Doug Anson / endpoint_core

Core Base Classes for the Light Endpoints

Dependencies:   BufferedSerial

Dependents:   mbed_mqtt_endpoint_ublox_ethernet mbed_mqtt_endpoint_ublox_cellular mbed_nsp_endpoint_ublox_cellular mbed_nsp_endpoint_ublox_ethernet ... more

main.cpp@157:33db0c5e0bd8, 2014-05-13 (annotated)

Committer:
ansond
Date:
Tue May 13 20:27:11 2014 +0000
Revision:
157:33db0c5e0bd8
Parent:
155:582462821bd7
Child:
159:329e3271c87e
added nvic hard fault handler

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ansond 0:4c9bfcb3e759 1 /* Copyright C2013 Doug Anson, MIT License
ansond 0:4c9bfcb3e759 2 *
ansond 0:4c9bfcb3e759 3 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
ansond 0:4c9bfcb3e759 4 * and associated documentation files the "Software", to deal in the Software without restriction,
ansond 0:4c9bfcb3e759 5 * including without limitation the rights to use, copy, modify, merge, publish, distribute,
ansond 0:4c9bfcb3e759 6 * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
ansond 0:4c9bfcb3e759 7 * furnished to do so, subject to the following conditions:
ansond 0:4c9bfcb3e759 8 *
ansond 0:4c9bfcb3e759 9 * The above copyright notice and this permission notice shall be included in all copies or
ansond 0:4c9bfcb3e759 10 * substantial portions of the Software.
ansond 0:4c9bfcb3e759 11 *
ansond 0:4c9bfcb3e759 12 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
ansond 0:4c9bfcb3e759 13 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
ansond 0:4c9bfcb3e759 14 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
ansond 0:4c9bfcb3e759 15 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
ansond 0:4c9bfcb3e759 16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
ansond 0:4c9bfcb3e759 17 */
ansond 0:4c9bfcb3e759 18
ansond 0:4c9bfcb3e759 19 #include "MBEDEndpoint.h"
ansond 0:4c9bfcb3e759 20
ansond 18:bc165829bb88 21 #include <string.h>
ansond 18:bc165829bb88 22 #include <stdlib.h>
ansond 18:bc165829bb88 23
ansond 138:19502bc20369 24 #ifndef CELLULAR_NETWORK
ansond 138:19502bc20369 25 // Ethernet Interface
ansond 139:89cd0657b3c3 26 #include "EthernetInterface.h"
ansond 138:19502bc20369 27 EthernetInterface ethernet;
ansond 138:19502bc20369 28 #endif
ansond 137:adc39c42b169 29
ansond 111:dac439bf902b 30 // Mutex for the network as RTOS doesnt play well with threads...
ansond 111:dac439bf902b 31 Mutex *network_mutex = NULL;
ansond 111:dac439bf902b 32
ansond 130:630d05daed77 33 #ifdef _ENDPOINT_UBLOX_PLATFORM
ansond 130:630d05daed77 34 // Serial Console Support
ansond 150:b898b05e9e23 35 Serial pc(USBTX, USBRX);
ansond 130:630d05daed77 36
ansond 130:630d05daed77 37 // LCD Support
ansond 130:630d05daed77 38 #include "C12832.h"
ansond 131:c1ecc5fcf3c6 39 C12832 lcd(D11, D13, D12, D7, D10);
ansond 130:630d05daed77 40 #endif
ansond 130:630d05daed77 41
ansond 130:630d05daed77 42 #ifdef _ENDPOINT_NXP_PLATFORM
ansond 130:630d05daed77 43 // Serial Console Support
ansond 130:630d05daed77 44 Serial pc(USBTX, USBRX);
ansond 130:630d05daed77 45
ansond 130:630d05daed77 46 // LCD Support
ansond 130:630d05daed77 47 #include "C12832_lcd.h"
ansond 130:630d05daed77 48 C12832_LCD lcd;
ansond 130:630d05daed77 49 #endif
ansond 130:630d05daed77 50
ansond 130:630d05daed77 51 #ifdef _ENDPOINT_FREEDOM_PLATFORM
ansond 130:630d05daed77 52 // Serial Console Support
ansond 130:630d05daed77 53 Serial pc(USBTX, USBRX);
ansond 130:630d05daed77 54
ansond 130:630d05daed77 55 // LCD Support
ansond 130:630d05daed77 56 #include "C12832_lcd.h"
ansond 130:630d05daed77 57 C12832_LCD lcd;
ansond 130:630d05daed77 58 #endif
ansond 0:4c9bfcb3e759 59
ansond 0:4c9bfcb3e759 60 // Instances for the Endpoint
ansond 0:4c9bfcb3e759 61 ErrorHandler *error_handler = NULL;
ansond 0:4c9bfcb3e759 62 MBEDEndpoint *endpoint = NULL;
ansond 18:bc165829bb88 63
ansond 77:a60fd4a86397 64 #ifdef MAC_ADDRESS
ansond 77:a60fd4a86397 65 extern "C" void mbed_mac_address(char *s);
ansond 77:a60fd4a86397 66 char mac[6] = {MAC_ADDRESS};
ansond 77:a60fd4a86397 67 char fmt_mac[RESOURCE_VALUE_LEN+1];
ansond 77:a60fd4a86397 68 #endif
ansond 77:a60fd4a86397 69
ansond 0:4c9bfcb3e759 70 // ErrorHandler (logger)
ansond 20:f2dbbd852e08 71 ErrorHandler *logger() { return error_handler; }
ansond 20:f2dbbd852e08 72
ansond 20:f2dbbd852e08 73 // translate a closedown code to a string
ansond 20:f2dbbd852e08 74 char str_code[16];
ansond 20:f2dbbd852e08 75 char *strCode(int code) {
ansond 20:f2dbbd852e08 76 memset(str_code,0,16);
ansond 20:f2dbbd852e08 77 if (code == 1) strcpy(str_code,"(USER)");
ansond 20:f2dbbd852e08 78 if (code == 2) strcpy(str_code,"(ERROR)");
ansond 20:f2dbbd852e08 79 return str_code;
ansond 20:f2dbbd852e08 80 }
ansond 0:4c9bfcb3e759 81
ansond 0:4c9bfcb3e759 82 // close down the application and exit
ansond 20:f2dbbd852e08 83 void closedown(int code) {
ansond 0:4c9bfcb3e759 84 if (endpoint != NULL) {
ansond 70:055ebf51f6ad 85 error_handler->releaseMutexes();
ansond 0:4c9bfcb3e759 86 error_handler->log("Closing down Endpoint...");
ansond 0:4c9bfcb3e759 87 delete endpoint;
ansond 0:4c9bfcb3e759 88 }
ansond 26:791d22d43cb4 89 if (error_handler != NULL) delete error_handler;
ansond 149:7fde829ed672 90 #ifndef _ENDPOINT_UBLOX_PLATFORM
ansond 0:4c9bfcb3e759 91 pc.printf("Exiting...\r\n");
ansond 149:7fde829ed672 92 #endif
ansond 20:f2dbbd852e08 93 lcd.cls();
ansond 0:4c9bfcb3e759 94 lcd.locate(0,0);
ansond 20:f2dbbd852e08 95 lcd.printf("Endpoint Shutdown %s",strCode(code));
ansond 0:4c9bfcb3e759 96 exit(1);
ansond 0:4c9bfcb3e759 97 }
ansond 80:805143f36554 98
ansond 80:805143f36554 99 // strdup()
ansond 80:805143f36554 100 char *strdup(char *str) {
ansond 80:805143f36554 101 if (str != NULL) {
ansond 81:9e902c2b855e 102 char *cp = (char *)malloc(strlen(str)+1);
ansond 80:805143f36554 103 memset(cp,0,strlen(str)+1);
ansond 80:805143f36554 104 memcpy(cp,str,strlen(str));
ansond 80:805143f36554 105 return cp;
ansond 80:805143f36554 106 }
ansond 80:805143f36554 107 return NULL;
ansond 80:805143f36554 108 }
ansond 151:d6500663ed8c 109
ansond 154:6e60f310ab78 110 #ifdef CELLULAR_NETWORK
ansond 154:6e60f310ab78 111 int _ublox_cell_connect_status = 0;
ansond 154:6e60f310ab78 112 int getUbloxConnectStatus() { return _ublox_cell_connect_status; }
ansond 155:582462821bd7 113 C027 c027;
ansond 155:582462821bd7 114
ansond 155:582462821bd7 115 /*
ansond 155:582462821bd7 116 #include "Websocket.h"
ansond 155:582462821bd7 117
ansond 155:582462821bd7 118 void ublox_test_modem(int index) {
ansond 155:582462821bd7 119 // See the output on http://sockets.mbed.org/demo/viewer
ansond 155:582462821bd7 120 char *url = "ws://sockets.mbed.org:443/ws/demo/rw";
ansond 155:582462821bd7 121 Websocket ws(url);
ansond 155:582462821bd7 122
ansond 155:582462821bd7 123 pc.printf("connecting to websocket: %s\r\n",url);
ansond 155:582462821bd7 124 bool c = ws.connect();
ansond 155:582462821bd7 125 pc.printf("Connect result: %s\n", c?"OK":"Failed");
ansond 155:582462821bd7 126
ansond 155:582462821bd7 127 char msg[512];
ansond 155:582462821bd7 128 memset(msg,0,512);
ansond 155:582462821bd7 129 sprintf(msg,"testing mbed websockets...123...%d",index);
ansond 155:582462821bd7 130
ansond 155:582462821bd7 131 pc.printf("Sending data...\r\n");
ansond 155:582462821bd7 132 ws.send(msg);
ansond 155:582462821bd7 133 wait(0.5f);
ansond 155:582462821bd7 134 memset(msg,0,512);
ansond 155:582462821bd7 135
ansond 155:582462821bd7 136 pc.printf("Receiving data...\r\n");
ansond 155:582462821bd7 137 if (ws.read(msg))
ansond 155:582462821bd7 138 pc.printf("Websocket Receive: [%s]\r\n", msg);
ansond 155:582462821bd7 139 else
ansond 155:582462821bd7 140 pc.printf("Error in reading from websocket!\r\n");
ansond 155:582462821bd7 141
ansond 155:582462821bd7 142 pc.printf("closing websockets.");
ansond 155:582462821bd7 143 ws.close();
ansond 155:582462821bd7 144 }
ansond 155:582462821bd7 145 */
ansond 155:582462821bd7 146
ansond 154:6e60f310ab78 147 #endif
ansond 154:6e60f310ab78 148
ansond 157:33db0c5e0bd8 149 // HARD RESET - ugly but necessary - we seem to develop memory holes.... :(
ansond 157:33db0c5e0bd8 150 extern "C" void HardFault_Handler() { NVIC_SystemReset(); }
ansond 157:33db0c5e0bd8 151
ansond 151:d6500663ed8c 152 // main entry point
ansond 152:659a8ebcbe93 153 int main() {
ansond 147:f370b21f696e 154 #ifdef CELLULAR_NETWORK
ansond 154:6e60f310ab78 155 c027.mdmUsbEnable(true);
ansond 154:6e60f310ab78 156 c027.mdmPower(true);
ansond 154:6e60f310ab78 157 c027.mdmReset();
ansond 154:6e60f310ab78 158 c027.mdmWakeup();
ansond 152:659a8ebcbe93 159 UBLOX_MODEM modem(NC,true,1);
ansond 154:6e60f310ab78 160 modem.power(true);
ansond 155:582462821bd7 161 Thread::wait(3000);
ansond 154:6e60f310ab78 162 _ublox_cell_connect_status = modem.connect("internet");
ansond 154:6e60f310ab78 163 if (_ublox_cell_connect_status) pc.printf("Unable to connect cell modem\r\n");
ansond 154:6e60f310ab78 164 else pc.printf("Cell modem connected!\r\n");
ansond 155:582462821bd7 165 //ublox_test_modem(1);
ansond 155:582462821bd7 166 //ublox_test_modem(2);
ansond 155:582462821bd7 167 //ublox_test_modem(3);
ansond 147:f370b21f696e 168 #endif
ansond 119:c620eb98af8b 169 #ifdef NETWORK_MUTEX
ansond 111:dac439bf902b 170 network_mutex = new Mutex();
ansond 111:dac439bf902b 171 if (network_mutex != NULL) network_mutex->unlock();
ansond 119:c620eb98af8b 172 #endif
ansond 77:a60fd4a86397 173 #ifdef MAC_ADDRESS
ansond 77:a60fd4a86397 174 mbed_mac_address(mac);
ansond 77:a60fd4a86397 175 memset(fmt_mac,0,RESOURCE_VALUE_LEN+1);
ansond 78:afb93ba1dbfd 176 sprintf(fmt_mac,"%02x:%02x:%02x:%02x:%02x:%02x",mac[0],mac[1],mac[2],mac[3],mac[4],mac[5]);
ansond 77:a60fd4a86397 177 #endif
ansond 0:4c9bfcb3e759 178 error_handler = new ErrorHandler(&pc,&lcd);
ansond 152:659a8ebcbe93 179 #ifdef CELLULAR_NETWORK
ansond 152:659a8ebcbe93 180 endpoint = new MBEDEndpoint(error_handler,&modem,&c027);
ansond 152:659a8ebcbe93 181 #else
ansond 148:0b7e6632acbe 182 endpoint = new MBEDEndpoint(error_handler,&ethernet,NULL);
ansond 138:19502bc20369 183 #endif
ansond 0:4c9bfcb3e759 184 if (endpoint != NULL) endpoint->run();
ansond 80:805143f36554 185 }