HTTP RPC Server mit vordefinierten Objekten

Dependencies:   EthernetInterface HttpServer Servo mbed-rtos mbed

Fork of RPCHTTPServerVariable by th.iotkit2.ch

Mittels RPCVariable lassen sich lokale Variablen setzen. Diese Variablen können gesetzt write oder gelesen read werden.

Mittels Ticker u.ä. Varianten lassen sich damit auch Objektwerte setzen, welche von RPC nicht unterstützt werden, z.B. Servo's.

Client

Wert setzen: http://<IP-Adresse mbed>/rpc/servo2/write+0.5

mbed-rpc/RPCFunction.cpp

Committer:
stefan1691
Date:
2016-03-20
Revision:
17:752e17b9aab4
Parent:
14:3835863bc412

File content as of revision 17:752e17b9aab4:

/* 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 "RPCFunction.h"

namespace mbed {

//Custom rpc method caller for execute so that the string will not be delimited by anything
void rpc_method_caller_run(RPC *this_ptr, Arguments *arguments, Reply *result) {
    ((static_cast<RPCFunction*>(this_ptr))->run)(arguments, result);
}

RPCFunction::RPCFunction(void (*f)(Arguments*, Reply*), const char* name) : RPC(name) {
    _ftr = f;
}

//Just run the attached function using the string thats in private memory - or just using null values,
void RPCFunction::run(Arguments* args, Reply* r) {
    (*_ftr)(args, r);
}

const rpc_method *RPCFunction::get_rpc_methods() {
    static const rpc_method rpc_methods[] = {
        {"run", rpc_method_caller_run }, //Run using custom caller, all characters accepted in string
        RPC_METHOD_SUPER(RPC)
    };
    return rpc_methods;
}

}