Diff: OneWire_Bridge/DS28E17/ds28e17.cpp

Revision:

4:ca27db159b10

Parent:

3:644fc630f958

Child:

7:78a8857b3810

--- a/OneWire_Bridge/DS28E17/ds28e17.cpp	Sun Jan 31 22:42:01 2016 +0000
+++ b/OneWire_Bridge/DS28E17/ds28e17.cpp	Tue Feb 02 21:34:27 2016 +0000
@@ -0,0 +1,154 @@
+/******************************************************************//**
+* @file ds28e17.cpp
+*
+* @author Justin Jordan
+*
+* @version 0.0.0
+*
+* Started: 31JAN16
+*
+* Updated: 
+*
+* @brief Source file for DS28E17 1-wire to I2C bridge
+***********************************************************************
+* 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.
+**********************************************************************/
+
+
+#include "ds28e17.h"
+
+
+#define OW_ENABLE_DELAY             3  
+#define CMD_I2C_WRITE_W_STOP        0x4B
+#define CMD_I2C_WRITE_NO_STOP       0x5A
+#define CMD_I2C_WRITE_ONLY          0x69
+#define CMD_I2C_WRITE_ONLY_W_STOP   0x78
+#define CMD_I2C_READ_W_STOP         0x87
+#define CMD_I2C_WRITE_READ_W_STOP   0x2D
+#define CMD_WRITE_CONFIG_REG        0xD2
+#define CMD_READ_CONFIG_REG         0xE1
+#define CMD_DISABLE_OW_MODE         0x96
+#define CMD_ENABLE_SLEEP_MODE       0x1E
+#define CMD_READ_DEVICE_REV         0xC3
+#define POLL_LIMIT                  10000
+
+
+uint16_t Ds28e17::_oddparity[] = { 0, 1, 1, 0, 1, 0, 0, 1, 1, 0, 0, 1, 0, 1, 1, 0 }; 
+
+
+//*********************************************************************
+Ds28e17::Ds28e17(OneWireInterface *p_owm)
+{
+    _p_owm = p_owm;
+    _owm_owner = false;
+}
+
+
+//*********************************************************************
+Ds28e17::~Ds28e17()
+{
+    if(_owm_owner)
+    {
+        delete _p_owm;
+    }
+}
+
+
+//*********************************************************************
+bool Ds28e17::I2C_WriteDataWithStop(uint8_t I2C_addr, uint8_t length, 
+                                    uint8_t *data, uint8_t status, 
+                                    uint8_t wr_status)
+{
+    bool rtn_val = false;
+    
+    /*uint8_t send_cnt = 0; 
+    uint8_t i;
+    uint16_t poll_count = 0;
+    uint8_t send_block[0xFF];*/
+    
+    return(rtn_val);
+}
+
+
+//*********************************************************************
+bool Ds28e17::I2C_WriteDataNoStop(uint8_t I2C_addr, uint8_t length, 
+                                  uint8_t *data, uint8_t status, 
+                                  uint8_t wr_status)
+{
+    bool rtn_val = false;
+    
+    return(rtn_val);
+}
+
+
+//*********************************************************************
+bool Ds28e17::I2C_WriteDataOnly(uint8_t length, uint8_t *data, 
+                                uint8_t status, uint8_t wr_status)
+{
+    bool rtn_val = false;
+    
+    return(rtn_val);
+}
+
+
+//*********************************************************************
+bool Ds28e17::I2C_WriteDataOnlyWithStop(uint8_t length, uint8_t *data, 
+                                        uint8_t status, uint8_t wr_status)
+{
+    bool rtn_val = false;
+    
+    return(rtn_val);
+}
+
+
+//*********************************************************************
+bool Ds28e17::I2C_WriteReadDataWithStop(uint8_t I2C_addr, uint8_t length, 
+                                        uint8_t *data, uint8_t nu_bytes_read, 
+                                        uint8_t status, uint8_t wr_status, 
+                                        uint8_t *read_data)
+{
+    bool rtn_val = false;
+    
+    return(rtn_val);
+}
+
+
+//*********************************************************************
+bool Ds28e17::I2C_ReadDataWithStop(uint8_t I2C_addr, uint8_t nu_bytes_read, 
+                                   uint8_t status, uint8_t *read_data)
+{
+    bool rtn_val = false;
+    
+    return(rtn_val);
+}
+
+
+//*********************************************************************