Timothy Mulrooney / Mbed 2 deprecated SX1272PingPong

ping pong

Dependencies:   SX1272Lib mbed

Fork of SX1276PingPong by Semtech

main.cpp@14:e6b2c1612a03, 2016-02-17 (annotated)

Committer:
tmulrooney
Date:
Wed Feb 17 00:49:05 2016 +0000
Revision:
14:e6b2c1612a03
Parent:
13:1f1f356631e1 
pingpong

Who changed what in which revision?

UserRevisionLine numberNew contents of line
GregCr 0:1ed39951ab7b 1 #include "mbed.h"
GregCr 4:5ece30264cd9 2 #include "main.h"
tmulrooney 13:1f1f356631e1 3 #include "sx1272-hal.h"
GregCr 8:f956dee63a56 4 #include "debug.h"
GregCr 0:1ed39951ab7b 5
GregCr 0:1ed39951ab7b 6 /* Set this flag to '1' to display debug messages on the console */
tmulrooney 13:1f1f356631e1 7 #define DEBUG_MESSAGE 1
GregCr 0:1ed39951ab7b 8
GregCr 0:1ed39951ab7b 9 /* Set this flag to '1' to use the LoRa modulation or to '0' to use FSK modulation */
GregCr 5:f2431c4fe3bb 10 #define USE_MODEM_LORA 1
GregCr 0:1ed39951ab7b 11 #define USE_MODEM_FSK !USE_MODEM_LORA
GregCr 0:1ed39951ab7b 12
tmulrooney 13:1f1f356631e1 13 //#define RF_FREQUENCY 868000000 // Hz
tmulrooney 13:1f1f356631e1 14 #define RF_FREQUENCY 915000000 // Hz US
GregCr 0:1ed39951ab7b 15 #define TX_OUTPUT_POWER 14 // 14 dBm
GregCr 0:1ed39951ab7b 16
GregCr 0:1ed39951ab7b 17 #if USE_MODEM_LORA == 1
GregCr 0:1ed39951ab7b 18
GregCr 1:126d70d374f6 19 #define LORA_BANDWIDTH 2 // [0: 125 kHz,
GregCr 0:1ed39951ab7b 20 // 1: 250 kHz,
GregCr 0:1ed39951ab7b 21 // 2: 500 kHz,
GregCr 0:1ed39951ab7b 22 // 3: Reserved]
GregCr 0:1ed39951ab7b 23 #define LORA_SPREADING_FACTOR 7 // [SF7..SF12]
GregCr 0:1ed39951ab7b 24 #define LORA_CODINGRATE 1 // [1: 4/5,
GregCr 0:1ed39951ab7b 25 // 2: 4/6,
GregCr 0:1ed39951ab7b 26 // 3: 4/7,
GregCr 0:1ed39951ab7b 27 // 4: 4/8]
GregCr 0:1ed39951ab7b 28 #define LORA_PREAMBLE_LENGTH 8 // Same for Tx and Rx
GregCr 0:1ed39951ab7b 29 #define LORA_SYMBOL_TIMEOUT 5 // Symbols
GregCr 0:1ed39951ab7b 30 #define LORA_FIX_LENGTH_PAYLOAD_ON false
GregCr 3:8b9e2a4df4b5 31 #define LORA_FHSS_ENABLED false
GregCr 3:8b9e2a4df4b5 32 #define LORA_NB_SYMB_HOP 4
GregCr 0:1ed39951ab7b 33 #define LORA_IQ_INVERSION_ON false
GregCr 3:8b9e2a4df4b5 34 #define LORA_CRC_ENABLED true
GregCr 3:8b9e2a4df4b5 35
GregCr 0:1ed39951ab7b 36 #elif USE_MODEM_FSK == 1
GregCr 0:1ed39951ab7b 37
GregCr 2:59e108728d71 38 #define FSK_FDEV 25000 // Hz
GregCr 2:59e108728d71 39 #define FSK_DATARATE 19200 // bps
GregCr 2:59e108728d71 40 #define FSK_BANDWIDTH 50000 // Hz
GregCr 2:59e108728d71 41 #define FSK_AFC_BANDWIDTH 83333 // Hz
GregCr 0:1ed39951ab7b 42 #define FSK_PREAMBLE_LENGTH 5 // Same for Tx and Rx
GregCr 0:1ed39951ab7b 43 #define FSK_FIX_LENGTH_PAYLOAD_ON false
GregCr 3:8b9e2a4df4b5 44 #define FSK_CRC_ENABLED true
GregCr 3:8b9e2a4df4b5 45
GregCr 0:1ed39951ab7b 46 #else
GregCr 0:1ed39951ab7b 47 #error "Please define a modem in the compiler options."
GregCr 0:1ed39951ab7b 48 #endif
GregCr 0:1ed39951ab7b 49
GregCr 7:c1bbd6c56979 50 #define RX_TIMEOUT_VALUE 3500000 // in us
GregCr 0:1ed39951ab7b 51 #define BUFFER_SIZE 32 // Define the payload size here
GregCr 0:1ed39951ab7b 52
tmulrooney 13:1f1f356631e1 53 //#if( defined ( TARGET_KL25Z ) || defined ( TARGET_LPC11U6X ) )
tmulrooney 13:1f1f356631e1 54 //DigitalOut led(LED2);
tmulrooney 13:1f1f356631e1 55 //#else
tmulrooney 13:1f1f356631e1 56 //DigitalOut led(LED1);
tmulrooney 13:1f1f356631e1 57 //#endif
tmulrooney 13:1f1f356631e1 58 DigitalOut led(PTA1);
tmulrooney 13:1f1f356631e1 59 DigitalOut led_green(PTA2);
tmulrooney 13:1f1f356631e1 60 //DigitalOut led_blue(PTD5);
tmulrooney 13:1f1f356631e1 61
tmulrooney 13:1f1f356631e1 62 Serial pc(PTE0, PTE1);
GregCr 3:8b9e2a4df4b5 63
GregCr 0:1ed39951ab7b 64 /*
GregCr 0:1ed39951ab7b 65 * Global variables declarations
GregCr 0:1ed39951ab7b 66 */
mluis 10:7af820d1e1df 67 typedef enum
mluis 10:7af820d1e1df 68 {
mluis 10:7af820d1e1df 69 LOWPOWER = 0,
mluis 10:7af820d1e1df 70 IDLE,
mluis 10:7af820d1e1df 71
mluis 10:7af820d1e1df 72 RX,
mluis 10:7af820d1e1df 73 RX_TIMEOUT,
mluis 10:7af820d1e1df 74 RX_ERROR,
mluis 10:7af820d1e1df 75
mluis 10:7af820d1e1df 76 TX,
mluis 10:7af820d1e1df 77 TX_TIMEOUT,
mluis 10:7af820d1e1df 78
mluis 10:7af820d1e1df 79 CAD,
mluis 10:7af820d1e1df 80 CAD_DONE
mluis 10:7af820d1e1df 81 }AppStates_t;
GregCr 0:1ed39951ab7b 82
mluis 10:7af820d1e1df 83 volatile AppStates_t State = LOWPOWER;
mluis 10:7af820d1e1df 84
mluis 10:7af820d1e1df 85 /*!
mluis 10:7af820d1e1df 86 * Radio events function pointer
mluis 10:7af820d1e1df 87 */
mluis 10:7af820d1e1df 88 static RadioEvents_t RadioEvents;
mluis 10:7af820d1e1df 89
mluis 10:7af820d1e1df 90 /*
mluis 10:7af820d1e1df 91 * Global variables declarations
mluis 10:7af820d1e1df 92 */
tmulrooney 13:1f1f356631e1 93 //SX1272MB1xAS Radio( NULL );
tmulrooney 13:1f1f356631e1 94 SX1272MB1xAS *Radio;
GregCr 0:1ed39951ab7b 95
GregCr 0:1ed39951ab7b 96 const uint8_t PingMsg[] = "PING";
GregCr 0:1ed39951ab7b 97 const uint8_t PongMsg[] = "PONG";
GregCr 0:1ed39951ab7b 98
GregCr 0:1ed39951ab7b 99 uint16_t BufferSize = BUFFER_SIZE;
GregCr 0:1ed39951ab7b 100 uint8_t Buffer[BUFFER_SIZE];
GregCr 0:1ed39951ab7b 101
GregCr 5:f2431c4fe3bb 102 int16_t RssiValue = 0.0;
GregCr 5:f2431c4fe3bb 103 int8_t SnrValue = 0.0;
GregCr 0:1ed39951ab7b 104
GregCr 0:1ed39951ab7b 105 int main()
GregCr 0:1ed39951ab7b 106 {
tmulrooney 13:1f1f356631e1 107 led_green = 0;
GregCr 0:1ed39951ab7b 108 uint8_t i;
GregCr 0:1ed39951ab7b 109 bool isMaster = true;
GregCr 0:1ed39951ab7b 110
tmulrooney 13:1f1f356631e1 111 pc.baud(115200);
tmulrooney 13:1f1f356631e1 112 printf( "\r\nSX1272 Ping Pong Demo Application TJM\r\n" );
tmulrooney 13:1f1f356631e1 113 Radio = new SX1272MB1xAS(NULL);
mluis 10:7af820d1e1df 114
mluis 10:7af820d1e1df 115 // Initialize Radio driver
mluis 10:7af820d1e1df 116 RadioEvents.TxDone = OnTxDone;
mluis 10:7af820d1e1df 117 RadioEvents.RxDone = OnRxDone;
mluis 10:7af820d1e1df 118 RadioEvents.RxError = OnRxError;
mluis 10:7af820d1e1df 119 RadioEvents.TxTimeout = OnTxTimeout;
mluis 10:7af820d1e1df 120 RadioEvents.RxTimeout = OnRxTimeout;
tmulrooney 13:1f1f356631e1 121 Radio->Init( &RadioEvents );
tmulrooney 13:1f1f356631e1 122
GregCr 7:c1bbd6c56979 123 // verify the connection with the board
tmulrooney 13:1f1f356631e1 124 while( Radio->Read( REG_VERSION ) == 0x00 )
GregCr 2:59e108728d71 125 {
tmulrooney 13:1f1f356631e1 126 printf( "Radio could not be detected!\r\n", NULL );
GregCr 7:c1bbd6c56979 127 wait( 1 );
GregCr 2:59e108728d71 128 }
tmulrooney 13:1f1f356631e1 129 printf( "Radio detected!\r\n", NULL );
tmulrooney 13:1f1f356631e1 130
tmulrooney 13:1f1f356631e1 131 debug_if( ( DEBUG_MESSAGE & ( Radio->DetectBoardType( ) == SX1276MB1LAS ) ) , "> Board Type: SX1272MB1LAS < \r\n" );
tmulrooney 13:1f1f356631e1 132 debug_if( ( DEBUG_MESSAGE & ( Radio->DetectBoardType( ) == SX1276MB1MAS ) ) , "> Board Type: SX1272MB1MAS < \r\n" );
tmulrooney 13:1f1f356631e1 133 debug_if( ( DEBUG_MESSAGE & ( Radio->DetectBoardType( ) == SX1272RF1 ) ) , "> Board Type: SX1272RF1 < \r\n" );
GregCr 1:126d70d374f6 134
tmulrooney 13:1f1f356631e1 135 Radio->SetChannel( RF_FREQUENCY );
GregCr 0:1ed39951ab7b 136 #if USE_MODEM_LORA == 1
GregCr 3:8b9e2a4df4b5 137
tmulrooney 13:1f1f356631e1 138 debug_if( LORA_FHSS_ENABLED, "> LORA FHSS Mode <\r\n");
tmulrooney 13:1f1f356631e1 139 debug_if( !LORA_FHSS_ENABLED, "> LORA Mode <\r\n");
GregCr 7:c1bbd6c56979 140
tmulrooney 13:1f1f356631e1 141 Radio->SetTxConfig( MODEM_LORA, TX_OUTPUT_POWER, 0, LORA_BANDWIDTH,
GregCr 0:1ed39951ab7b 142 LORA_SPREADING_FACTOR, LORA_CODINGRATE,
GregCr 0:1ed39951ab7b 143 LORA_PREAMBLE_LENGTH, LORA_FIX_LENGTH_PAYLOAD_ON,
GregCr 3:8b9e2a4df4b5 144 LORA_CRC_ENABLED, LORA_FHSS_ENABLED, LORA_NB_SYMB_HOP,
GregCr 7:c1bbd6c56979 145 LORA_IQ_INVERSION_ON, 2000000 );
GregCr 0:1ed39951ab7b 146
tmulrooney 13:1f1f356631e1 147 Radio->SetRxConfig( MODEM_LORA, LORA_BANDWIDTH, LORA_SPREADING_FACTOR,
GregCr 0:1ed39951ab7b 148 LORA_CODINGRATE, 0, LORA_PREAMBLE_LENGTH,
mluis 9:e764990e45df 149 LORA_SYMBOL_TIMEOUT, LORA_FIX_LENGTH_PAYLOAD_ON, 0,
GregCr 3:8b9e2a4df4b5 150 LORA_CRC_ENABLED, LORA_FHSS_ENABLED, LORA_NB_SYMB_HOP,
GregCr 3:8b9e2a4df4b5 151 LORA_IQ_INVERSION_ON, true );
GregCr 0:1ed39951ab7b 152
GregCr 0:1ed39951ab7b 153 #elif USE_MODEM_FSK == 1
GregCr 0:1ed39951ab7b 154
tmulrooney 13:1f1f356631e1 155 debug("> FSK Mode < \r\n\n");
GregCr 0:1ed39951ab7b 156 Radio.SetTxConfig( MODEM_FSK, TX_OUTPUT_POWER, FSK_FDEV, 0,
GregCr 0:1ed39951ab7b 157 FSK_DATARATE, 0,
GregCr 0:1ed39951ab7b 158 FSK_PREAMBLE_LENGTH, FSK_FIX_LENGTH_PAYLOAD_ON,
GregCr 7:c1bbd6c56979 159 FSK_CRC_ENABLED, 0, 0, 0, 2000000 );
GregCr 0:1ed39951ab7b 160
GregCr 0:1ed39951ab7b 161 Radio.SetRxConfig( MODEM_FSK, FSK_BANDWIDTH, FSK_DATARATE,
GregCr 0:1ed39951ab7b 162 0, FSK_AFC_BANDWIDTH, FSK_PREAMBLE_LENGTH,
mluis 9:e764990e45df 163 0, FSK_FIX_LENGTH_PAYLOAD_ON, 0, FSK_CRC_ENABLED,
GregCr 3:8b9e2a4df4b5 164 0, 0, false, true );
GregCr 0:1ed39951ab7b 165
GregCr 0:1ed39951ab7b 166 #else
GregCr 0:1ed39951ab7b 167
GregCr 0:1ed39951ab7b 168 #error "Please define a modem in the compiler options."
GregCr 0:1ed39951ab7b 169
GregCr 0:1ed39951ab7b 170 #endif
GregCr 1:126d70d374f6 171
GregCr 7:c1bbd6c56979 172 debug_if( DEBUG_MESSAGE, "Starting Ping-Pong loop\r\n" );
GregCr 0:1ed39951ab7b 173
GregCr 3:8b9e2a4df4b5 174 led = 0;
tmulrooney 13:1f1f356631e1 175 Radio->Rx( RX_TIMEOUT_VALUE );
tmulrooney 13:1f1f356631e1 176 debug("State: %d\r\n",State);
tmulrooney 13:1f1f356631e1 177
GregCr 0:1ed39951ab7b 178 while( 1 )
GregCr 0:1ed39951ab7b 179 {
GregCr 0:1ed39951ab7b 180 switch( State )
GregCr 0:1ed39951ab7b 181 {
GregCr 0:1ed39951ab7b 182 case RX:
tmulrooney 13:1f1f356631e1 183 debug("State: RX\r\n");
tmulrooney 13:1f1f356631e1 184 if( isMaster == true )
GregCr 0:1ed39951ab7b 185 {
GregCr 0:1ed39951ab7b 186 if( BufferSize > 0 )
GregCr 0:1ed39951ab7b 187 {
GregCr 0:1ed39951ab7b 188 if( strncmp( ( const char* )Buffer, ( const char* )PongMsg, 4 ) == 0 )
GregCr 0:1ed39951ab7b 189 {
GregCr 3:8b9e2a4df4b5 190 led = !led;
tmulrooney 13:1f1f356631e1 191 printf( "...Pong\r\n" );
GregCr 0:1ed39951ab7b 192 // Send the next PING frame
GregCr 7:c1bbd6c56979 193 strcpy( ( char* )Buffer, ( char* )PingMsg );
GregCr 0:1ed39951ab7b 194 // We fill the buffer with numbers for the payload
GregCr 0:1ed39951ab7b 195 for( i = 4; i < BufferSize; i++ )
GregCr 0:1ed39951ab7b 196 {
GregCr 0:1ed39951ab7b 197 Buffer[i] = i - 4;
GregCr 0:1ed39951ab7b 198 }
GregCr 0:1ed39951ab7b 199 wait_ms( 10 );
tmulrooney 13:1f1f356631e1 200 Radio->Send( Buffer, BufferSize );
GregCr 0:1ed39951ab7b 201 }
GregCr 2:59e108728d71 202 else if( strncmp( ( const char* )Buffer, ( const char* )PingMsg, 4 ) == 0 )
GregCr 0:1ed39951ab7b 203 { // A master already exists then become a slave
tmulrooney 13:1f1f356631e1 204 printf( "...Ping\r\n" );
GregCr 3:8b9e2a4df4b5 205 led = !led;
GregCr 0:1ed39951ab7b 206 isMaster = false;
GregCr 7:c1bbd6c56979 207 // Send the next PONG frame
GregCr 7:c1bbd6c56979 208 strcpy( ( char* )Buffer, ( char* )PongMsg );
GregCr 2:59e108728d71 209 // We fill the buffer with numbers for the payload
GregCr 2:59e108728d71 210 for( i = 4; i < BufferSize; i++ )
GregCr 2:59e108728d71 211 {
GregCr 2:59e108728d71 212 Buffer[i] = i - 4;
GregCr 2:59e108728d71 213 }
GregCr 3:8b9e2a4df4b5 214 wait_ms( 10 );
tmulrooney 13:1f1f356631e1 215 Radio->Send( Buffer, BufferSize );
GregCr 2:59e108728d71 216 }
GregCr 2:59e108728d71 217 else // valid reception but neither a PING or a PONG message
GregCr 2:59e108728d71 218 { // Set device as master ans start again
GregCr 2:59e108728d71 219 isMaster = true;
tmulrooney 13:1f1f356631e1 220 Radio->Rx( RX_TIMEOUT_VALUE );
GregCr 2:59e108728d71 221 }
GregCr 0:1ed39951ab7b 222 }
GregCr 0:1ed39951ab7b 223 }
GregCr 0:1ed39951ab7b 224 else
GregCr 0:1ed39951ab7b 225 {
GregCr 0:1ed39951ab7b 226 if( BufferSize > 0 )
GregCr 0:1ed39951ab7b 227 {
GregCr 0:1ed39951ab7b 228 if( strncmp( ( const char* )Buffer, ( const char* )PingMsg, 4 ) == 0 )
GregCr 0:1ed39951ab7b 229 {
GregCr 3:8b9e2a4df4b5 230 led = !led;
tmulrooney 13:1f1f356631e1 231 printf( "...Ping\r\n" );
GregCr 2:59e108728d71 232 // Send the reply to the PING string
GregCr 7:c1bbd6c56979 233 strcpy( ( char* )Buffer, ( char* )PongMsg );
GregCr 0:1ed39951ab7b 234 // We fill the buffer with numbers for the payload
GregCr 0:1ed39951ab7b 235 for( i = 4; i < BufferSize; i++ )
GregCr 0:1ed39951ab7b 236 {
GregCr 0:1ed39951ab7b 237 Buffer[i] = i - 4;
GregCr 0:1ed39951ab7b 238 }
GregCr 0:1ed39951ab7b 239 wait_ms( 10 );
tmulrooney 13:1f1f356631e1 240 Radio->Send( Buffer, BufferSize );
GregCr 0:1ed39951ab7b 241 }
GregCr 2:59e108728d71 242 else // valid reception but not a PING as expected
GregCr 2:59e108728d71 243 { // Set device as master and start again
GregCr 2:59e108728d71 244 isMaster = true;
tmulrooney 13:1f1f356631e1 245 Radio->Rx( RX_TIMEOUT_VALUE );
GregCr 2:59e108728d71 246 }
GregCr 0:1ed39951ab7b 247 }
GregCr 0:1ed39951ab7b 248 }
GregCr 0:1ed39951ab7b 249 State = LOWPOWER;
GregCr 0:1ed39951ab7b 250 break;
GregCr 3:8b9e2a4df4b5 251 case TX:
tmulrooney 13:1f1f356631e1 252 debug("State: TX\r\n");
tmulrooney 13:1f1f356631e1 253 led = !led;
GregCr 2:59e108728d71 254 if( isMaster == true )
GregCr 0:1ed39951ab7b 255 {
tmulrooney 13:1f1f356631e1 256 printf( "Ping...\r\n" );
GregCr 0:1ed39951ab7b 257 }
GregCr 0:1ed39951ab7b 258 else
GregCr 0:1ed39951ab7b 259 {
tmulrooney 13:1f1f356631e1 260 printf( "Pong...\r\n" );
GregCr 0:1ed39951ab7b 261 }
tmulrooney 13:1f1f356631e1 262 Radio->Rx( RX_TIMEOUT_VALUE );
GregCr 0:1ed39951ab7b 263 State = LOWPOWER;
GregCr 0:1ed39951ab7b 264 break;
GregCr 0:1ed39951ab7b 265 case RX_TIMEOUT:
tmulrooney 13:1f1f356631e1 266 debug("State: RX_TIMEOUT\r\n");
tmulrooney 13:1f1f356631e1 267 if( isMaster == true )
GregCr 0:1ed39951ab7b 268 {
GregCr 0:1ed39951ab7b 269 // Send the next PING frame
GregCr 7:c1bbd6c56979 270 strcpy( ( char* )Buffer, ( char* )PingMsg );
GregCr 0:1ed39951ab7b 271 for( i = 4; i < BufferSize; i++ )
GregCr 0:1ed39951ab7b 272 {
GregCr 0:1ed39951ab7b 273 Buffer[i] = i - 4;
GregCr 0:1ed39951ab7b 274 }
GregCr 0:1ed39951ab7b 275 wait_ms( 10 );
tmulrooney 13:1f1f356631e1 276 Radio->Send( Buffer, BufferSize );
GregCr 0:1ed39951ab7b 277 }
GregCr 0:1ed39951ab7b 278 else
GregCr 0:1ed39951ab7b 279 {
tmulrooney 13:1f1f356631e1 280 Radio->Rx( RX_TIMEOUT_VALUE );
GregCr 0:1ed39951ab7b 281 }
GregCr 0:1ed39951ab7b 282 State = LOWPOWER;
GregCr 0:1ed39951ab7b 283 break;
GregCr 0:1ed39951ab7b 284 case RX_ERROR:
tmulrooney 13:1f1f356631e1 285 debug("State: RX_ERROR\r\n");
tmulrooney 13:1f1f356631e1 286 // We have received a Packet with a CRC error, send reply as if packet was correct
GregCr 0:1ed39951ab7b 287 if( isMaster == true )
GregCr 0:1ed39951ab7b 288 {
GregCr 0:1ed39951ab7b 289 // Send the next PING frame
GregCr 7:c1bbd6c56979 290 strcpy( ( char* )Buffer, ( char* )PingMsg );
GregCr 0:1ed39951ab7b 291 for( i = 4; i < BufferSize; i++ )
GregCr 0:1ed39951ab7b 292 {
GregCr 0:1ed39951ab7b 293 Buffer[i] = i - 4;
GregCr 0:1ed39951ab7b 294 }
GregCr 0:1ed39951ab7b 295 wait_ms( 10 );
tmulrooney 13:1f1f356631e1 296 Radio->Send( Buffer, BufferSize );
GregCr 0:1ed39951ab7b 297 }
GregCr 0:1ed39951ab7b 298 else
GregCr 0:1ed39951ab7b 299 {
GregCr 2:59e108728d71 300 // Send the next PONG frame
GregCr 7:c1bbd6c56979 301 strcpy( ( char* )Buffer, ( char* )PongMsg );
GregCr 2:59e108728d71 302 for( i = 4; i < BufferSize; i++ )
GregCr 2:59e108728d71 303 {
GregCr 2:59e108728d71 304 Buffer[i] = i - 4;
GregCr 2:59e108728d71 305 }
GregCr 2:59e108728d71 306 wait_ms( 10 );
tmulrooney 13:1f1f356631e1 307 Radio->Send( Buffer, BufferSize );
GregCr 0:1ed39951ab7b 308 }
GregCr 0:1ed39951ab7b 309 State = LOWPOWER;
GregCr 0:1ed39951ab7b 310 break;
GregCr 0:1ed39951ab7b 311 case TX_TIMEOUT:
tmulrooney 13:1f1f356631e1 312 debug("State: TX_TIMEOUT\r\n");
tmulrooney 13:1f1f356631e1 313 Radio->Rx( RX_TIMEOUT_VALUE );
GregCr 0:1ed39951ab7b 314 State = LOWPOWER;
GregCr 0:1ed39951ab7b 315 break;
GregCr 0:1ed39951ab7b 316 case LOWPOWER:
GregCr 0:1ed39951ab7b 317 break;
GregCr 0:1ed39951ab7b 318 default:
GregCr 0:1ed39951ab7b 319 State = LOWPOWER;
GregCr 0:1ed39951ab7b 320 break;
GregCr 0:1ed39951ab7b 321 }
GregCr 0:1ed39951ab7b 322 }
tmulrooney 13:1f1f356631e1 323 }
GregCr 0:1ed39951ab7b 324
GregCr 0:1ed39951ab7b 325 void OnTxDone( void )
GregCr 0:1ed39951ab7b 326 {
tmulrooney 13:1f1f356631e1 327 Radio->Sleep( );
GregCr 0:1ed39951ab7b 328 State = TX;
tmulrooney 13:1f1f356631e1 329 debug_if( DEBUG_MESSAGE, "> OnTxDone\r\n" );
GregCr 0:1ed39951ab7b 330 }
GregCr 0:1ed39951ab7b 331
GregCr 4:5ece30264cd9 332 void OnRxDone( uint8_t *payload, uint16_t size, int16_t rssi, int8_t snr)
GregCr 0:1ed39951ab7b 333 {
tmulrooney 13:1f1f356631e1 334 Radio->Sleep( );
GregCr 0:1ed39951ab7b 335 BufferSize = size;
GregCr 0:1ed39951ab7b 336 memcpy( Buffer, payload, BufferSize );
GregCr 0:1ed39951ab7b 337 RssiValue = rssi;
GregCr 0:1ed39951ab7b 338 SnrValue = snr;
GregCr 0:1ed39951ab7b 339 State = RX;
tmulrooney 14:e6b2c1612a03 340 debug_if( DEBUG_MESSAGE, "> OnRxDone RSSI: %d SNR: %d\r\n" ,rssi,snr);
GregCr 0:1ed39951ab7b 341 }
GregCr 0:1ed39951ab7b 342
GregCr 0:1ed39951ab7b 343 void OnTxTimeout( void )
GregCr 0:1ed39951ab7b 344 {
tmulrooney 13:1f1f356631e1 345 Radio->Sleep( );
GregCr 0:1ed39951ab7b 346 State = TX_TIMEOUT;
tmulrooney 13:1f1f356631e1 347 debug_if( DEBUG_MESSAGE, "> OnTxTimeout\r\n" );
GregCr 0:1ed39951ab7b 348 }
GregCr 0:1ed39951ab7b 349
GregCr 0:1ed39951ab7b 350 void OnRxTimeout( void )
GregCr 0:1ed39951ab7b 351 {
tmulrooney 13:1f1f356631e1 352 Radio->Sleep( );
GregCr 1:126d70d374f6 353 Buffer[ BufferSize ] = 0;
GregCr 0:1ed39951ab7b 354 State = RX_TIMEOUT;
tmulrooney 13:1f1f356631e1 355 debug_if( DEBUG_MESSAGE, "> OnRxTimeout\r\n" );
GregCr 0:1ed39951ab7b 356 }
GregCr 0:1ed39951ab7b 357
GregCr 0:1ed39951ab7b 358 void OnRxError( void )
GregCr 0:1ed39951ab7b 359 {
tmulrooney 13:1f1f356631e1 360 Radio->Sleep( );
GregCr 0:1ed39951ab7b 361 State = RX_ERROR;
tmulrooney 13:1f1f356631e1 362 debug_if( DEBUG_MESSAGE, "> OnRxError\r\n" );
GregCr 0:1ed39951ab7b 363 }
GregCr 3:8b9e2a4df4b5 364