Michael Walker / Mbed 2 deprecated RPC_RemoteSensing

Remote Sensing demo. This is the code that runs on mbed to interface with the Remote Sensing Applet Demo

Dependencies:   EthernetNetIf mbed TMP102 HTTPServer ADJD-S371_ColourSens

main.cpp@2:1cc34c25b99d, 2011-02-04 (annotated)

Committer:
MichaelW
Date:
Fri Feb 04 11:10:22 2011 +0000
Revision:
2:1cc34c25b99d
Parent:
1:0f7aff70292e 
Updated RPCInterface Library

Who changed what in which revision?

UserRevisionLine numberNew contents of line
MichaelW 0:3abbad5a358a 1 /**
MichaelW 0:3abbad5a358a 2 Copyright (c) 2010 ARM Ltd
MichaelW 0:3abbad5a358a 3
MichaelW 0:3abbad5a358a 4 Permission is hereby granted, free of charge, to any person obtaining a copy
MichaelW 0:3abbad5a358a 5 of this software and associated documentation files (the "Software"), to deal
MichaelW 0:3abbad5a358a 6 in the Software without restriction, including without limitation the rights
MichaelW 0:3abbad5a358a 7 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
MichaelW 0:3abbad5a358a 8 copies of the Software, and to permit persons to whom the Software is
MichaelW 0:3abbad5a358a 9 furnished to do so, subject to the following conditions:
MichaelW 0:3abbad5a358a 10
MichaelW 0:3abbad5a358a 11 The above copyright notice and this permission notice shall be included in
MichaelW 0:3abbad5a358a 12 all copies or substantial portions of the Software.
MichaelW 0:3abbad5a358a 13
MichaelW 0:3abbad5a358a 14 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
MichaelW 0:3abbad5a358a 15 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
MichaelW 0:3abbad5a358a 16 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
MichaelW 0:3abbad5a358a 17 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
MichaelW 0:3abbad5a358a 18 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
MichaelW 0:3abbad5a358a 19 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
MichaelW 0:3abbad5a358a 20 THE SOFTWARE.
MichaelW 0:3abbad5a358a 21 */
MichaelW 0:3abbad5a358a 22 #include "mbed.h"
MichaelW 0:3abbad5a358a 23 #include "EthernetNetIf.h"
MichaelW 0:3abbad5a358a 24 #include "HTTPServer.h"
MichaelW 0:3abbad5a358a 25 #include "RPCFunction.h"
MichaelW 0:3abbad5a358a 26 #include "RPCVariable.h"
MichaelW 0:3abbad5a358a 27 #include "SerialRPCInterface.h"
MichaelW 0:3abbad5a358a 28 #include "ADJDColourSensor.h"
MichaelW 0:3abbad5a358a 29 #include "TMP102.h"
MichaelW 0:3abbad5a358a 30 #include "scp1000.h"
MichaelW 0:3abbad5a358a 31 LocalFileSystem fs("webfs");
MichaelW 0:3abbad5a358a 32
MichaelW 0:3abbad5a358a 33 EthernetNetIf eth;
MichaelW 0:3abbad5a358a 34 HTTPServer svr;
MichaelW 0:3abbad5a358a 35
MichaelW 0:3abbad5a358a 36 void getColour(char * input, char * Output);
MichaelW 0:3abbad5a358a 37 void getTemperature(char *input, char * Output);
MichaelW 0:3abbad5a358a 38 void getPressure(char *input, char * Output);
MichaelW 0:3abbad5a358a 39 void getSCPTemperature(char *input, char * Output);
MichaelW 0:3abbad5a358a 40
MichaelW 0:3abbad5a358a 41 //Set up sensors
MichaelW 0:3abbad5a358a 42 TMP102 Temperature(p9, p10, 0x90);
MichaelW 0:3abbad5a358a 43 ADJDColourSensor Colour(p28,p27, p22);
MichaelW 0:3abbad5a358a 44 SCP1000 Pressure(p5,p6,p7,p8);
MichaelW 0:3abbad5a358a 45 DigitalIn PIR(p21, "PIR");
MichaelW 0:3abbad5a358a 46 AnalogIn Light(p20, "Light");
MichaelW 0:3abbad5a358a 47
MichaelW 0:3abbad5a358a 48 //Set up custom RPC
MichaelW 0:3abbad5a358a 49 RPCFunction GetTemp(&getTemperature, "Temperature");
MichaelW 0:3abbad5a358a 50 RPCFunction GetPressure(&getPressure, "Pressure");
MichaelW 0:3abbad5a358a 51 RPCFunction GetSCPTemperature(&getSCPTemperature, "SCPtemperature");
MichaelW 0:3abbad5a358a 52 RPCFunction GetColour(&getColour, "Colour");
MichaelW 0:3abbad5a358a 53
MichaelW 0:3abbad5a358a 54 //Serial RPC used for testing
MichaelW 0:3abbad5a358a 55 //SerialRPCInterface applet(USBTX, USBRX, 115200);
MichaelW 0:3abbad5a358a 56
MichaelW 0:3abbad5a358a 57
MichaelW 0:3abbad5a358a 58 int main() {
MichaelW 0:3abbad5a358a 59 Base::add_rpc_class<AnalogIn>();
MichaelW 0:3abbad5a358a 60 Base::add_rpc_class<AnalogOut>();
MichaelW 0:3abbad5a358a 61 Base::add_rpc_class<DigitalIn>();
MichaelW 0:3abbad5a358a 62 Base::add_rpc_class<DigitalOut>();
MichaelW 0:3abbad5a358a 63 Base::add_rpc_class<DigitalInOut>();
MichaelW 0:3abbad5a358a 64 Base::add_rpc_class<PwmOut>();
MichaelW 0:3abbad5a358a 65 Base::add_rpc_class<Timer>();
MichaelW 0:3abbad5a358a 66 Base::add_rpc_class<BusOut>();
MichaelW 0:3abbad5a358a 67 Base::add_rpc_class<BusIn>();
MichaelW 0:3abbad5a358a 68 Base::add_rpc_class<BusInOut>();
MichaelW 0:3abbad5a358a 69 Base::add_rpc_class<Serial>();
MichaelW 0:3abbad5a358a 70
MichaelW 0:3abbad5a358a 71 printf("Setting up...\n");
MichaelW 0:3abbad5a358a 72 EthernetErr ethErr = eth.setup();
MichaelW 0:3abbad5a358a 73 if(ethErr)
MichaelW 0:3abbad5a358a 74 {
MichaelW 0:3abbad5a358a 75 printf("Error %d in setup.\n", ethErr);
MichaelW 0:3abbad5a358a 76 return -1;
MichaelW 0:3abbad5a358a 77 }
MichaelW 0:3abbad5a358a 78 printf("Setup OK\n");
MichaelW 0:3abbad5a358a 79
MichaelW 0:3abbad5a358a 80 FSHandler::mount("/webfs", "/files"); //Mount /webfs path on /files web path
MichaelW 0:3abbad5a358a 81 FSHandler::mount("/webfs", "/"); //Mount /webfs path on web root path
MichaelW 0:3abbad5a358a 82
MichaelW 0:3abbad5a358a 83 svr.addHandler<SimpleHandler>("/hello");
MichaelW 0:3abbad5a358a 84 svr.addHandler<RPCHandler>("/rpc");
MichaelW 0:3abbad5a358a 85 svr.addHandler<FSHandler>("/files");
MichaelW 0:3abbad5a358a 86 svr.addHandler<FSHandler>("/"); //Default handler
MichaelW 0:3abbad5a358a 87 //Example : Access to mbed.htm : http://a.b.c.d/mbed.htm or http://a.b.c.d/files/mbed.htm
MichaelW 0:3abbad5a358a 88
MichaelW 0:3abbad5a358a 89 svr.bind(80);
MichaelW 0:3abbad5a358a 90
MichaelW 0:3abbad5a358a 91 printf("Listening...\n");
MichaelW 0:3abbad5a358a 92 //Listen indefinitely
MichaelW 0:3abbad5a358a 93 while(true){
MichaelW 1:0f7aff70292e 94 Net::poll();
MichaelW 1:0f7aff70292e 95 //Do own thing here
MichaelW 0:3abbad5a358a 96
MichaelW 0:3abbad5a358a 97 //This could for example be data logging.
MichaelW 0:3abbad5a358a 98
MichaelW 0:3abbad5a358a 99 }
MichaelW 0:3abbad5a358a 100
MichaelW 0:3abbad5a358a 101 }
MichaelW 0:3abbad5a358a 102
MichaelW 0:3abbad5a358a 103 //RPC Functions - these are used to wrap the sensor libraries that other wise would not be acessible over RPC.
MichaelW 0:3abbad5a358a 104 void getTemperature(char *input, char * Output){
MichaelW 0:3abbad5a358a 105 float f = Temperature.read();
MichaelW 0:3abbad5a358a 106 sprintf(Output, "%f", f);
MichaelW 0:3abbad5a358a 107 }
MichaelW 0:3abbad5a358a 108 void getPressure(char *input, char * Output){
MichaelW 0:3abbad5a358a 109 float f = Pressure.read();
MichaelW 0:3abbad5a358a 110 sprintf(Output, "%f",f);
MichaelW 0:3abbad5a358a 111 }
MichaelW 0:3abbad5a358a 112 void getSCPTemperature(char *input, char * Output){
MichaelW 0:3abbad5a358a 113 float f = Pressure.readTemperature();
MichaelW 0:3abbad5a358a 114 sprintf(Output, "%f", f);
MichaelW 0:3abbad5a358a 115 }
MichaelW 0:3abbad5a358a 116 void getColour(char *input, char * Output){
MichaelW 0:3abbad5a358a 117 float clear = Colour.read();
MichaelW 0:3abbad5a358a 118 sprintf(Output, "%f,%f,%f,%f,", clear/500, Colour.red/500, Colour.green/500, Colour.blue/500);
MichaelW 0:3abbad5a358a 119 }