Maxim Integrated 7-bit Sink/Source Current DAC. DS4424, DS4422 input/output current Digital-to-Analog Converter Driver/library code.

Dependents:   DS4424_Hello_Current_DAC_on_MAX32630FTHR

Revision:
4:3824afaf0d61
Parent:
2:b7a81b724561
Child:
5:fc75fced724f
--- a/DS4424.cpp	Sun Oct 07 22:05:53 2018 +0000
+++ b/DS4424.cpp	Sun Oct 07 22:13:14 2018 +0000
@@ -1,36 +1,35 @@
 /*******************************************************************************
-* Copyright (C) 2018 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.
-*******************************************************************************
-*/
- 
+ * Copyright (C) 2018 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 "DS4424.h"
 
@@ -50,8 +49,7 @@
     uint8_t bits;
 };
  
-//******************************************************************************
-
+/******************************************************************************/
 DS4424::DS4424(I2C &i2c_bus, DS4424_i2c_adrs_t slaveAddress, DS4424_ic_t ic_variant):
 m_i2c(i2c_bus), 
 m_writeAddress(slaveAddress <<1),
@@ -71,14 +69,14 @@
 }
  
  
-//******************************************************************************
+/******************************************************************************/
 DS4424::~DS4424(void) 
 {
-  //empty block
+  /** empty block */
 }
  
  
-//******************************************************************************
+/******************************************************************************/
 int DS4424::read_raw(int32_t &result, ChannelRegAddr_e chan_addr) 
 {
     uint8_t value;
@@ -100,7 +98,7 @@
 }
 
 
-//******************************************************************************
+/******************************************************************************/
 int DS4424::write_raw(int32_t value, ChannelRegAddr_e chan_addr) 
 {
     #define U8_MAX     ((uint8_t)~0U)
@@ -129,7 +127,7 @@
 }
 
  
-//******************************************************************************
+/******************************************************************************/
 int DS4424::read_register(ChannelRegAddr_e reg, uint8_t &value) 
 {
     int32_t ret;
@@ -154,7 +152,7 @@
 }
 
 
-//******************************************************************************
+/******************************************************************************/
 int DS4424::write_register(ChannelRegAddr_e reg, uint8_t value)
 {