Revision 7:eacd776fce29, committed 2015-10-15

Comitter:

yangcq88517

Date:

Thu Oct 15 16:10:55 2015 +0000

Parent:

6:b511421e7dc8

Child:

8:de7934ec7ea2

Commit message:

add sample code

Changed in this revision

--- a/GestILibrarMessage/BufferedArray.cpp	Tue Oct 13 19:59:27 2015 +0000
+++ b/GestILibrarMessage/BufferedArray.cpp	Thu Oct 15 16:10:55 2015 +0000
@@ -7,6 +7,13 @@
     index = 0;
 }
 
+BufferedArray::BufferedArray(int size)
+{
+    max = size;
+    data = new char[size];
+    index = 0;
+}
+
 BufferedArray::BufferedArray(BufferedArray * bufferedArray)
 {
     this->data = bufferedArray->data;
@@ -92,7 +99,7 @@
     index++;
 }
 
-void BufferedArray::sets(char * value, int offset, int length)
+void BufferedArray::sets(const char * value, int offset, int length)
 {
     if (length <= 0)
         return;
@@ -104,7 +111,7 @@
     index += length;
 }
 
-void BufferedArray::sets(int position, char * value, int offset, int length)
+void BufferedArray::sets(int position, const char * value, int offset, int length)
 {
     if (position < 0)
         return;

--- a/GestILibrarMessage/BufferedArray.h	Tue Oct 13 19:59:27 2015 +0000
+++ b/GestILibrarMessage/BufferedArray.h	Thu Oct 15 16:10:55 2015 +0000
@@ -3,6 +3,9 @@
 
 #include "mbed.h"
 
+/**
+* Represent a generic, dynamic-length raw binary data buffer.
+*/
 class BufferedArray
 {
 protected :
@@ -22,6 +25,8 @@
 
 public:
     BufferedArray();
+    
+    BufferedArray(int size);
 
     BufferedArray(BufferedArray * bufferedArray);
     
@@ -78,7 +83,7 @@
     * @param offset start point of the data
     * @param length length to write
     */
-    void sets(char * value, int offset, int length);
+    void sets(const char * value, int offset, int length);
 
     /** Write 8-bit data into specific posiston and deos not affect the current position.
     * @param position where to write
@@ -92,7 +97,7 @@
     * @param offset start point of the data
     * @param length length to write
     */
-    void sets(int position, char * value, int offset, int length);
+    void sets(int position, const char * value, int offset, int length);
 };
 
 #endif

--- a/GestILibrarMessage/SensorData.cpp	Tue Oct 13 19:59:27 2015 +0000
+++ b/GestILibrarMessage/SensorData.cpp	Thu Oct 15 16:10:55 2015 +0000
@@ -7,7 +7,7 @@
 SensorData::SensorData(GestICMsg * msg)
     :GestICMsg(), touch(), gesture()
 {
-    data = msg->gets(0);
+    data = msg->gets();
     process();
 }
 
@@ -19,7 +19,7 @@
     if (msg->getID() != Sensor_Data_Output)
         return false;
 
-    data = msg->gets(0);
+    data = msg->gets();
     process();
     return true;
 }

--- a/MGC3130.h	Tue Oct 13 19:59:27 2015 +0000
+++ b/MGC3130.h	Thu Oct 15 16:10:55 2015 +0000
@@ -17,6 +17,91 @@
 
 /**
 * Outlines the function of the Library’s I2C message interface, and contains the complete message reference to control and operate the MGC3X30 system.
+ *
+ * Example:
+ * @code
+*#include "mbed.h"
+*#include "MGC3130.h"
+*
+*SensorData * msg = NULL;
+*
+*void init()
+*{
+*    AirWheelDetection air(true);
+*    device.setRuntimeParameter(&air);
+*
+*    TouchDetection touch(true);
+*    device.setRuntimeParameter(&touch);
+*
+*    OutputEnable setting;
+*    setting.enableGestureData(true)->enableTouchInfo(true)->enableAirWheelInfo(true)->enableNoisePower(false)
+*    ->enablexyzPosition(false)->enableDSPStatus(false)->enableUncalibratedSignal(false)->enableSignalDeviation(false);
+*    device.setRuntimeParameter(&setting);
+*}
+*
+*void touch()
+*{
+*    TouchInfo * info = msg->getTouchInfo();
+*
+*    if (info == NULL)
+*        return;
+*
+*    if (info->isTapCenterElectrode() == false)
+*        return;
+*}
+*
+*void airWheel()
+*{
+*    int * wheel = msg->getAirWheelInfo();
+*    if (wheel == NULL)
+*        return;
+*}
+*
+*void gesture()
+*{
+*    GestureInfo * info = msg->getGestureInfo();
+*
+*    if (info == NULL)
+*        return;
+*
+*    switch (info->getRecognizedGesture()) {
+*            //Garbage Model
+*        case 1 :
+*            break;
+*            //Flick West To East
+*        case 2 :
+*            break;
+*            //Flick East To West
+*        case 3 :
+*            break;
+*            //Flick South To North
+*        case 4 :
+*            break;
+*            //Flick North To South
+*        case 5 :
+*            break;
+*    }
+*}
+*
+*int main()
+*{
+*    init();
+*
+*    while(1) {
+*        msg = device.readSensorData();
+*
+*        if (msg == NULL)
+*            continue;
+*
+*        touch();
+*
+*        gesture();
+*
+*        airWheel();
+*    }
+*}
+ * @endcode
+ *
 */
 class MGC3130
 {