Diff: main.cpp

Revision:

15:565259e9e94a

Parent:

14:c7251480feb9

--- a/main.cpp	Wed Feb 17 09:28:29 2016 +0000
+++ b/main.cpp	Tue Aug 16 04:03:12 2016 +0000
@@ -4,11 +4,11 @@
 #include "debug.h"
 
 /* Set this flag to '1' to display debug messages on the console */
-#define DEBUG_MESSAGE   0
+#define DEBUG_MESSAGE   1
 
 /* Set this flag to '1' to use the LoRa modulation or to '0' to use FSK modulation */
 #define USE_MODEM_LORA  1
-#define USE_MODEM_FSK   !USE_MODEM_LORA
+//#define USE_MODEM_FSK   !USE_MODEM_LORA
 
 #define RF_FREQUENCY                                    868000000 // Hz
 #define TX_OUTPUT_POWER                                 14        // 14 dBm
@@ -32,7 +32,7 @@
     #define LORA_IQ_INVERSION_ON                        false
     #define LORA_CRC_ENABLED                            true
     
-#elif USE_MODEM_FSK == 1
+/*#elif USE_MODEM_FSK == 1
 
     #define FSK_FDEV                                    25000     // Hz
     #define FSK_DATARATE                                19200     // bps
@@ -40,13 +40,13 @@
     #define FSK_AFC_BANDWIDTH                           83333     // Hz
     #define FSK_PREAMBLE_LENGTH                         5         // Same for Tx and Rx
     #define FSK_FIX_LENGTH_PAYLOAD_ON                   false
-    #define FSK_CRC_ENABLED                             true
+    #define FSK_CRC_ENABLED                             true*/
     
 #else
     #error "Please define a modem in the compiler options."
 #endif
 
-#define RX_TIMEOUT_VALUE                                3500000   // in us
+#define RX_TIMEOUT_VALUE                                35000000   //  DU 1 SO 0
 #define BUFFER_SIZE                                     32        // Define the payload size here
 
 #if( defined ( TARGET_KL25Z ) || defined ( TARGET_LPC11U6X ) )
@@ -100,6 +100,8 @@
     uint8_t i;
     bool isMaster = true;
     
+    debug ("\n\r HUY  \n\r");
+    
     debug( "\n\n\r     SX1276 Ping Pong Demo Application \n\n\r" );
 
     // Initialize Radio driver
@@ -109,6 +111,7 @@
     RadioEvents.TxTimeout = OnTxTimeout;
     RadioEvents.RxTimeout = OnRxTimeout;
     Radio.Init( &RadioEvents );
+    debug ("\n\r HUY HUY  \n\r");
     
     // verify the connection with the board
     while( Radio.Read( REG_VERSION ) == 0x00  )
@@ -117,15 +120,17 @@
         wait( 1 );
     }
             
-    debug_if( ( DEBUG_MESSAGE & ( Radio.DetectBoardType( ) == SX1276MB1LAS ) ) , "\n\r > Board Type: SX1276MB1LAS < \n\r" );
+    //debug_if( ( DEBUG_MESSAGE & ( Radio.DetectBoardType( ) == SX1276MB1LAS ) ) , "\n\r > Board Type: SX1276MB1LAS < \n\r" );
     debug_if( ( DEBUG_MESSAGE & ( Radio.DetectBoardType( ) == SX1276MB1MAS ) ) , "\n\r > Board Type: SX1276MB1MAS < \n\r" );
-    
+    debug ("\n\r HUY HUY HUY  \n\r");
     Radio.SetChannel( RF_FREQUENCY ); 
 
 #if USE_MODEM_LORA == 1
     
     debug_if( LORA_FHSS_ENABLED, "\n\n\r             > LORA FHSS Mode < \n\n\r");
     debug_if( !LORA_FHSS_ENABLED, "\n\n\r             > LORA Mode < \n\n\r");
+    
+    debug ("\n\r HUY HUY HUY HUY  \n\r");
 
     Radio.SetTxConfig( MODEM_LORA, TX_OUTPUT_POWER, 0, LORA_BANDWIDTH,
                          LORA_SPREADING_FACTOR, LORA_CODINGRATE,
@@ -139,7 +144,7 @@
                          LORA_CRC_ENABLED, LORA_FHSS_ENABLED, LORA_NB_SYMB_HOP, 
                          LORA_IQ_INVERSION_ON, true );
                          
-#elif USE_MODEM_FSK == 1
+/*#elif USE_MODEM_FSK == 1
 
     debug("\n\n\r              > FSK Mode < \n\n\r");
     Radio.SetTxConfig( MODEM_FSK, TX_OUTPUT_POWER, FSK_FDEV, 0,
@@ -150,7 +155,7 @@
     Radio.SetRxConfig( MODEM_FSK, FSK_BANDWIDTH, FSK_DATARATE,
                          0, FSK_AFC_BANDWIDTH, FSK_PREAMBLE_LENGTH,
                          0, FSK_FIX_LENGTH_PAYLOAD_ON, 0, FSK_CRC_ENABLED,
-                         0, 0, false, true );
+                         0, 0, false, true );*/
                          
 #else
 
@@ -158,7 +163,11 @@
 
 #endif
      
+     
+     
     debug_if( DEBUG_MESSAGE, "Starting Ping-Pong loop\r\n" ); 
+     
+     debug ("\n\r HUY PING PONG  \n\r");
         
     led = 0;
         
@@ -177,6 +186,7 @@
                     {
                         led = !led;
                         debug( "...Pong\r\n" );
+                        debug ("\n\r HUY PONG  \n\r");
                         // Send the next PING frame            
                         strcpy( ( char* )Buffer, ( char* )PingMsg );
                         // We fill the buffer with numbers for the payload 
@@ -190,6 +200,7 @@
                     else if( strncmp( ( const char* )Buffer, ( const char* )PingMsg, 4 ) == 0 )
                     { // A master already exists then become a slave
                         debug( "...Ping\r\n" );
+                        debug ("\n\r HUY PING  \n\r");
                         led = !led;
                         isMaster = false;
                         // Send the next PONG frame            
@@ -217,6 +228,7 @@
                     {
                         led = !led;
                         debug( "...Ping\r\n" );
+                        debug ("\n\r HUY PING 2  \n\r");
                         // Send the reply to the PING string
                         strcpy( ( char* )Buffer, ( char* )PongMsg );
                         // We fill the buffer with numbers for the payload 
@@ -241,10 +253,12 @@
             if( isMaster == true )  
             {
                 debug( "Ping...\r\n" );
+                debug ("\n\r HUY PING 3  \n\r");
             }
             else
             {
                 debug( "Pong...\r\n" );
+                debug ("\n\r HUY PONG 2 \n\r");
             }
             Radio.Rx( RX_TIMEOUT_VALUE );
             State = LOWPOWER;
@@ -311,6 +325,7 @@
     Radio.Sleep( );
     State = TX;
     debug_if( DEBUG_MESSAGE, "> OnTxDone\n\r" );
+    debug ("\n\r HUY ONTXDONE  \n\r");
 }
 
 void OnRxDone( uint8_t *payload, uint16_t size, int16_t rssi, int8_t snr)
@@ -322,6 +337,7 @@
     SnrValue = snr;
     State = RX;
     debug_if( DEBUG_MESSAGE, "> OnRxDone\n\r" );
+    debug ("\n\r HUY RXDONE  \n\r");
 }
 
 void OnTxTimeout( void )
@@ -329,6 +345,7 @@
     Radio.Sleep( );
     State = TX_TIMEOUT;
     debug_if( DEBUG_MESSAGE, "> OnTxTimeout\n\r" );
+    debug ("\n\r HUYTX_TIMEOUT  \n\r");
 }
 
 void OnRxTimeout( void )
@@ -337,6 +354,7 @@
     Buffer[ BufferSize ] = 0;
     State = RX_TIMEOUT;
     debug_if( DEBUG_MESSAGE, "> OnRxTimeout\n\r" );
+    debug ("\n\r HUY RX_TIMEOUT  \n\r");
 }
 
 void OnRxError( void )