MBED_DEMOS / Mbed 2 deprecated df-2014-rfid-case-gen-k64f-complete

Dreamforce 2014 Workshop RFID Case Generator - Completed Exercise

Dependencies:   BufferedSerial C12832 EndpointMain-rfid EthernetInterface Logger StatusReporter-df2014 mbed-rtos mbed

Fork of df-2014-workshop-rfid-case-generator-k64f by Doug Anson

main.cpp@6:427c387b10e7, 2014-08-27 (annotated)

Committer:
ansond
Date:
Wed Aug 27 18:30:05 2014 +0000
Revision:
6:427c387b10e7
Parent:
4:46459ed734f3
Child:
7:5d6e03557246
updates

Who changed what in which revision?

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ansond 0:df2aa79c64f2 1 /* Copyright C2014 ARM, MIT License
ansond 0:df2aa79c64f2 2 *
ansond 0:df2aa79c64f2 3 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
ansond 0:df2aa79c64f2 4 * and associated documentation files the "Software", to deal in the Software without restriction,
ansond 0:df2aa79c64f2 5 * including without limitation the rights to use, copy, modify, merge, publish, distribute,
ansond 0:df2aa79c64f2 6 * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
ansond 0:df2aa79c64f2 7 * furnished to do so, subject to the following conditions:
ansond 0:df2aa79c64f2 8 *
ansond 0:df2aa79c64f2 9 * The above copyright notice and this permission notice shall be included in all copies or
ansond 0:df2aa79c64f2 10 * substantial portions of the Software.
ansond 0:df2aa79c64f2 11 *
ansond 0:df2aa79c64f2 12 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
ansond 0:df2aa79c64f2 13 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
ansond 0:df2aa79c64f2 14 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
ansond 0:df2aa79c64f2 15 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
ansond 0:df2aa79c64f2 16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
ansond 0:df2aa79c64f2 17 */
ansond 0:df2aa79c64f2 18
ansond 0:df2aa79c64f2 19 // our definitions
ansond 0:df2aa79c64f2 20 #include "Definitions.h"
ansond 0:df2aa79c64f2 21
ansond 6:427c387b10e7 22 // RFID Reader - on P14 pin
ansond 6:427c387b10e7 23 #if ID12_ENABLE
ansond 6:427c387b10e7 24 #include "ID12RFID.h"
ansond 6:427c387b10e7 25 ID12RFID rfid_reader(p14);
ansond 6:427c387b10e7 26 #endif
ansond 0:df2aa79c64f2 27
ansond 0:df2aa79c64f2 28 // Salesforce Case Generator
ansond 0:df2aa79c64f2 29 #include "SalesForceCaseGenerator.h"
ansond 0:df2aa79c64f2 30
ansond 0:df2aa79c64f2 31 // our Logger
ansond 0:df2aa79c64f2 32 #include "Logger.h"
ansond 0:df2aa79c64f2 33
ansond 0:df2aa79c64f2 34 // our WidgetDB
ansond 0:df2aa79c64f2 35 #include "WidgetDB.h"
ansond 0:df2aa79c64f2 36
ansond 0:df2aa79c64f2 37 // our LCD Panel
ansond 0:df2aa79c64f2 38 #include "C12832_lcd.h"
ansond 0:df2aa79c64f2 39 C12832_LCD lcd;
ansond 0:df2aa79c64f2 40
ansond 0:df2aa79c64f2 41 // our Serial port
ansond 0:df2aa79c64f2 42 #include "Serial.h"
ansond 0:df2aa79c64f2 43 Serial pc(USBTX, USBRX);
ansond 0:df2aa79c64f2 44
ansond 3:03108e424931 45 // Ethernet
ansond 3:03108e424931 46 #include "EthernetInterface.h"
ansond 3:03108e424931 47 EthernetInterface ethernet;
ansond 3:03108e424931 48
ansond 6:427c387b10e7 49 // HARD RESET
ansond 6:427c387b10e7 50 extern "C" void HardFault_Handler() { NVIC_SystemReset(); }
ansond 6:427c387b10e7 51
ansond 0:df2aa79c64f2 52 // Main Entry...
ansond 0:df2aa79c64f2 53 int main() {
ansond 0:df2aa79c64f2 54 // create our object instances
ansond 0:df2aa79c64f2 55 Logger logger(&pc,&lcd);
ansond 0:df2aa79c64f2 56
ansond 0:df2aa79c64f2 57 // announce
ansond 0:df2aa79c64f2 58 logger.log("DF 2014 RFID Reader\r\nVersion: %s",APP_VERSION);
ansond 0:df2aa79c64f2 59
ansond 3:03108e424931 60 // initialize Ethernet
ansond 3:03108e424931 61 logger.log("Initializing Ethernet...");
ansond 3:03108e424931 62 ethernet.init();
ansond 0:df2aa79c64f2 63
ansond 3:03108e424931 64 // get a DHCP address and bring the network interface up
ansond 3:03108e424931 65 logger.log("Getting IP Address...");
ansond 3:03108e424931 66 if (ethernet.connect() == 0) {
ansond 3:03108e424931 67 // log our IP address (DHCP)
ansond 3:03108e424931 68 logger.log("IP Address: %s",ethernet.getIPAddress());
ansond 3:03108e424931 69
ansond 3:03108e424931 70 // create the WidgetDB
ansond 3:03108e424931 71 WidgetDB db;
ansond 3:03108e424931 72
ansond 3:03108e424931 73 // create the Salesforce Case Generator
ansond 3:03108e424931 74 SalesForceCaseGenerator case_generator(&logger);
ansond 3:03108e424931 75
ansond 3:03108e424931 76 // Enter the main loop
ansond 3:03108e424931 77 while(true) {
ansond 6:427c387b10e7 78 #if ID12_ENABLE
ansond 3:03108e424931 79 // look for a readable RFID tag
ansond 6:427c387b10e7 80 logger.log("RFID: Scanning...");
ansond 3:03108e424931 81 if(rfid_reader.readable()) {
ansond 3:03108e424931 82 // capture the RFID id...
ansond 6:427c387b10e7 83 logger.log("RFID: Found RFID.\r\nReading...");
ansond 3:03108e424931 84 int rfid = rfid_reader.read();
ansond 6:427c387b10e7 85 logger.log("RFID: ID %d found...\r\nProcessing...",rfid);
ansond 0:df2aa79c64f2 86
ansond 3:03108e424931 87 // look it up in our WidgetDB... proceed only if we find something we know about...
ansond 6:427c387b10e7 88 char *name = db.lookupWidgetName(rfid);
ansond 3:03108e424931 89 if (name != NULL) {
ansond 3:03108e424931 90 // build out a simple subject for the case
ansond 3:03108e424931 91 char subject[MAX_NAME_LENGTH+1];
ansond 3:03108e424931 92 memset(subject,0,MAX_NAME_LENGTH+1);
ansond 3:03108e424931 93 sprintf(subject,"Widget %s detected",name);
ansond 3:03108e424931 94
ansond 3:03108e424931 95 // create and dispatch a case
ansond 3:03108e424931 96 bool success = case_generator.createCase(subject,db.lookupWidgetDescription(rfid));
ansond 3:03108e424931 97 if (success == true) {
ansond 3:03108e424931 98 logger.log("Case Generated!");
ansond 3:03108e424931 99 }
ansond 3:03108e424931 100 else {
ansond 3:03108e424931 101 logger.log("Case Generation FAILED");
ansond 3:03108e424931 102 }
ansond 0:df2aa79c64f2 103 }
ansond 0:df2aa79c64f2 104 else {
ansond 3:03108e424931 105 // unrecognized RFID
ansond 3:03108e424931 106 logger.log("RFID unknown. Ignoring...");
ansond 0:df2aa79c64f2 107 }
ansond 3:03108e424931 108 }
ansond 6:427c387b10e7 109 #else
ansond 6:427c387b10e7 110 // simply create and dispatch a single case
ansond 6:427c387b10e7 111 logger.log("Creating Case...");
ansond 6:427c387b10e7 112 bool success = case_generator.createCase("sample mbed case","this is a sample mbed case");
ansond 6:427c387b10e7 113 if (success == true) {
ansond 6:427c387b10e7 114 logger.log("Case Generated!");
ansond 6:427c387b10e7 115 logger.log("Exiting...");
ansond 6:427c387b10e7 116 exit(1);
ansond 6:427c387b10e7 117 }
ansond 6:427c387b10e7 118 else {
ansond 6:427c387b10e7 119 logger.log("Case Generation FAILED");
ansond 6:427c387b10e7 120 logger.log("Exiting...");
ansond 6:427c387b10e7 121 exit(1);
ansond 6:427c387b10e7 122 }
ansond 6:427c387b10e7 123 #endif
ansond 3:03108e424931 124
ansond 3:03108e424931 125 // wait a bit and look again
ansond 3:03108e424931 126 wait_ms(WAIT_TIME_MS);
ansond 3:03108e424931 127 }
ansond 3:03108e424931 128 }
ansond 3:03108e424931 129 else {
ansond 3:03108e424931 130 logger.log("No Network... Exiting...");
ansond 6:427c387b10e7 131 exit(1);
ansond 3:03108e424931 132 }
ansond 3:03108e424931 133
ansond 3:03108e424931 134 // disconnect
ansond 4:46459ed734f3 135 logger.log("Disconnecting...");
ansond 3:03108e424931 136 ethernet.disconnect();
ansond 4:46459ed734f3 137
ansond 4:46459ed734f3 138 // Exit
ansond 6:427c387b10e7 139 logger.log("Exiting...");
ansond 6:427c387b10e7 140 exit(1);
ansond 0:df2aa79c64f2 141 }