Diff: bt_network/BleUartRPC/UartRPC.cpp

Revision:

5:9233e88b9c83

Child:

6:98af441fd960

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/bt_network/BleUartRPC/UartRPC.cpp	Mon Feb 16 06:37:35 2015 +0000
@@ -0,0 +1,49 @@
+/**
+ * @file    UartRPC.cpp
+ * @brief   BLE UART RPC implementation
+ * @author  Doug Anson
+ * @version 1.0
+ * @see     
+ *
+ * Copyright (c) 2014
+ *
+ * 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 "UartRPC.h"
+ 
+ #include "Base64.h"
+ 
+ #ifdef DBG
+    #undef DBG
+ #endif
+ #define DBG  std::printf
+ 
+ // constructor
+ UartRPC::UartRPC(BLEDevice &ble) : m_dispatcher(ble) {
+ }
+ 
+ // dispatch RPC
+ bool UartRPC::dispatch(uint8_t fn_id,uint8_t *response,int response_length,const char *format,...)
+ {
+     // serialize the variable arguments into a long string...
+     va_list args;
+     uint8_t buffer[MAX_ARGUMENT_LENGTH+1];
+     memset(buffer,0,sizeof(buffer));
+     va_start(args, format);
+     vsnprintf((char *)buffer,MAX_ARGUMENT_LENGTH,format,args);
+     va_end(args);
+          
+     // dispatch now...
+     return this->m_dispatcher.dispatch(fn_id,buffer,strlen((char *)buffer),response,response_length);
+ }
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