Long Range / Mbed 2 deprecated SX1272_LoRaWAN_App_LR

LR Initial Publish

Dependencies:   X_NUCLEO_IKS01A2 driver_mbed_TH02 mbed LoRaWAN-lib-v1_0_1 SX1272Lib

Fork of Training-Aug2018-SX1272-X-NUCLEO-IKS01A2 by Uttam Bhat

app/LoRaEventProc.cpp@0:6cc76d70e2a1, 2017-04-06 (annotated)

Committer:
ubhat
Date:
Thu Apr 06 21:59:50 2017 +0000
Revision:
0:6cc76d70e2a1
Child:
2:19dd7bfcacf7
LoRaWAN SX1272 Application

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ubhat 0:6cc76d70e2a1 1 /*
ubhat 0:6cc76d70e2a1 2 / _____) _ | |
ubhat 0:6cc76d70e2a1 3 ( (____ _____ ____ _| |_ _____ ____| |__
ubhat 0:6cc76d70e2a1 4 \____ \| ___ | (_ _) ___ |/ ___) _ \
ubhat 0:6cc76d70e2a1 5 _____) ) ____| | | || |_| ____( (___| | | |
ubhat 0:6cc76d70e2a1 6 (______/|_____)_|_|_| \__)_____)\____)_| |_|
ubhat 0:6cc76d70e2a1 7 (C)2015 Semtech
ubhat 0:6cc76d70e2a1 8
ubhat 0:6cc76d70e2a1 9 Description: Define events during Join, Tx & Rx
ubhat 0:6cc76d70e2a1 10 Prepare TX packet by appending with appropriate application data
ubhat 0:6cc76d70e2a1 11
ubhat 0:6cc76d70e2a1 12 License: Revised BSD License, see LICENSE.TXT file include in the project
ubhat 0:6cc76d70e2a1 13
ubhat 0:6cc76d70e2a1 14 Maintainer: Uttam Bhat
ubhat 0:6cc76d70e2a1 15 */
ubhat 0:6cc76d70e2a1 16
ubhat 0:6cc76d70e2a1 17 #include "LoRaEventProc.h"
ubhat 0:6cc76d70e2a1 18
ubhat 0:6cc76d70e2a1 19 /*!
ubhat 0:6cc76d70e2a1 20 * Defines the application data transmission duty cycle
ubhat 0:6cc76d70e2a1 21 */
ubhat 0:6cc76d70e2a1 22 uint32_t TxDutyCycleTime = APP_TX_DUTYCYCLE;
ubhat 0:6cc76d70e2a1 23
ubhat 0:6cc76d70e2a1 24 bool AppLed = 0;
ubhat 0:6cc76d70e2a1 25
ubhat 0:6cc76d70e2a1 26 uint8_t AppCase = 0;
ubhat 0:6cc76d70e2a1 27
ubhat 0:6cc76d70e2a1 28 /*!
ubhat 0:6cc76d70e2a1 29 * \brief Prepares the payload of the frame based on application port
ubhat 0:6cc76d70e2a1 30 */
ubhat 0:6cc76d70e2a1 31 void PrepareLoRaFrame( uint8_t port )
ubhat 0:6cc76d70e2a1 32 {
ubhat 0:6cc76d70e2a1 33
ubhat 0:6cc76d70e2a1 34 switch( port )
ubhat 0:6cc76d70e2a1 35 {
ubhat 0:6cc76d70e2a1 36 case 5:
ubhat 0:6cc76d70e2a1 37 {
ubhat 0:6cc76d70e2a1 38 uint8_t tmp;
ubhat 0:6cc76d70e2a1 39 uint8_t tmpLength;
ubhat 0:6cc76d70e2a1 40 uint8_t ptrIndex = 0;
ubhat 0:6cc76d70e2a1 41
ubhat 0:6cc76d70e2a1 42 // Point the pointer to position index of Tx Buffer
ubhat 0:6cc76d70e2a1 43 LoRaApp.ApplicationPtrPos( ptrIndex );
ubhat 0:6cc76d70e2a1 44
ubhat 0:6cc76d70e2a1 45 tmp = ( AppLed != 0 ) ? 0x0F : 0x00;
ubhat 0:6cc76d70e2a1 46 tmpLength = 1;
ubhat 0:6cc76d70e2a1 47
ubhat 0:6cc76d70e2a1 48 LoRaApp.ApplicationAppendData( &tmp, tmpLength ); // Populate lower nibble of 0th Byte with LED state
ubhat 0:6cc76d70e2a1 49
ubhat 0:6cc76d70e2a1 50 /*!
ubhat 0:6cc76d70e2a1 51 * Generate Ramp data bytes
ubhat 0:6cc76d70e2a1 52 * Appends incremental values of 1 Byte each to TX buffer until Full
ubhat 0:6cc76d70e2a1 53 */
ubhat 0:6cc76d70e2a1 54 LoRaApp.ApplicationCall( AppRamp );
ubhat 0:6cc76d70e2a1 55
ubhat 0:6cc76d70e2a1 56 break;
ubhat 0:6cc76d70e2a1 57 }
ubhat 0:6cc76d70e2a1 58
ubhat 0:6cc76d70e2a1 59 case 8:
ubhat 0:6cc76d70e2a1 60 {
ubhat 0:6cc76d70e2a1 61 uint8_t ptrIndex = 0;
ubhat 0:6cc76d70e2a1 62
ubhat 0:6cc76d70e2a1 63 //Point the pointer to position index of Tx Buffer
ubhat 0:6cc76d70e2a1 64 LoRaApp.ApplicationPtrPos( ptrIndex );
ubhat 0:6cc76d70e2a1 65
ubhat 0:6cc76d70e2a1 66 /*!
ubhat 0:6cc76d70e2a1 67 * Read Pressure
ubhat 0:6cc76d70e2a1 68 * Appends 2 Bytes to TX buffer
ubhat 0:6cc76d70e2a1 69 */
ubhat 0:6cc76d70e2a1 70 LoRaApp.ApplicationCall( AppPressr );
ubhat 0:6cc76d70e2a1 71
ubhat 0:6cc76d70e2a1 72 /*!
ubhat 0:6cc76d70e2a1 73 * Read Temperature
ubhat 0:6cc76d70e2a1 74 * Appends 1 Byte to TX buffer
ubhat 0:6cc76d70e2a1 75 */
ubhat 0:6cc76d70e2a1 76 LoRaApp.ApplicationCall( AppTemp );
ubhat 0:6cc76d70e2a1 77
ubhat 0:6cc76d70e2a1 78 /*!
ubhat 0:6cc76d70e2a1 79 * Read Humidity
ubhat 0:6cc76d70e2a1 80 * Appends 1 Byte to TX buffer
ubhat 0:6cc76d70e2a1 81 */
ubhat 0:6cc76d70e2a1 82 LoRaApp.ApplicationCall( AppHumid );
ubhat 0:6cc76d70e2a1 83
ubhat 0:6cc76d70e2a1 84 /*!
ubhat 0:6cc76d70e2a1 85 * Read Accelerometer
ubhat 0:6cc76d70e2a1 86 * Appends 2 Bytes to TX buffer
ubhat 0:6cc76d70e2a1 87 * Value Orientation
ubhat 0:6cc76d70e2a1 88 * 0x99 0x00 horizontal + faceup
ubhat 0:6cc76d70e2a1 89 * 0x66 0x00 horizontal + facedown
ubhat 0:6cc76d70e2a1 90 * 0x00 0x11 vertical
ubhat 0:6cc76d70e2a1 91 */
ubhat 0:6cc76d70e2a1 92 LoRaApp.ApplicationCall( AppAccl ); // Generate Accelerometer data bytes
ubhat 0:6cc76d70e2a1 93
ubhat 0:6cc76d70e2a1 94
ubhat 0:6cc76d70e2a1 95 break;
ubhat 0:6cc76d70e2a1 96 }
ubhat 0:6cc76d70e2a1 97
ubhat 0:6cc76d70e2a1 98 // IKAS sensor using Cayenne Payload Format
ubhat 0:6cc76d70e2a1 99 case 9:
ubhat 0:6cc76d70e2a1 100 {
ubhat 0:6cc76d70e2a1 101 #ifdef USE_CAYENNE_LPP
ubhat 0:6cc76d70e2a1 102 uint8_t ptrIndex = 0;
ubhat 0:6cc76d70e2a1 103
ubhat 0:6cc76d70e2a1 104 uint16_t AppSize = 0;
ubhat 0:6cc76d70e2a1 105
ubhat 0:6cc76d70e2a1 106 uint8_t tmp[2] = {0};
ubhat 0:6cc76d70e2a1 107
ubhat 0:6cc76d70e2a1 108 //Point the pointer to position index of Tx Buffer
ubhat 0:6cc76d70e2a1 109 LoRaApp.ApplicationPtrPos( ptrIndex );
ubhat 0:6cc76d70e2a1 110
ubhat 0:6cc76d70e2a1 111 AppCase = AppCase > 3 ? 0 : AppCase;
ubhat 0:6cc76d70e2a1 112
ubhat 0:6cc76d70e2a1 113 while( 1 )
ubhat 0:6cc76d70e2a1 114 {
ubhat 0:6cc76d70e2a1 115 switch( AppCase )
ubhat 0:6cc76d70e2a1 116 {
ubhat 0:6cc76d70e2a1 117 case 0:
ubhat 0:6cc76d70e2a1 118 {
ubhat 0:6cc76d70e2a1 119 tmp[0] = 0;
ubhat 0:6cc76d70e2a1 120 tmp[1] = 115; // Data Type PRESSURE: 115
ubhat 0:6cc76d70e2a1 121 LoRaApp.ApplicationAppendData( tmp, 2 );
ubhat 0:6cc76d70e2a1 122
ubhat 0:6cc76d70e2a1 123 /*!
ubhat 0:6cc76d70e2a1 124 * Read Pressure
ubhat 0:6cc76d70e2a1 125 * Appends 2 Bytes to TX buffer
ubhat 0:6cc76d70e2a1 126 */
ubhat 0:6cc76d70e2a1 127 LoRaApp.ApplicationCall( AppPressr );
ubhat 0:6cc76d70e2a1 128
ubhat 0:6cc76d70e2a1 129 AppSize += maxLPPsize[AppCase];
ubhat 0:6cc76d70e2a1 130
ubhat 0:6cc76d70e2a1 131 break;
ubhat 0:6cc76d70e2a1 132 }
ubhat 0:6cc76d70e2a1 133
ubhat 0:6cc76d70e2a1 134 case 1:
ubhat 0:6cc76d70e2a1 135 {
ubhat 0:6cc76d70e2a1 136 tmp[0] = 1;
ubhat 0:6cc76d70e2a1 137 tmp[1] = 103; // Data Type TEMP: 103
ubhat 0:6cc76d70e2a1 138 LoRaApp.ApplicationAppendData( tmp, 2 );
ubhat 0:6cc76d70e2a1 139
ubhat 0:6cc76d70e2a1 140 /*!
ubhat 0:6cc76d70e2a1 141 * Read Temperature
ubhat 0:6cc76d70e2a1 142 * Appends 1 Byte to TX buffer
ubhat 0:6cc76d70e2a1 143 */
ubhat 0:6cc76d70e2a1 144 LoRaApp.ApplicationCall( AppTemp );
ubhat 0:6cc76d70e2a1 145
ubhat 0:6cc76d70e2a1 146 AppSize += maxLPPsize[AppCase];
ubhat 0:6cc76d70e2a1 147
ubhat 0:6cc76d70e2a1 148 break;
ubhat 0:6cc76d70e2a1 149 }
ubhat 0:6cc76d70e2a1 150
ubhat 0:6cc76d70e2a1 151 case 2:
ubhat 0:6cc76d70e2a1 152 {
ubhat 0:6cc76d70e2a1 153 tmp[0] = 2;
ubhat 0:6cc76d70e2a1 154 tmp[1] = 104; // Data Type HUMIDITY: 103
ubhat 0:6cc76d70e2a1 155 LoRaApp.ApplicationAppendData( tmp, 2 );
ubhat 0:6cc76d70e2a1 156
ubhat 0:6cc76d70e2a1 157 /*!
ubhat 0:6cc76d70e2a1 158 * Read Humidity
ubhat 0:6cc76d70e2a1 159 * Appends 1 Byte to TX buffer
ubhat 0:6cc76d70e2a1 160 */
ubhat 0:6cc76d70e2a1 161 LoRaApp.ApplicationCall( AppHumid );
ubhat 0:6cc76d70e2a1 162
ubhat 0:6cc76d70e2a1 163 AppSize += maxLPPsize[AppCase];
ubhat 0:6cc76d70e2a1 164
ubhat 0:6cc76d70e2a1 165 break;
ubhat 0:6cc76d70e2a1 166 }
ubhat 0:6cc76d70e2a1 167
ubhat 0:6cc76d70e2a1 168 case 3:
ubhat 0:6cc76d70e2a1 169 {
ubhat 0:6cc76d70e2a1 170 tmp[0] = 3;
ubhat 0:6cc76d70e2a1 171 tmp[1] = 113; // Data Type Accl: 113
ubhat 0:6cc76d70e2a1 172 LoRaApp.ApplicationAppendData( tmp, 2 );
ubhat 0:6cc76d70e2a1 173 /*!
ubhat 0:6cc76d70e2a1 174 * Read Accelerometer
ubhat 0:6cc76d70e2a1 175 */
ubhat 0:6cc76d70e2a1 176 LoRaApp.ApplicationCall( AppAccl ); // Generate Accelerometer data bytes
ubhat 0:6cc76d70e2a1 177
ubhat 0:6cc76d70e2a1 178 AppSize += maxLPPsize[AppCase];
ubhat 0:6cc76d70e2a1 179
ubhat 0:6cc76d70e2a1 180 break;
ubhat 0:6cc76d70e2a1 181 }
ubhat 0:6cc76d70e2a1 182 }
ubhat 0:6cc76d70e2a1 183
ubhat 0:6cc76d70e2a1 184 AppCase++;
ubhat 0:6cc76d70e2a1 185
ubhat 0:6cc76d70e2a1 186 if( AppSize + maxLPPsize[AppCase] > LORAWAN_APP_DATA_SIZE )
ubhat 0:6cc76d70e2a1 187 {
ubhat 0:6cc76d70e2a1 188 break;
ubhat 0:6cc76d70e2a1 189 }
ubhat 0:6cc76d70e2a1 190 }
ubhat 0:6cc76d70e2a1 191
ubhat 0:6cc76d70e2a1 192 AppDataSize = AppSize;
ubhat 0:6cc76d70e2a1 193 #endif
ubhat 0:6cc76d70e2a1 194 break;
ubhat 0:6cc76d70e2a1 195 }
ubhat 0:6cc76d70e2a1 196
ubhat 0:6cc76d70e2a1 197 // Push-Button Demo
ubhat 0:6cc76d70e2a1 198 case 11:
ubhat 0:6cc76d70e2a1 199 {
ubhat 0:6cc76d70e2a1 200 uint8_t ptrIndex = 0;
ubhat 0:6cc76d70e2a1 201
ubhat 0:6cc76d70e2a1 202 //Point the pointer to position index of Tx Buffer
ubhat 0:6cc76d70e2a1 203 LoRaApp.ApplicationPtrPos( ptrIndex );
ubhat 0:6cc76d70e2a1 204
ubhat 0:6cc76d70e2a1 205 LoRaApp.ApplicationCall( AppPushButton ); // Transmit uplink counter
ubhat 0:6cc76d70e2a1 206
ubhat 0:6cc76d70e2a1 207 break;
ubhat 0:6cc76d70e2a1 208 }
ubhat 0:6cc76d70e2a1 209
ubhat 0:6cc76d70e2a1 210 default:
ubhat 0:6cc76d70e2a1 211 break;
ubhat 0:6cc76d70e2a1 212 }
ubhat 0:6cc76d70e2a1 213 }
ubhat 0:6cc76d70e2a1 214
ubhat 0:6cc76d70e2a1 215
ubhat 0:6cc76d70e2a1 216 /*!
ubhat 0:6cc76d70e2a1 217 * \brief Sets Interrupt for next payload transmission
ubhat 0:6cc76d70e2a1 218 */
ubhat 0:6cc76d70e2a1 219 void InitNextTxInterrupt( uint8_t port )
ubhat 0:6cc76d70e2a1 220 {
ubhat 0:6cc76d70e2a1 221 switch( port )
ubhat 0:6cc76d70e2a1 222 {
ubhat 0:6cc76d70e2a1 223 /* GPS Application Demo
ubhat 0:6cc76d70e2a1 224 Set Timer interrupt for next uplink
ubhat 0:6cc76d70e2a1 225 */
ubhat 0:6cc76d70e2a1 226 case 5:
ubhat 0:6cc76d70e2a1 227 {
ubhat 0:6cc76d70e2a1 228 }
ubhat 0:6cc76d70e2a1 229
ubhat 0:6cc76d70e2a1 230 /* Senet + M2X demo
ubhat 0:6cc76d70e2a1 231 Set Timer interrupt for next uplink
ubhat 0:6cc76d70e2a1 232 */
ubhat 0:6cc76d70e2a1 233 case 6:
ubhat 0:6cc76d70e2a1 234 {
ubhat 0:6cc76d70e2a1 235
ubhat 0:6cc76d70e2a1 236 }
ubhat 0:6cc76d70e2a1 237
ubhat 0:6cc76d70e2a1 238 /* Senet GPS Demo
ubhat 0:6cc76d70e2a1 239 Set Timer interrupt for next uplink
ubhat 0:6cc76d70e2a1 240 */
ubhat 0:6cc76d70e2a1 241 case 7:
ubhat 0:6cc76d70e2a1 242 {
ubhat 0:6cc76d70e2a1 243 // Schedule next packet transmission
ubhat 0:6cc76d70e2a1 244 TxDutyCycleTime = APP_TX_DUTYCYCLE + randr( -APP_TX_DUTYCYCLE_RND, APP_TX_DUTYCYCLE_RND );
ubhat 0:6cc76d70e2a1 245 TimerSetValue( &TxNextPacketTimer, TxDutyCycleTime );
ubhat 0:6cc76d70e2a1 246 TimerStart( &TxNextPacketTimer );
ubhat 0:6cc76d70e2a1 247 break;
ubhat 0:6cc76d70e2a1 248 }
ubhat 0:6cc76d70e2a1 249
ubhat 0:6cc76d70e2a1 250 /* Push Button Demo
ubhat 0:6cc76d70e2a1 251 Send Packet Immedietly if PC0 = GND
ubhat 0:6cc76d70e2a1 252 */
ubhat 0:6cc76d70e2a1 253 case 11:
ubhat 0:6cc76d70e2a1 254 {
ubhat 0:6cc76d70e2a1 255 volatile bool PushButtonStatus;
ubhat 0:6cc76d70e2a1 256
ubhat 0:6cc76d70e2a1 257 PushButtonStatus = UsrButton;
ubhat 0:6cc76d70e2a1 258
ubhat 0:6cc76d70e2a1 259 if(PushButtonStatus == 0)
ubhat 0:6cc76d70e2a1 260 {
ubhat 0:6cc76d70e2a1 261 // Send Pkt immedietly if PC = GND
ubhat 0:6cc76d70e2a1 262 DeviceState = DEVICE_STATE_SEND;
ubhat 0:6cc76d70e2a1 263 NextTx = true;
ubhat 0:6cc76d70e2a1 264 }
ubhat 0:6cc76d70e2a1 265 else
ubhat 0:6cc76d70e2a1 266 {
ubhat 0:6cc76d70e2a1 267 // Keep polling
ubhat 0:6cc76d70e2a1 268 IsTxIntUpdate = true;
ubhat 0:6cc76d70e2a1 269 }
ubhat 0:6cc76d70e2a1 270
ubhat 0:6cc76d70e2a1 271 break;
ubhat 0:6cc76d70e2a1 272 }
ubhat 0:6cc76d70e2a1 273
ubhat 0:6cc76d70e2a1 274 /* Orientation Demo
ubhat 0:6cc76d70e2a1 275 Send Packet Immedietly if Mote is Vertical
ubhat 0:6cc76d70e2a1 276 */
ubhat 0:6cc76d70e2a1 277 case 12:
ubhat 0:6cc76d70e2a1 278 {
ubhat 0:6cc76d70e2a1 279 CheckOrientation( );
ubhat 0:6cc76d70e2a1 280
ubhat 0:6cc76d70e2a1 281 if(VerticalStatus == true)
ubhat 0:6cc76d70e2a1 282 {
ubhat 0:6cc76d70e2a1 283 // Send Pkt immedietly if PC = GND
ubhat 0:6cc76d70e2a1 284 DeviceState = DEVICE_STATE_SEND;
ubhat 0:6cc76d70e2a1 285 NextTx = true;
ubhat 0:6cc76d70e2a1 286 }
ubhat 0:6cc76d70e2a1 287 else
ubhat 0:6cc76d70e2a1 288 {
ubhat 0:6cc76d70e2a1 289 // Keep polling
ubhat 0:6cc76d70e2a1 290 IsTxIntUpdate = true;
ubhat 0:6cc76d70e2a1 291 }
ubhat 0:6cc76d70e2a1 292 break;
ubhat 0:6cc76d70e2a1 293 }
ubhat 0:6cc76d70e2a1 294
ubhat 0:6cc76d70e2a1 295 /* Compliance Test
ubhat 0:6cc76d70e2a1 296 Set Timer interrupt for next uplink
ubhat 0:6cc76d70e2a1 297 */
ubhat 0:6cc76d70e2a1 298 case 224:
ubhat 0:6cc76d70e2a1 299 {
ubhat 0:6cc76d70e2a1 300 // Schedule next packet transmission
ubhat 0:6cc76d70e2a1 301 TimerSetValue( &TxNextPacketTimer, COMPLIANCE_TX_DUTYCYCLE );
ubhat 0:6cc76d70e2a1 302 TimerStart( &TxNextPacketTimer );
ubhat 0:6cc76d70e2a1 303 break;
ubhat 0:6cc76d70e2a1 304 }
ubhat 0:6cc76d70e2a1 305
ubhat 0:6cc76d70e2a1 306 default:
ubhat 0:6cc76d70e2a1 307 {
ubhat 0:6cc76d70e2a1 308 // Schedule next packet transmission
ubhat 0:6cc76d70e2a1 309 TimerSetValue( &TxNextPacketTimer, TxDutyCycleTime );
ubhat 0:6cc76d70e2a1 310 TimerStart( &TxNextPacketTimer );
ubhat 0:6cc76d70e2a1 311 break;
ubhat 0:6cc76d70e2a1 312 }
ubhat 0:6cc76d70e2a1 313 }
ubhat 0:6cc76d70e2a1 314
ubhat 0:6cc76d70e2a1 315 }
ubhat 0:6cc76d70e2a1 316
ubhat 0:6cc76d70e2a1 317 /*!
ubhat 0:6cc76d70e2a1 318 * \brief What to do during JOIN process ? blink/toggle LED etc.
ubhat 0:6cc76d70e2a1 319 */
ubhat 0:6cc76d70e2a1 320 void JoinEvent( void )
ubhat 0:6cc76d70e2a1 321 {
ubhat 0:6cc76d70e2a1 322 // CtrlLED is defined in LoRaBoardAppIf.h
ubhat 0:6cc76d70e2a1 323 // param 1: LED color (Red, Yellow or Green)
ubhat 0:6cc76d70e2a1 324 // param 2: LED_ON or LED_OFF
ubhat 0:6cc76d70e2a1 325 //CtrlLED( Red, LED_ON );
ubhat 0:6cc76d70e2a1 326 }
ubhat 0:6cc76d70e2a1 327
ubhat 0:6cc76d70e2a1 328
ubhat 0:6cc76d70e2a1 329 /*!
ubhat 0:6cc76d70e2a1 330 * \brief What to do during TX ? blink/toggle LED etc.
ubhat 0:6cc76d70e2a1 331 */
ubhat 0:6cc76d70e2a1 332 void TxEvent( void )
ubhat 0:6cc76d70e2a1 333 {
ubhat 0:6cc76d70e2a1 334 int blinkTime = 25000;
ubhat 0:6cc76d70e2a1 335
ubhat 0:6cc76d70e2a1 336 // Blink Red LED for 25msec
ubhat 0:6cc76d70e2a1 337 //BlinkLED( Red, blinkTime );
ubhat 0:6cc76d70e2a1 338 }
ubhat 0:6cc76d70e2a1 339
ubhat 0:6cc76d70e2a1 340 void RxEvent()
ubhat 0:6cc76d70e2a1 341 {
ubhat 0:6cc76d70e2a1 342 // Toggle yellow LED
ubhat 0:6cc76d70e2a1 343 //ToggleLED( Yellow );
ubhat 0:6cc76d70e2a1 344
ubhat 0:6cc76d70e2a1 345 // If Rx Data is 0x01 turn on Green LED else if 0x0 Turn Green LED off
ubhat 0:6cc76d70e2a1 346 if( LoRaMacDownlinkStatus.BufferSize == 1 )
ubhat 0:6cc76d70e2a1 347 {
ubhat 0:6cc76d70e2a1 348 if( LoRaMacDownlinkStatus.Buffer[0] == 0x01 )
ubhat 0:6cc76d70e2a1 349 {
ubhat 0:6cc76d70e2a1 350 AppLed = 1;
ubhat 0:6cc76d70e2a1 351 }
ubhat 0:6cc76d70e2a1 352 else
ubhat 0:6cc76d70e2a1 353 {
ubhat 0:6cc76d70e2a1 354 if( LoRaMacDownlinkStatus.Buffer[0] == 0x00 )
ubhat 0:6cc76d70e2a1 355 {
ubhat 0:6cc76d70e2a1 356 AppLed = 0;
ubhat 0:6cc76d70e2a1 357 }
ubhat 0:6cc76d70e2a1 358 }
ubhat 0:6cc76d70e2a1 359 }
ubhat 0:6cc76d70e2a1 360
ubhat 0:6cc76d70e2a1 361 if( AppLed != 0 )
ubhat 0:6cc76d70e2a1 362 {
ubhat 0:6cc76d70e2a1 363 // Turn USR_LED ON
ubhat 0:6cc76d70e2a1 364 //UsrLED = 3.3;
ubhat 0:6cc76d70e2a1 365 }
ubhat 0:6cc76d70e2a1 366 else
ubhat 0:6cc76d70e2a1 367 {
ubhat 0:6cc76d70e2a1 368 // Turn USR_LED OFF
ubhat 0:6cc76d70e2a1 369 //UsrLED = 0;
ubhat 0:6cc76d70e2a1 370 }
ubhat 0:6cc76d70e2a1 371 }
ubhat 0:6cc76d70e2a1 372