Diff: max5387.h

Revision:

4:89d2f70616ee

Parent:

0:bc5ccbaf1650

diff -r 25deebfe51ba -r 89d2f70616ee max5387.h
--- a/max5387.h	Fri Jul 24 01:54:01 2015 +0000
+++ b/max5387.h	Thu May 12 22:53:08 2016 +0000
@@ -1,16 +1,5 @@
 /******************************************************************//**
 * @file max5387.h
-*
-* @author Justin Jordan
-*
-* @version 0.0
-*
-* Started: 18JUL15
-*
-* Updated: 
-*
-* @brief Header file for Max5387 class
-***********************************************************************
 * Copyright (C) 2015 Maxim Integrated Products, Inc., All Rights Reserved.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
@@ -49,10 +38,42 @@
 #include "mbed.h"
 
 
+/**
+* @brief Dual, 256-Tap, Volatile, Low-Voltage Linear Taper Digital 
+* Potentiometer
+*
+* @details The MAX5387 dual, 256-tap, volatile, low-voltage linear 
+* taper digital potentiometer offers three end-to-end resistance values
+* of 10kΩ, 50kΩ, and 100kΩ. Operating from a single +2.6V to +5.5V power
+* supply, the device provides a low 35ppm/°C end-to-end temperature 
+* coefficient. The device features an I2C interface.
+*
+* @code 
+* #include "mbed.h"
+* #include "max5387.h"
+* 
+* int main (void)
+* {
+*      Max5387 digiPot(D14, D15, Max5387::MAX5387_I2C_ADRS0);
+*      uint8_t data;
+*      
+*      //set data...
+*
+*      digiPot.write_ch_A(data);
+*      
+*      //... rest of application
+* }
+* @endcode
+*/
 class Max5387
 {
     public:
     
+    /**
+    * @brief Valid 7-bit I2C addresses 
+    * @details The 8 valid I2C addresses set via A0, A1, and A2 pins
+    * of the MAX5387
+    */ 
     typedef enum
     {
         MAX5387_I2C_ADRS0 = 0x28,
@@ -76,7 +97,8 @@
     *     @param[in] i2c_adrs - 7-bit slave address of MAX5387
     *
     * On Exit:
-    *    @return none
+    *
+    * @return None
     **************************************************************/
     Max5387(I2C *i2c_bus, max5387_i2c_adrs_t i2c_adrs);
     
@@ -93,7 +115,8 @@
     *     @param[in] i2c_adrs - 7-bit slave address of MAX5387
     *
     * On Exit:
-    *    @return none
+    *
+    * @return None
     **************************************************************/
     Max5387(PinName sda, PinName scl, max5387_i2c_adrs_t i2c_adrs);
     
@@ -106,7 +129,8 @@
     * On Entry:
     *
     * On Exit:
-    *    @return none
+    *
+    * @return None
     **************************************************************/
     ~Max5387();
     
@@ -120,7 +144,8 @@
     *    @param[in] val - wiper position of channel A
     *
     * On Exit:
-    *    @return 0 on success, non-0 on failure
+    *
+    * @return 0 on success, non-0 on failure
     **************************************************************/
     int16_t write_ch_A(uint8_t val);
     
@@ -134,7 +159,8 @@
     *    @param[in] val - wiper position of channel B
     *
     * On Exit:
-    *    @return 0 on success, non-0 on failure
+    *
+    * @return 0 on success, non-0 on failure
     **************************************************************/
     int16_t write_ch_B(uint8_t val);
     
@@ -148,7 +174,8 @@
     *    @param[in] val - wiper position of channel A&B
     *
     * On Exit:
-    *    @return 0 on success, non-0 on failure
+    *
+    * @return 0 on success, non-0 on failure
     **************************************************************/
     int16_t write_ch_AB(uint8_t val);