_val;
j3 3:644fc630f958 256 }
j3 3:644fc630f958 257
j3 3:644fc630f958 258
j3 3:644fc630f958 259 //*********************************************************************
j3 3:644fc630f958 260 uint8_t Ds2480b::OWCalc_crc8(uint8_t data)
j3 3:644fc630f958 261 {
j3 3:644fc630f958 262 uint8_t rtn_val;
j3 3:644fc630f958 263
j3 3:644fc630f958 264 //TODO
j3 3:644fc630f958 265
j3 3:644fc630f958 266 return(rtn_val);
j3 3:644fc630f958 267 }
j3 3:644fc630f958 268
j3 3:644fc630f958 269
j3 3:644fc630f958 270 //*********************************************************************
j3 3:644fc630f958 271 void Ds2480b::OWgetROMnumber(uint8_t *p_rom_buff)
j3 3:644fc630f958 272 {
j3 3:644fc630f958 273 //TODO
j3 3:644fc630f958 274 }