Diff: AnaloginDMA.h

Revision:

2:08779d8f1873

Parent:

1:4b275a292c9d

Child:

3:678ff2edcbe6

Child:

4:2844a210bd46

--- a/AnaloginDMA.h	Sat Jan 03 10:17:22 2015 +0000
+++ b/AnaloginDMA.h	Sat Jan 03 14:28:35 2015 +0000
@@ -57,41 +57,16 @@
         analoginDMA_init(&_adc, pin);
     }
 
-    /** Read the input voltage, represented as a float in the range [0.0, 1.0]
-     *
-     * @returns A floating-point value representing the current input voltage, measured as a percentage
-     */
-    float read() {
-        return analoginDMA_read(&_adc);
-    }
-
+ 
     /** Read the input voltage, represented as an unsigned short in the range [0x0, 0xFFFF]
      *
      * @returns
      *   16-bit unsigned short representing the current input voltage, normalised to a 16-bit value
      */
-    unsigned short read_u16() {
-        return analoginDMA_read_u16(&_adc);
+    void read(uint16_t* pData, uint32_t Length) {
+        analoginDMA_read_u16(&_adc, pData, Length);
     }
 
-#ifdef MBED_OPERATORS
-    /** An operator shorthand for read()
-     *
-     * The float() operator can be used as a shorthand for read() to simplify common code sequences
-     *
-     * Example:
-     * @code
-     * float x = volume.read();
-     * float x = volume;
-     *
-     * if(volume.read() > 0.25) { ... }
-     * if(volume > 0.25) { ... }
-     * @endcode
-     */
-    operator float() {
-        return read();
-    }
-#endif
 
 protected:
     analogin_t _adc;