Diff: hw/nRF51822s/nRF51822s.cpp

Revision:

29:011e95ce78b8

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hw/nRF51822s/nRF51822s.cpp	Thu Jan 16 22:29:53 2014 +0000
@@ -0,0 +1,91 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2006-2013 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+  
+#include "mbed.h"
+#include "nRF51822s.h"
+
+/**************************************************************************/
+/*!
+    @brief  UART callback function
+*/
+/**************************************************************************/
+void nRF51822s::uartCallback(void)
+{
+    /* ToDo: Check responses and set a flag for success/error/etc. */
+    
+    /* Read serial to clear the RX interrupt */
+    uart.getc();
+}
+
+/**************************************************************************/
+/*!
+    @brief  Constructor
+*/
+/**************************************************************************/
+nRF51822s::nRF51822s(PinName tx, PinName rx, PinName rts, PinName cts) : uart(tx, rx), gap(uart), gattServer(uart)
+{
+    /* Setup the nRF UART interface */
+    uart.baud(9600);
+
+    /* Echo data on the debug CDC port */
+    uart.attach(this, &nRF51822s::uartCallback);
+    
+    /* Add flow control for UART (required by the nRF51822) */
+    uart.set_flow_control(RawSerial::RTSCTS, rts, cts);
+}
+
+/**************************************************************************/
+/*!
+    @brief  Destructor
+*/
+/**************************************************************************/
+nRF51822s::~nRF51822s(void)
+{
+}
+
+/**************************************************************************/
+/*!
+    @brief  Resets the BLE HW, removing any existing services and
+            characteristics
+            
+    @returns    ble_error_t
+    
+    @retval     BLE_ERROR_NONE
+                Everything executed properly
+                
+    @section EXAMPLE
+
+    @code
+
+    @endcode
+*/
+/**************************************************************************/
+ble_error_t nRF51822s::reset(void)
+{
+    wait(0.5);
+    
+    /* Command ID = 0x0005, No payload */
+    uart.printf("10 05 00 00\r\n");
+
+    /* Reset the service and characteristic counters */
+    //serviceCount = 0;
+    //characteristicCount = 0;
+
+    /* Wait for the radio to come back up */    
+    wait(1);
+    
+    return BLE_ERROR_NONE;
+}