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@0:3abbad5a358a, 2010-10-01 (annotated)

Committer:
MichaelW
Date:
Fri Oct 01 13:43:20 2010 +0000
Revision:
0:3abbad5a358a
Child:
1:0f7aff70292e
Publish to accompany applet demo

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
MichaelW 0:3abbad5a358a 37 void poll(void){
MichaelW 0:3abbad5a358a 38 Net::poll();
MichaelW 0:3abbad5a358a 39 }
MichaelW 0:3abbad5a358a 40
MichaelW 0:3abbad5a358a 41 Ticker poller;
MichaelW 0:3abbad5a358a 42
MichaelW 0:3abbad5a358a 43 void getColour(char * input, char * Output);
MichaelW 0:3abbad5a358a 44 void getTemperature(char *input, char * Output);
MichaelW 0:3abbad5a358a 45 void getPressure(char *input, char * Output);
MichaelW 0:3abbad5a358a 46 void getSCPTemperature(char *input, char * Output);
MichaelW 0:3abbad5a358a 47
MichaelW 0:3abbad5a358a 48 //Set up sensors
MichaelW 0:3abbad5a358a 49 TMP102 Temperature(p9, p10, 0x90);
MichaelW 0:3abbad5a358a 50 ADJDColourSensor Colour(p28,p27, p22);
MichaelW 0:3abbad5a358a 51 SCP1000 Pressure(p5,p6,p7,p8);
MichaelW 0:3abbad5a358a 52 DigitalIn PIR(p21, "PIR");
MichaelW 0:3abbad5a358a 53 AnalogIn Light(p20, "Light");
MichaelW 0:3abbad5a358a 54
MichaelW 0:3abbad5a358a 55 //Set up custom RPC
MichaelW 0:3abbad5a358a 56 RPCFunction GetTemp(&getTemperature, "Temperature");
MichaelW 0:3abbad5a358a 57 RPCFunction GetPressure(&getPressure, "Pressure");
MichaelW 0:3abbad5a358a 58 RPCFunction GetSCPTemperature(&getSCPTemperature, "SCPtemperature");
MichaelW 0:3abbad5a358a 59 RPCFunction GetColour(&getColour, "Colour");
MichaelW 0:3abbad5a358a 60
MichaelW 0:3abbad5a358a 61 //Serial RPC used for testing
MichaelW 0:3abbad5a358a 62 //SerialRPCInterface applet(USBTX, USBRX, 115200);
MichaelW 0:3abbad5a358a 63
MichaelW 0:3abbad5a358a 64
MichaelW 0:3abbad5a358a 65 int main() {
MichaelW 0:3abbad5a358a 66 Base::add_rpc_class<AnalogIn>();
MichaelW 0:3abbad5a358a 67 Base::add_rpc_class<AnalogOut>();
MichaelW 0:3abbad5a358a 68 Base::add_rpc_class<DigitalIn>();
MichaelW 0:3abbad5a358a 69 Base::add_rpc_class<DigitalOut>();
MichaelW 0:3abbad5a358a 70 Base::add_rpc_class<DigitalInOut>();
MichaelW 0:3abbad5a358a 71 Base::add_rpc_class<PwmOut>();
MichaelW 0:3abbad5a358a 72 Base::add_rpc_class<Timer>();
MichaelW 0:3abbad5a358a 73 Base::add_rpc_class<BusOut>();
MichaelW 0:3abbad5a358a 74 Base::add_rpc_class<BusIn>();
MichaelW 0:3abbad5a358a 75 Base::add_rpc_class<BusInOut>();
MichaelW 0:3abbad5a358a 76 Base::add_rpc_class<Serial>();
MichaelW 0:3abbad5a358a 77
MichaelW 0:3abbad5a358a 78 printf("Setting up...\n");
MichaelW 0:3abbad5a358a 79 EthernetErr ethErr = eth.setup();
MichaelW 0:3abbad5a358a 80 if(ethErr)
MichaelW 0:3abbad5a358a 81 {
MichaelW 0:3abbad5a358a 82 printf("Error %d in setup.\n", ethErr);
MichaelW 0:3abbad5a358a 83 return -1;
MichaelW 0:3abbad5a358a 84 }
MichaelW 0:3abbad5a358a 85 printf("Setup OK\n");
MichaelW 0:3abbad5a358a 86
MichaelW 0:3abbad5a358a 87 FSHandler::mount("/webfs", "/files"); //Mount /webfs path on /files web path
MichaelW 0:3abbad5a358a 88 FSHandler::mount("/webfs", "/"); //Mount /webfs path on web root path
MichaelW 0:3abbad5a358a 89
MichaelW 0:3abbad5a358a 90 svr.addHandler<SimpleHandler>("/hello");
MichaelW 0:3abbad5a358a 91 svr.addHandler<RPCHandler>("/rpc");
MichaelW 0:3abbad5a358a 92 svr.addHandler<FSHandler>("/files");
MichaelW 0:3abbad5a358a 93 svr.addHandler<FSHandler>("/"); //Default handler
MichaelW 0:3abbad5a358a 94 //Example : Access to mbed.htm : http://a.b.c.d/mbed.htm or http://a.b.c.d/files/mbed.htm
MichaelW 0:3abbad5a358a 95
MichaelW 0:3abbad5a358a 96 svr.bind(80);
MichaelW 0:3abbad5a358a 97
MichaelW 0:3abbad5a358a 98 poller.attach(&poll, 0.05);
MichaelW 0:3abbad5a358a 99 printf("Listening...\n");
MichaelW 0:3abbad5a358a 100 //Listen indefinitely
MichaelW 0:3abbad5a358a 101 while(true){
MichaelW 0:3abbad5a358a 102 //Do own thing here, the poll is handled by a ticker.
MichaelW 0:3abbad5a358a 103
MichaelW 0:3abbad5a358a 104 //This could for example be data logging.
MichaelW 0:3abbad5a358a 105
MichaelW 0:3abbad5a358a 106 }
MichaelW 0:3abbad5a358a 107
MichaelW 0:3abbad5a358a 108 }
MichaelW 0:3abbad5a358a 109
MichaelW 0:3abbad5a358a 110 //RPC Functions - these are used to wrap the sensor libraries that other wise would not be acessible over RPC.
MichaelW 0:3abbad5a358a 111 void getTemperature(char *input, char * Output){
MichaelW 0:3abbad5a358a 112 float f = Temperature.read();
MichaelW 0:3abbad5a358a 113 sprintf(Output, "%f", f);
MichaelW 0:3abbad5a358a 114 }
MichaelW 0:3abbad5a358a 115 void getPressure(char *input, char * Output){
MichaelW 0:3abbad5a358a 116 float f = Pressure.read();
MichaelW 0:3abbad5a358a 117 sprintf(Output, "%f",f);
MichaelW 0:3abbad5a358a 118 }
MichaelW 0:3abbad5a358a 119 void getSCPTemperature(char *input, char * Output){
MichaelW 0:3abbad5a358a 120 float f = Pressure.readTemperature();
MichaelW 0:3abbad5a358a 121 sprintf(Output, "%f", f);
MichaelW 0:3abbad5a358a 122 }
MichaelW 0:3abbad5a358a 123 void getColour(char *input, char * Output){
MichaelW 0:3abbad5a358a 124 float clear = Colour.read();
MichaelW 0:3abbad5a358a 125 sprintf(Output, "%f,%f,%f,%f,", clear/500, Colour.red/500, Colour.green/500, Colour.blue/500);
MichaelW 0:3abbad5a358a 126 }