Implementation of 1-Wire with added Alarm Search Functionality
Dependents: Max32630_One_Wire_Interface
Diff: Masters/DS248x/DS2482EightChannel/DS2482EightChannel.h
- Revision:
- 92:aa40c49b8563
- Child:
- 104:3f48daed532b
diff -r e80108bc870a -r aa40c49b8563 Masters/DS248x/DS2482EightChannel/DS2482EightChannel.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Masters/DS248x/DS2482EightChannel/DS2482EightChannel.h Mon Jun 20 20:02:28 2016 +0000 @@ -0,0 +1,84 @@ +/********************************************************************** +* Copyright (C) 2016 Maxim Integrated Products, Inc., All Rights Reserved. +* +* Permission is hereby granted, free of charge, to any person obtaining a +* copy of this software and associated documentation files (the "Software"), +* to deal in the Software without restriction, including without limitation +* the rights to use, copy, modify, merge, publish, distribute, sublicense, +* and/or sell copies of the Software, and to permit persons to whom the +* Software is furnished to do so, subject to the following conditions: +* +* The above copyright notice and this permission notice shall be included +* in all copies or substantial portions of the Software. +* +* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +* IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES +* OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +* OTHER DEALINGS IN THE SOFTWARE. +* +* Except as contained in this notice, the name of Maxim Integrated +* Products, Inc. shall not be used except as stated in the Maxim Integrated +* Products, Inc. Branding Policy. +* +* The mere transfer of this software does not imply any licenses +* of trade secrets, proprietary technology, copyrights, patents, +* trademarks, maskwork rights, or any other form of intellectual +* property whatsoever. Maxim Integrated Products, Inc. retains all +* ownership rights. +**********************************************************************/ + + +#ifndef OneWire_Masters_DS2482_Eight_Channel +#define OneWire_Masters_DS2482_Eight_Channel + + +#include "OneWire/Masters/DS248x/DS248x.h" + + +namespace OneWire +{ + ///DS2482-800 I2C to 1-wire Master + class DS2482EightChannel: public DS248x + { + public: + + ///Valid slave addresses for DS2482-800 + enum I2CAddress + { + I2C_ADRS0 = 0x30, + I2C_ADRS1, + I2C_ADRS2, + I2C_ADRS3, + I2C_ADRS4, + I2C_ADRS5, + I2C_ADRS6, + I2C_ADRS7 + }; + + + /// Construct to use an existing I2C interface. + /// @param i2c_bus Configured I2C communication interface for DS248x. + /// @param adrs I2C bus address of the DS248x in mbed format. + DS2482EightChannel(mbed::I2C & i2c_bus, uint8_t adrs); + + + /// Construct to use an existing I2C interface. + /// @param i2c_bus Configured I2C communication interface for DS248x. + /// @param adrs Enumerated I2C bus address of the DS2482_800 in mbed format. + DS2482EightChannel(mbed::I2C & i2c_bus, I2CAddress adrs); + + ///Destroys DS2482_800 object + virtual ~DS2482EightChannel(){}; + + + /// Select the 1-Wire channel on a DS2482-800. + /// @note DS2482-800 only + /// @param channel Channel number to select beginning at 1. + OneWireMaster::CmdResult selectChannel(uint8_t channel); + }; +} + +#endif /* OneWire_Masters_DS2482_Eight_Channel */ \ No newline at end of file