Andrew Lindsay / Mbed 2 deprecated SMS_LEDMatrixPrinter

SMS message display on LED Matrix board with printer option

Dependencies:   AdafruitThermalPrinter HT1632_LedMatrix VodafoneUSBModem mbed-rtos mbed

main.cpp@0:9d29b886d41b, 2013-01-18 (annotated)

Committer:
SomeRandomBloke
Date:
Fri Jan 18 08:41:20 2013 +0000
Revision:
0:9d29b886d41b
Child:
1:243371cb92c8
Library updates

Who changed what in which revision?

UserRevisionLine numberNew contents of line
SomeRandomBloke 0:9d29b886d41b 1 /**
SomeRandomBloke 0:9d29b886d41b 2 * Mbed SMS to Printer and LED Matrix Displays
SomeRandomBloke 0:9d29b886d41b 3 * Based on SMS example from VodafoneUSBModem library and
SomeRandomBloke 0:9d29b886d41b 4 * 3GReceiptPrinter app from Ashley Mills.
SomeRandomBloke 0:9d29b886d41b 5 *
SomeRandomBloke 0:9d29b886d41b 6 * Requires libraries:
SomeRandomBloke 0:9d29b886d41b 7 * AdafruitThermalPrinter - Port of Arduino library by Ashley Mills
SomeRandomBloke 0:9d29b886d41b 8 * VodafoneUSBModem - Driver for Vodafone K3370 Mobile Broadband dongle
SomeRandomBloke 0:9d29b886d41b 9 * HT1632_LedMatrix - LED Matrix library by Andrew Lindsay, port of Arduino library by Andrew Lindsay
SomeRandomBloke 0:9d29b886d41b 10 *
SomeRandomBloke 0:9d29b886d41b 11 * @author Andrew Lindsay
SomeRandomBloke 0:9d29b886d41b 12 *
SomeRandomBloke 0:9d29b886d41b 13 * @section LICENSE
SomeRandomBloke 0:9d29b886d41b 14 *
SomeRandomBloke 0:9d29b886d41b 15 * Copyright (c) 2012 Andrew Lindsay (andrew [at] thiseldo [dot] co [dot] uk)
SomeRandomBloke 0:9d29b886d41b 16 *
SomeRandomBloke 0:9d29b886d41b 17 * Permission is hereby granted, free of charge, to any person obtaining a copy
SomeRandomBloke 0:9d29b886d41b 18 * of this software and associated documentation files (the "Software"), to deal
SomeRandomBloke 0:9d29b886d41b 19 * in the Software without restriction, including without limitation the rights
SomeRandomBloke 0:9d29b886d41b 20 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
SomeRandomBloke 0:9d29b886d41b 21 * copies of the Software, and to permit persons to whom the Software is
SomeRandomBloke 0:9d29b886d41b 22 * furnished to do so, subject to the following conditions:
SomeRandomBloke 0:9d29b886d41b 23
SomeRandomBloke 0:9d29b886d41b 24 * The above copyright notice and this permission notice shall be included in
SomeRandomBloke 0:9d29b886d41b 25 * all copies or substantial portions of the Software.
SomeRandomBloke 0:9d29b886d41b 26 *
SomeRandomBloke 0:9d29b886d41b 27 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
SomeRandomBloke 0:9d29b886d41b 28 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
SomeRandomBloke 0:9d29b886d41b 29 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
SomeRandomBloke 0:9d29b886d41b 30 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
SomeRandomBloke 0:9d29b886d41b 31 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
SomeRandomBloke 0:9d29b886d41b 32 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
SomeRandomBloke 0:9d29b886d41b 33 * THE SOFTWARE.
SomeRandomBloke 0:9d29b886d41b 34 *
SomeRandomBloke 0:9d29b886d41b 35 * @section DESCRIPTION
SomeRandomBloke 0:9d29b886d41b 36 * Display received SMS on scrolling LED matrix with optional output to thermal printer.
SomeRandomBloke 0:9d29b886d41b 37 *
SomeRandomBloke 0:9d29b886d41b 38 * TODO: Still have issue with restarts when using printer.
SomeRandomBloke 0:9d29b886d41b 39 * mbed-rtos and serial problem?
SomeRandomBloke 0:9d29b886d41b 40 *
SomeRandomBloke 0:9d29b886d41b 41 */
SomeRandomBloke 0:9d29b886d41b 42
SomeRandomBloke 0:9d29b886d41b 43 #define USE_LED
SomeRandomBloke 0:9d29b886d41b 44 #define USE_PRINTER
SomeRandomBloke 0:9d29b886d41b 45
SomeRandomBloke 0:9d29b886d41b 46 #include <ctype.h>
SomeRandomBloke 0:9d29b886d41b 47
SomeRandomBloke 0:9d29b886d41b 48 #include "mbed.h"
SomeRandomBloke 0:9d29b886d41b 49 #include "VodafoneUSBModem.h"
SomeRandomBloke 0:9d29b886d41b 50 //#include <LinkMonitor.h>
SomeRandomBloke 0:9d29b886d41b 51
SomeRandomBloke 0:9d29b886d41b 52 #ifdef USE_LED
SomeRandomBloke 0:9d29b886d41b 53 #include "HT1632_LedMatrix.h"
SomeRandomBloke 0:9d29b886d41b 54 #endif
SomeRandomBloke 0:9d29b886d41b 55 #ifdef USE_PRINTER
SomeRandomBloke 0:9d29b886d41b 56 #include "AdafruitThermal.h"
SomeRandomBloke 0:9d29b886d41b 57 //#include "test.h"
SomeRandomBloke 0:9d29b886d41b 58 #endif
SomeRandomBloke 0:9d29b886d41b 59
SomeRandomBloke 0:9d29b886d41b 60 #define DEBUG 1
SomeRandomBloke 0:9d29b886d41b 61
SomeRandomBloke 0:9d29b886d41b 62 #ifdef USE_LED
SomeRandomBloke 0:9d29b886d41b 63 // Cound try to get own number usine USSD request
SomeRandomBloke 0:9d29b886d41b 64 #define INFO_MSG " Send a message to 07765946942 "
SomeRandomBloke 0:9d29b886d41b 65 #endif
SomeRandomBloke 0:9d29b886d41b 66
SomeRandomBloke 0:9d29b886d41b 67 // Vodafone USSD commands
SomeRandomBloke 0:9d29b886d41b 68 #define USSD_COMMAND_OWN_NUMBER "*#100#"
SomeRandomBloke 0:9d29b886d41b 69 #define USSD_COMMAND_BALANCE "*#134#"
SomeRandomBloke 0:9d29b886d41b 70 #define USSD_COMMAND_TIME "*#103#"
SomeRandomBloke 0:9d29b886d41b 71
SomeRandomBloke 0:9d29b886d41b 72
SomeRandomBloke 0:9d29b886d41b 73 #ifdef DEBUG
SomeRandomBloke 0:9d29b886d41b 74 //Serial pc(USBTX, USBRX); // tx, rx
SomeRandomBloke 0:9d29b886d41b 75 //Serial debug_pc(p13,p14); // tx, rx
SomeRandomBloke 0:9d29b886d41b 76 Serial debug_pc(USBTX, USBRX); // tx, rx
SomeRandomBloke 0:9d29b886d41b 77 #endif
SomeRandomBloke 0:9d29b886d41b 78
SomeRandomBloke 0:9d29b886d41b 79 #ifdef USE_PRINTER
SomeRandomBloke 0:9d29b886d41b 80 AdafruitThermal printer(p28,p27); // setup printer
SomeRandomBloke 0:9d29b886d41b 81 #endif
SomeRandomBloke 0:9d29b886d41b 82 // Define a maximum size for storage arrays, is 160 (SMS size) + a bit more.
SomeRandomBloke 0:9d29b886d41b 83 #define MAX_MSG_LENGTH 192
SomeRandomBloke 0:9d29b886d41b 84
SomeRandomBloke 0:9d29b886d41b 85 // Month list used in converting to integer for set_time
SomeRandomBloke 0:9d29b886d41b 86 char months[12][4] = {"JAN", "FEB", "MAR", "APR", "MAY", "JUN", "JUL", "AUG", "SEP", "OCT", "NOV", "DEC" };
SomeRandomBloke 0:9d29b886d41b 87
SomeRandomBloke 0:9d29b886d41b 88 #ifdef USE_LED
SomeRandomBloke 0:9d29b886d41b 89
SomeRandomBloke 0:9d29b886d41b 90 #define LED_MAX_DISPLAY_X 4
SomeRandomBloke 0:9d29b886d41b 91 #define LED_MAX_DISPLAY_Y 1
SomeRandomBloke 0:9d29b886d41b 92
SomeRandomBloke 0:9d29b886d41b 93 // create object to control the LED Matrix
SomeRandomBloke 0:9d29b886d41b 94 HT1632_LedMatrix led = HT1632_LedMatrix();
SomeRandomBloke 0:9d29b886d41b 95 #define DISPDELAY 90
SomeRandomBloke 0:9d29b886d41b 96 #endif
SomeRandomBloke 0:9d29b886d41b 97
SomeRandomBloke 0:9d29b886d41b 98 // Message buffers. New message waiting to be displayed and current message being displayed
SomeRandomBloke 0:9d29b886d41b 99 static char cmdBuf[12];
SomeRandomBloke 0:9d29b886d41b 100 static char newMsgBuf[MAX_MSG_LENGTH];
SomeRandomBloke 0:9d29b886d41b 101 static char msgBuf[MAX_MSG_LENGTH];
SomeRandomBloke 0:9d29b886d41b 102
SomeRandomBloke 0:9d29b886d41b 103 #ifdef USE_LED
SomeRandomBloke 0:9d29b886d41b 104 int crtPos = 0;
SomeRandomBloke 0:9d29b886d41b 105 int msgx = 1; // position on message screen of current character, set to 1 to allow for first scroll
SomeRandomBloke 0:9d29b886d41b 106 bool resetMessage = false;
SomeRandomBloke 0:9d29b886d41b 107
SomeRandomBloke 0:9d29b886d41b 108 void matrixDemo( void );
SomeRandomBloke 0:9d29b886d41b 109 #endif
SomeRandomBloke 0:9d29b886d41b 110
SomeRandomBloke 0:9d29b886d41b 111 // Define the onboard LEDs to use as status indicators
SomeRandomBloke 0:9d29b886d41b 112 DigitalOut led1(LED1); // Activity
SomeRandomBloke 0:9d29b886d41b 113 DigitalOut led2(LED2); // Activity, alternates with led2
SomeRandomBloke 0:9d29b886d41b 114 DigitalOut led3(LED3); // SMS received, turns off after processed
SomeRandomBloke 0:9d29b886d41b 115 DigitalOut led4(LED4); // USSD requested
SomeRandomBloke 0:9d29b886d41b 116
SomeRandomBloke 0:9d29b886d41b 117 int threadRestartCount = 0;
SomeRandomBloke 0:9d29b886d41b 118
SomeRandomBloke 0:9d29b886d41b 119 // Convert string buffer to upper case, is destructive. Buffer will be changed.
SomeRandomBloke 0:9d29b886d41b 120 char* stoupper( char* s )
SomeRandomBloke 0:9d29b886d41b 121 {
SomeRandomBloke 0:9d29b886d41b 122 char* p = s;
SomeRandomBloke 0:9d29b886d41b 123 while (*p = toupper( *p )) p++;
SomeRandomBloke 0:9d29b886d41b 124 return s;
SomeRandomBloke 0:9d29b886d41b 125 }
SomeRandomBloke 0:9d29b886d41b 126
SomeRandomBloke 0:9d29b886d41b 127
SomeRandomBloke 0:9d29b886d41b 128 #ifdef USE_PRINTER
SomeRandomBloke 0:9d29b886d41b 129 void timestampMessage( char *msg )
SomeRandomBloke 0:9d29b886d41b 130 {
SomeRandomBloke 0:9d29b886d41b 131 char timebuf[50];
SomeRandomBloke 0:9d29b886d41b 132 // Print date/time, then message
SomeRandomBloke 0:9d29b886d41b 133 time_t seconds = time(NULL);
SomeRandomBloke 0:9d29b886d41b 134 strftime(timebuf, 50, "%d/%m/%Y %X\n", localtime(&seconds));
SomeRandomBloke 0:9d29b886d41b 135 printer.print(timebuf);
SomeRandomBloke 0:9d29b886d41b 136 printer.print(msg);
SomeRandomBloke 0:9d29b886d41b 137 // linefeed a couple of times
SomeRandomBloke 0:9d29b886d41b 138 printer.feed(3);
SomeRandomBloke 0:9d29b886d41b 139 }
SomeRandomBloke 0:9d29b886d41b 140 #endif
SomeRandomBloke 0:9d29b886d41b 141
SomeRandomBloke 0:9d29b886d41b 142 #ifdef USE_LED
SomeRandomBloke 0:9d29b886d41b 143 // Load a new message
SomeRandomBloke 0:9d29b886d41b 144 void setNewMessage( char *newMsgStart )
SomeRandomBloke 0:9d29b886d41b 145 {
SomeRandomBloke 0:9d29b886d41b 146 strncpy( newMsgBuf, newMsgStart, MAX_MSG_LENGTH );
SomeRandomBloke 0:9d29b886d41b 147 resetMessage = true;
SomeRandomBloke 0:9d29b886d41b 148 }
SomeRandomBloke 0:9d29b886d41b 149 #endif
SomeRandomBloke 0:9d29b886d41b 150
SomeRandomBloke 0:9d29b886d41b 151 void sendUSSDCommand( VodafoneUSBModem *_modem, char *ussdCommand, bool setScrolling )
SomeRandomBloke 0:9d29b886d41b 152 {
SomeRandomBloke 0:9d29b886d41b 153 led4 = 1;
SomeRandomBloke 0:9d29b886d41b 154 #ifdef DEBUG
SomeRandomBloke 0:9d29b886d41b 155 debug_pc.printf("Sending %s on USSD channel\n", ussdCommand);
SomeRandomBloke 0:9d29b886d41b 156 #endif
SomeRandomBloke 0:9d29b886d41b 157 int ret = _modem->sendUSSD(ussdCommand, newMsgBuf, MAX_MSG_LENGTH);
SomeRandomBloke 0:9d29b886d41b 158 // Check for correct response
SomeRandomBloke 0:9d29b886d41b 159 if(ret) {
SomeRandomBloke 0:9d29b886d41b 160 // Non 0 value indicates an error??
SomeRandomBloke 0:9d29b886d41b 161 #ifdef DEBUG
SomeRandomBloke 0:9d29b886d41b 162 debug_pc.printf("Send USSD command returned %d\n", ret);
SomeRandomBloke 0:9d29b886d41b 163 #endif
SomeRandomBloke 0:9d29b886d41b 164 led4 = 0;
SomeRandomBloke 0:9d29b886d41b 165 return;
SomeRandomBloke 0:9d29b886d41b 166 }
SomeRandomBloke 0:9d29b886d41b 167
SomeRandomBloke 0:9d29b886d41b 168 // Should only display message if one has been received.
SomeRandomBloke 0:9d29b886d41b 169 #ifdef DEBUG
SomeRandomBloke 0:9d29b886d41b 170 debug_pc.printf("Result of command: %s\n", newMsgBuf);
SomeRandomBloke 0:9d29b886d41b 171 #endif
SomeRandomBloke 0:9d29b886d41b 172
SomeRandomBloke 0:9d29b886d41b 173 led4 = 0;
SomeRandomBloke 0:9d29b886d41b 174
SomeRandomBloke 0:9d29b886d41b 175 #ifdef USE_LED
SomeRandomBloke 0:9d29b886d41b 176 resetMessage = setScrolling;
SomeRandomBloke 0:9d29b886d41b 177 #endif
SomeRandomBloke 0:9d29b886d41b 178 }
SomeRandomBloke 0:9d29b886d41b 179
SomeRandomBloke 0:9d29b886d41b 180 void setTime(VodafoneUSBModem *_modem )
SomeRandomBloke 0:9d29b886d41b 181 {
SomeRandomBloke 0:9d29b886d41b 182 char numBuf[10];
SomeRandomBloke 0:9d29b886d41b 183 // Set RTC using received message, format is DD-MMM-YYYY HH:MM
SomeRandomBloke 0:9d29b886d41b 184 // Month is in text name, e.g. NOV, time is using 24 hour clock.
SomeRandomBloke 0:9d29b886d41b 185 struct tm t;
SomeRandomBloke 0:9d29b886d41b 186 int retryCount = 3;
SomeRandomBloke 0:9d29b886d41b 187
SomeRandomBloke 0:9d29b886d41b 188 while( retryCount ) {
SomeRandomBloke 0:9d29b886d41b 189 sendUSSDCommand( _modem, USSD_COMMAND_TIME, false );
SomeRandomBloke 0:9d29b886d41b 190
SomeRandomBloke 0:9d29b886d41b 191 #ifdef DEBUG
SomeRandomBloke 0:9d29b886d41b 192 debug_pc.printf("Time received is %s\n", newMsgBuf);
SomeRandomBloke 0:9d29b886d41b 193 #endif
SomeRandomBloke 0:9d29b886d41b 194
SomeRandomBloke 0:9d29b886d41b 195 t.tm_sec = 0; // 0-59
SomeRandomBloke 0:9d29b886d41b 196 strncpy(numBuf, &newMsgBuf[15], 2 );
SomeRandomBloke 0:9d29b886d41b 197 t.tm_min = atoi(numBuf); // 0-59
SomeRandomBloke 0:9d29b886d41b 198 strncpy(numBuf, &newMsgBuf[12], 2 );
SomeRandomBloke 0:9d29b886d41b 199 t.tm_hour = atoi(numBuf); // 0-23
SomeRandomBloke 0:9d29b886d41b 200 strncpy(numBuf, &newMsgBuf[0], 2 );
SomeRandomBloke 0:9d29b886d41b 201 t.tm_mday = atoi(numBuf); // 1-31
SomeRandomBloke 0:9d29b886d41b 202 strncpy(numBuf, &newMsgBuf[3], 3 );
SomeRandomBloke 0:9d29b886d41b 203 t.tm_mon = 0; // 0-11
SomeRandomBloke 0:9d29b886d41b 204 for( int i=0; i<12; i++ ) {
SomeRandomBloke 0:9d29b886d41b 205 if( strncmp( months[i], numBuf, 3 ) == 0 ) {
SomeRandomBloke 0:9d29b886d41b 206 t.tm_mon = i; // 0-11
SomeRandomBloke 0:9d29b886d41b 207 break;
SomeRandomBloke 0:9d29b886d41b 208 }
SomeRandomBloke 0:9d29b886d41b 209 }
SomeRandomBloke 0:9d29b886d41b 210 strncpy(numBuf, &newMsgBuf[9], 2 );
SomeRandomBloke 0:9d29b886d41b 211 t.tm_year = 100 + atoi( numBuf ); // year since 1900
SomeRandomBloke 0:9d29b886d41b 212
SomeRandomBloke 0:9d29b886d41b 213 if( t.tm_year >110 ) {
SomeRandomBloke 0:9d29b886d41b 214 // convert to timestamp and display
SomeRandomBloke 0:9d29b886d41b 215 time_t seconds = mktime(&t);
SomeRandomBloke 0:9d29b886d41b 216 set_time( seconds );
SomeRandomBloke 0:9d29b886d41b 217 retryCount = 0; // No more retries, terminate while
SomeRandomBloke 0:9d29b886d41b 218 } else {
SomeRandomBloke 0:9d29b886d41b 219 // Failed to set time, decrement tries
SomeRandomBloke 0:9d29b886d41b 220 retryCount--;
SomeRandomBloke 0:9d29b886d41b 221 }
SomeRandomBloke 0:9d29b886d41b 222 }
SomeRandomBloke 0:9d29b886d41b 223 }
SomeRandomBloke 0:9d29b886d41b 224
SomeRandomBloke 0:9d29b886d41b 225
SomeRandomBloke 0:9d29b886d41b 226 void receiveSMS(void const*)
SomeRandomBloke 0:9d29b886d41b 227 {
SomeRandomBloke 0:9d29b886d41b 228 VodafoneUSBModem modem;
SomeRandomBloke 0:9d29b886d41b 229 time_t seconds = time(NULL);
SomeRandomBloke 0:9d29b886d41b 230
SomeRandomBloke 0:9d29b886d41b 231 threadRestartCount++;
SomeRandomBloke 0:9d29b886d41b 232
SomeRandomBloke 0:9d29b886d41b 233 // int pRssi = 0;
SomeRandomBloke 0:9d29b886d41b 234 // setNewMessage( "Starting" );
SomeRandomBloke 0:9d29b886d41b 235
SomeRandomBloke 0:9d29b886d41b 236
SomeRandomBloke 0:9d29b886d41b 237 // LinkMonitor::REGISTRATION_STATE pRegistrationState;
SomeRandomBloke 0:9d29b886d41b 238 // LinkMonitor::BEARER pBearer;
SomeRandomBloke 0:9d29b886d41b 239
SomeRandomBloke 0:9d29b886d41b 240 // modem.getLinkState( &pRssi,&pRegistrationState, &pBearer);
SomeRandomBloke 0:9d29b886d41b 241 #ifdef DEBUG
SomeRandomBloke 0:9d29b886d41b 242 // debug_pc.printf("Link state Rssi: %d, Registration state %x Bearer %x\n",pRssi,pRegistrationState, pBearer);
SomeRandomBloke 0:9d29b886d41b 243 #endif
SomeRandomBloke 0:9d29b886d41b 244
SomeRandomBloke 0:9d29b886d41b 245 // sprintf(msgBuf, "Link state Rssi: %d, Registration state %x Bearer %x ",pRssi,pRegistrationState, pBearer);
SomeRandomBloke 0:9d29b886d41b 246 #ifdef USE_PRINTER
SomeRandomBloke 0:9d29b886d41b 247 // Check if time already set, if not then get it. Use year = 0 as test
SomeRandomBloke 0:9d29b886d41b 248 struct tm *t = localtime(&seconds);
SomeRandomBloke 0:9d29b886d41b 249 if( t->tm_year == 0 ) {
SomeRandomBloke 0:9d29b886d41b 250 setTime( &modem );
SomeRandomBloke 0:9d29b886d41b 251 }
SomeRandomBloke 0:9d29b886d41b 252
SomeRandomBloke 0:9d29b886d41b 253 sprintf(newMsgBuf, "Thread Start %d\r\n", threadRestartCount );
SomeRandomBloke 0:9d29b886d41b 254 timestampMessage( newMsgBuf );
SomeRandomBloke 0:9d29b886d41b 255 #endif
SomeRandomBloke 0:9d29b886d41b 256 #ifdef USE_LED
SomeRandomBloke 0:9d29b886d41b 257 //strcpy( msgBuf, INFO_MSG );
SomeRandomBloke 0:9d29b886d41b 258 setNewMessage( INFO_MSG );
SomeRandomBloke 0:9d29b886d41b 259
SomeRandomBloke 0:9d29b886d41b 260 led.displayOn();
SomeRandomBloke 0:9d29b886d41b 261 #endif
SomeRandomBloke 0:9d29b886d41b 262 char num[17];
SomeRandomBloke 0:9d29b886d41b 263 size_t smsCount;
SomeRandomBloke 0:9d29b886d41b 264
SomeRandomBloke 0:9d29b886d41b 265 while(true) {
SomeRandomBloke 0:9d29b886d41b 266 if( modem.getSMCount(&smsCount) ==OK ) {
SomeRandomBloke 0:9d29b886d41b 267 if( smsCount > 0) {
SomeRandomBloke 0:9d29b886d41b 268 led3 = 1;
SomeRandomBloke 0:9d29b886d41b 269 #ifdef DEBUG
SomeRandomBloke 0:9d29b886d41b 270 debug_pc.printf("%d SMS to read\n", smsCount);
SomeRandomBloke 0:9d29b886d41b 271 #endif
SomeRandomBloke 0:9d29b886d41b 272 if( modem.getSM(num, newMsgBuf, MAX_MSG_LENGTH) == OK ) {
SomeRandomBloke 0:9d29b886d41b 273
SomeRandomBloke 0:9d29b886d41b 274 #ifdef DEBUG
SomeRandomBloke 0:9d29b886d41b 275 debug_pc.printf("%s : %s\n", num, newMsgBuf);
SomeRandomBloke 0:9d29b886d41b 276 #endif
SomeRandomBloke 0:9d29b886d41b 277 #ifdef USE_PRINTER
SomeRandomBloke 0:9d29b886d41b 278 // Print date/time, then message
SomeRandomBloke 0:9d29b886d41b 279 timestampMessage( newMsgBuf );
SomeRandomBloke 0:9d29b886d41b 280 #endif
SomeRandomBloke 0:9d29b886d41b 281 #ifdef USE_LED
SomeRandomBloke 0:9d29b886d41b 282 resetMessage = true;
SomeRandomBloke 0:9d29b886d41b 283 #endif
SomeRandomBloke 0:9d29b886d41b 284 strncpy( cmdBuf, newMsgBuf, 10 );
SomeRandomBloke 0:9d29b886d41b 285 stoupper( cmdBuf ); // This is a destructive function, original characters are uppercased
SomeRandomBloke 0:9d29b886d41b 286 if( strncmp( cmdBuf, "BALANCE", 7 ) == 0 ) {
SomeRandomBloke 0:9d29b886d41b 287 sendUSSDCommand( &modem, USSD_COMMAND_BALANCE, true );
SomeRandomBloke 0:9d29b886d41b 288 #ifdef USE_PRINTER
SomeRandomBloke 0:9d29b886d41b 289 timestampMessage( newMsgBuf );
SomeRandomBloke 0:9d29b886d41b 290 #endif
SomeRandomBloke 0:9d29b886d41b 291 #ifdef USE_LED
SomeRandomBloke 0:9d29b886d41b 292 resetMessage = true;
SomeRandomBloke 0:9d29b886d41b 293 } else if ( strncmp( cmdBuf, "INFO", 4 ) == 0 ) {
SomeRandomBloke 0:9d29b886d41b 294 setNewMessage( INFO_MSG );
SomeRandomBloke 0:9d29b886d41b 295 #endif
SomeRandomBloke 0:9d29b886d41b 296 // } else if ( strncmp( cmdBuf, "DEMO", 4 ) == 0 ) {
SomeRandomBloke 0:9d29b886d41b 297 // matrixDemo();
SomeRandomBloke 0:9d29b886d41b 298 // setNewMessage( INFO_MSG );
SomeRandomBloke 0:9d29b886d41b 299 #ifdef USE_LED
SomeRandomBloke 0:9d29b886d41b 300 } else if ( strncmp( cmdBuf, "CLEAR", 5 ) == 0 ) {
SomeRandomBloke 0:9d29b886d41b 301 setNewMessage( " " );
SomeRandomBloke 0:9d29b886d41b 302 #endif
SomeRandomBloke 0:9d29b886d41b 303 }
SomeRandomBloke 0:9d29b886d41b 304 }
SomeRandomBloke 0:9d29b886d41b 305 }
SomeRandomBloke 0:9d29b886d41b 306 }
SomeRandomBloke 0:9d29b886d41b 307 Thread::wait(3000);
SomeRandomBloke 0:9d29b886d41b 308 led3 = 0;
SomeRandomBloke 0:9d29b886d41b 309 }
SomeRandomBloke 0:9d29b886d41b 310 }
SomeRandomBloke 0:9d29b886d41b 311
SomeRandomBloke 0:9d29b886d41b 312 #ifdef USE_LED
SomeRandomBloke 0:9d29b886d41b 313 void displayScrollingLine(void const*)
SomeRandomBloke 0:9d29b886d41b 314 {
SomeRandomBloke 0:9d29b886d41b 315 int y,xmax,ymax;
SomeRandomBloke 0:9d29b886d41b 316 led.getXYMax(&xmax,&ymax);
SomeRandomBloke 0:9d29b886d41b 317
SomeRandomBloke 0:9d29b886d41b 318 while(true) {
SomeRandomBloke 0:9d29b886d41b 319 // shift the whole screen 6 times, one column at a time; making 1 character
SomeRandomBloke 0:9d29b886d41b 320 if( strlen( msgBuf ) > 10 ) {
SomeRandomBloke 0:9d29b886d41b 321 for (int x=0; x < 6; x++) {
SomeRandomBloke 0:9d29b886d41b 322 led.scrollLeft(1, 1);
SomeRandomBloke 0:9d29b886d41b 323 msgx--;
SomeRandomBloke 0:9d29b886d41b 324 // fit as much as we can on the available display space
SomeRandomBloke 0:9d29b886d41b 325
SomeRandomBloke 0:9d29b886d41b 326 while (!led.putChar(msgx,0,msgBuf[crtPos])) { // zero return if it all fitted
SomeRandomBloke 0:9d29b886d41b 327 led.getXY(&msgx,&y);
SomeRandomBloke 0:9d29b886d41b 328 crtPos++; // we got all of the character on!!
SomeRandomBloke 0:9d29b886d41b 329 if (crtPos >= strlen(msgBuf)) {
SomeRandomBloke 0:9d29b886d41b 330 crtPos = 0;
SomeRandomBloke 0:9d29b886d41b 331 }
SomeRandomBloke 0:9d29b886d41b 332 }
SomeRandomBloke 0:9d29b886d41b 333 led.putShadowRam();
SomeRandomBloke 0:9d29b886d41b 334 Thread::wait(DISPDELAY);
SomeRandomBloke 0:9d29b886d41b 335 }
SomeRandomBloke 0:9d29b886d41b 336 }
SomeRandomBloke 0:9d29b886d41b 337 // Look for a new message being available
SomeRandomBloke 0:9d29b886d41b 338 // TODO add minimum interval between message changes, e.g. 60s
SomeRandomBloke 0:9d29b886d41b 339 if( resetMessage ) {
SomeRandomBloke 0:9d29b886d41b 340 led.clear();
SomeRandomBloke 0:9d29b886d41b 341 crtPos = 0;
SomeRandomBloke 0:9d29b886d41b 342 msgx = 1;
SomeRandomBloke 0:9d29b886d41b 343 strncpy( msgBuf, newMsgBuf, MAX_MSG_LENGTH );
SomeRandomBloke 0:9d29b886d41b 344 if( strlen( msgBuf ) > 10 ) {
SomeRandomBloke 0:9d29b886d41b 345 strcat( msgBuf, " ");
SomeRandomBloke 0:9d29b886d41b 346 } else {
SomeRandomBloke 0:9d29b886d41b 347 led.putString(0,0, msgBuf);
SomeRandomBloke 0:9d29b886d41b 348 }
SomeRandomBloke 0:9d29b886d41b 349 resetMessage = false;
SomeRandomBloke 0:9d29b886d41b 350 }
SomeRandomBloke 0:9d29b886d41b 351 }
SomeRandomBloke 0:9d29b886d41b 352 }
SomeRandomBloke 0:9d29b886d41b 353
SomeRandomBloke 0:9d29b886d41b 354
SomeRandomBloke 0:9d29b886d41b 355 void matrixDemo( void )
SomeRandomBloke 0:9d29b886d41b 356 {
SomeRandomBloke 0:9d29b886d41b 357 int xmax,ymax;
SomeRandomBloke 0:9d29b886d41b 358 led.getXYMax(&xmax,&ymax);
SomeRandomBloke 0:9d29b886d41b 359 led.clear();
SomeRandomBloke 0:9d29b886d41b 360 for( int n=0; n<3; n++ ) {
SomeRandomBloke 0:9d29b886d41b 361 for( int i=0; i<8; i++ ) {
SomeRandomBloke 0:9d29b886d41b 362 led.drawRectangle(i,i,xmax-i,ymax-i, 1);
SomeRandomBloke 0:9d29b886d41b 363 wait(0.05);
SomeRandomBloke 0:9d29b886d41b 364 }
SomeRandomBloke 0:9d29b886d41b 365 for( int i=7; i>=0; i-- ) {
SomeRandomBloke 0:9d29b886d41b 366 led.drawRectangle(i,i,xmax-i,ymax-i, 0);
SomeRandomBloke 0:9d29b886d41b 367 wait(0.05);
SomeRandomBloke 0:9d29b886d41b 368 }
SomeRandomBloke 0:9d29b886d41b 369 }
SomeRandomBloke 0:9d29b886d41b 370 led.clear();
SomeRandomBloke 0:9d29b886d41b 371 for( int n=0; n<3; n++ ) {
SomeRandomBloke 0:9d29b886d41b 372 for(int i=0; i<(xmax/2); i++) {
SomeRandomBloke 0:9d29b886d41b 373 led.drawCircle((xmax/2), 7, i, 1 );
SomeRandomBloke 0:9d29b886d41b 374 wait( 0.05 );
SomeRandomBloke 0:9d29b886d41b 375 }
SomeRandomBloke 0:9d29b886d41b 376 for(int i=(xmax/2); i>=0; i--) {
SomeRandomBloke 0:9d29b886d41b 377 led.drawCircle((xmax/2), 7, i, 0 );
SomeRandomBloke 0:9d29b886d41b 378 wait( 0.05 );
SomeRandomBloke 0:9d29b886d41b 379 }
SomeRandomBloke 0:9d29b886d41b 380 }
SomeRandomBloke 0:9d29b886d41b 381 wait(2);
SomeRandomBloke 0:9d29b886d41b 382
SomeRandomBloke 0:9d29b886d41b 383 led.clear();
SomeRandomBloke 0:9d29b886d41b 384 led.init(2,1); // Use displays 1 and 2 as 64x8 display
SomeRandomBloke 0:9d29b886d41b 385 }
SomeRandomBloke 0:9d29b886d41b 386
SomeRandomBloke 0:9d29b886d41b 387
SomeRandomBloke 0:9d29b886d41b 388 void showTime()
SomeRandomBloke 0:9d29b886d41b 389 {
SomeRandomBloke 0:9d29b886d41b 390 time_t seconds = time(NULL);
SomeRandomBloke 0:9d29b886d41b 391 char timebuf[20];
SomeRandomBloke 0:9d29b886d41b 392 strftime(timebuf, 20, "%X ", localtime(&seconds));
SomeRandomBloke 0:9d29b886d41b 393 led.putString(12,8, timebuf );
SomeRandomBloke 0:9d29b886d41b 394 }
SomeRandomBloke 0:9d29b886d41b 395
SomeRandomBloke 0:9d29b886d41b 396 void showDate()
SomeRandomBloke 0:9d29b886d41b 397 {
SomeRandomBloke 0:9d29b886d41b 398 time_t seconds = time(NULL);
SomeRandomBloke 0:9d29b886d41b 399 char timebuf[20];
SomeRandomBloke 0:9d29b886d41b 400 strftime(timebuf, 20, "%d/%m/%Y ", localtime(&seconds));
SomeRandomBloke 0:9d29b886d41b 401 led.putString(4,8, timebuf );
SomeRandomBloke 0:9d29b886d41b 402 }
SomeRandomBloke 0:9d29b886d41b 403 #endif
SomeRandomBloke 0:9d29b886d41b 404
SomeRandomBloke 0:9d29b886d41b 405
SomeRandomBloke 0:9d29b886d41b 406 int main()
SomeRandomBloke 0:9d29b886d41b 407 {
SomeRandomBloke 0:9d29b886d41b 408 #ifdef DEBUG
SomeRandomBloke 0:9d29b886d41b 409 debug_pc.baud(57600);
SomeRandomBloke 0:9d29b886d41b 410 #ifdef USE_LED
SomeRandomBloke 0:9d29b886d41b 411 debug_pc.printf("SMS to LED Matrix display\n");
SomeRandomBloke 0:9d29b886d41b 412 #endif
SomeRandomBloke 0:9d29b886d41b 413 #ifdef USE_PRINTER
SomeRandomBloke 0:9d29b886d41b 414 printer.begin();
SomeRandomBloke 0:9d29b886d41b 415 debug_pc.printf("SMS To Printer\n");
SomeRandomBloke 0:9d29b886d41b 416 timestampMessage("SMS To Printer Starting");
SomeRandomBloke 0:9d29b886d41b 417 #endif
SomeRandomBloke 0:9d29b886d41b 418 #endif
SomeRandomBloke 0:9d29b886d41b 419 #ifdef USE_LED
SomeRandomBloke 0:9d29b886d41b 420 int displayCount = 10;
SomeRandomBloke 0:9d29b886d41b 421 bool displayTime = true;
SomeRandomBloke 0:9d29b886d41b 422
SomeRandomBloke 0:9d29b886d41b 423 led.init(LED_MAX_DISPLAY_X,LED_MAX_DISPLAY_Y); // Use displays 1 and 2 as 64x8 display
SomeRandomBloke 0:9d29b886d41b 424 led.clear();
SomeRandomBloke 0:9d29b886d41b 425 led.setBrightness(2);
SomeRandomBloke 0:9d29b886d41b 426 //led.displayOff(); // Turn off display for now until receiver tast has started
SomeRandomBloke 0:9d29b886d41b 427 bool twoLineDisplay = (LED_MAX_DISPLAY_X > 1);
SomeRandomBloke 0:9d29b886d41b 428 led.putString( 0, 0, "SMS to LED Display" );
SomeRandomBloke 0:9d29b886d41b 429
SomeRandomBloke 0:9d29b886d41b 430 Thread::wait(3000); // Wait for display to initialise after power up
SomeRandomBloke 0:9d29b886d41b 431 #endif
SomeRandomBloke 0:9d29b886d41b 432
SomeRandomBloke 0:9d29b886d41b 433 // Set initial blank message
SomeRandomBloke 0:9d29b886d41b 434 strcpy( msgBuf, " " );
SomeRandomBloke 0:9d29b886d41b 435
SomeRandomBloke 0:9d29b886d41b 436 Thread receiveTask(receiveSMS, NULL, osPriorityNormal, 1024 * 8); // try 6 next
SomeRandomBloke 0:9d29b886d41b 437 #ifdef USE_LED
SomeRandomBloke 0:9d29b886d41b 438 Thread displayTask(displayScrollingLine, NULL, osPriorityNormal, 1024 * 4);
SomeRandomBloke 0:9d29b886d41b 439 #endif
SomeRandomBloke 0:9d29b886d41b 440
SomeRandomBloke 0:9d29b886d41b 441 // Show we are still working by alternitively flashing LED1 adn LED2, once a second
SomeRandomBloke 0:9d29b886d41b 442 led1 = 0; // Working
SomeRandomBloke 0:9d29b886d41b 443 led2 = 1; // Alternate with led1
SomeRandomBloke 0:9d29b886d41b 444 led3 = 0; // Received and processign SMS
SomeRandomBloke 0:9d29b886d41b 445 led4 = 0; // Processing USSD message queue
SomeRandomBloke 0:9d29b886d41b 446 while(1) {
SomeRandomBloke 0:9d29b886d41b 447 #ifdef USE_LED
SomeRandomBloke 0:9d29b886d41b 448 // Only display date/time is we have a 2 row display
SomeRandomBloke 0:9d29b886d41b 449 if( twoLineDisplay ) {
SomeRandomBloke 0:9d29b886d41b 450 if( --displayCount <= 0 ) {
SomeRandomBloke 0:9d29b886d41b 451 displayTime = !displayTime;
SomeRandomBloke 0:9d29b886d41b 452 displayCount = 10;
SomeRandomBloke 0:9d29b886d41b 453 led.putString(0,8, " " );
SomeRandomBloke 0:9d29b886d41b 454 }
SomeRandomBloke 0:9d29b886d41b 455 if( displayTime ) {
SomeRandomBloke 0:9d29b886d41b 456 showTime();
SomeRandomBloke 0:9d29b886d41b 457 } else {
SomeRandomBloke 0:9d29b886d41b 458 showDate();
SomeRandomBloke 0:9d29b886d41b 459 }
SomeRandomBloke 0:9d29b886d41b 460 }
SomeRandomBloke 0:9d29b886d41b 461 #endif
SomeRandomBloke 0:9d29b886d41b 462 led1=!led1;
SomeRandomBloke 0:9d29b886d41b 463 led2=!led2;
SomeRandomBloke 0:9d29b886d41b 464 Thread::wait(1000);
SomeRandomBloke 0:9d29b886d41b 465 }
SomeRandomBloke 0:9d29b886d41b 466
SomeRandomBloke 0:9d29b886d41b 467 return 0;
SomeRandomBloke 0:9d29b886d41b 468 }