SimpleControls works with the BLEController iOS/Android App. The mbed's pin can acts as DIGITAL_IN, DIGITAL_OUT, PWM, SERVO, ANALOG_IN. The sketch is to show you how to control the pin as one of the abilities.

Dependencies:   BLE_API mbed nRF51822

Fork of BLENano_SimpleControls by RedBearLab

Revision:
4:dbf70068b442
Parent:
3:f530ca03e014
--- a/main.cpp	Thu Jan 07 02:43:53 2016 +0000
+++ b/main.cpp	Wed Nov 09 17:58:13 2016 +0000
@@ -28,6 +28,7 @@
 
 #define TXRX_BUF_LEN                     20
 
+#define DIGITAL_LED_OUT_PIN              P0_19
 #define DIGITAL_OUT_PIN                  P0_9       //TXD
 #define DIGITAL_IN_PIN                   P0_10      //CTS
 #define PWM_PIN                          P0_11      //RXD
@@ -36,7 +37,8 @@
 
 BLE             ble;
 
-DigitalOut      LED_SET(DIGITAL_OUT_PIN);
+DigitalOut      LED_SET(DIGITAL_LED_OUT_PIN);
+DigitalOut      OUT_SET(DIGITAL_OUT_PIN);
 DigitalIn       BUTTON(DIGITAL_IN_PIN);
 PwmOut          PWM(PWM_PIN);
 AnalogIn        ANALOG(ANALOG_IN_PIN);
@@ -82,6 +84,7 @@
 {   
     uint8_t buf[TXRX_BUF_LEN];
     uint16_t bytesRead;
+
     
     if (Handler->handle == txCharacteristic.getValueAttribute().getHandle()) 
     {
@@ -99,6 +102,13 @@
             else
                 LED_SET = 0;    
         }
+        else if(buf[0] == 0x05)
+        {
+            if(buf[1] == 0x01)
+                OUT_SET = 1;
+            else
+                OUT_SET = 0;    
+        }
         else if(buf[0] == 0xA0)
         {
             if(buf[1] == 0x01)
@@ -184,6 +194,7 @@
 
 int main(void)
 {   
+
     Ticker ticker;
     ticker.attach_us(m_status_check_handle, 200000);