Diff: main.cpp

Revision:

2:df53d3fdfc70

Parent:

1:e4633773c2aa

Child:

3:08513ad1d0bb

--- a/main.cpp	Thu Dec 24 17:31:02 2015 +0000
+++ b/main.cpp	Thu Dec 24 17:40:12 2015 +0000
@@ -1,83 +1,47 @@
 #include "mbed.h"
-#include "nRF24L01P.h"
+#include "nRF24L01P_PTX.h"
+#include "nRF24L01P_PRX.h"
  
-Serial pc(USBTX, USBRX); // tx, rx
-
-/*#VCC p3
-#GND GND
-#CSN D10
-#CE PTC11
-#MOSI D9
-#SCK PTD1
-#IRQ PTD0
-#MISO D3*/
-nRF24L01P my_nrf24l01p(D9, D3, PTD1, D10, PTC11, PTD0);    // mosi , miso, sck, csn, ce, irq
- 
-DigitalOut myled1(LED1);
-DigitalOut myled2(LED2);
- 
-int main() {
+int main()
+{
+   nRF24L01P Device(PTD2, PTD3, PTD1, PTD5);
  
-// The nRF24L01+ supports transfers from 1 to 32 bytes, but Sparkfun's
-//  "Nordic Serial Interface Board" (http://www.sparkfun.com/products/9019)
-//  only handles 4 byte transfers in the ATMega code.
-#define TRANSFER_SIZE   4
- 
-    char txData[TRANSFER_SIZE], rxData[TRANSFER_SIZE];
-    int txDataCnt = 0;
-    int rxDataCnt = 0;
- 
-    my_nrf24l01p.powerUp();
+   nRF24L01P_PTX PTX(Device, PTA13, PTD0);
  
-    // Display the (default) setup of the nRF24L01+ chip
-    pc.printf( "nRF24L01+ Frequency    : %d MHz\r\n",  my_nrf24l01p.getRfFrequency() );
-    pc.printf( "nRF24L01+ Output power : %d dBm\r\n",  my_nrf24l01p.getRfOutputPower() );
-    pc.printf( "nRF24L01+ Data Rate    : %d kbps\r\n", my_nrf24l01p.getAirDataRate() );
-    pc.printf( "nRF24L01+ TX Address   : 0x%010llX\r\n", my_nrf24l01p.getTxAddress() );
-    pc.printf( "nRF24L01+ RX Address   : 0x%010llX\r\n", my_nrf24l01p.getRxAddress() );
+   PTX.Initialize();
+   PTX.SetDataRate(2000);
+   PTX.PowerUp();
  
-    pc.printf( "Type keys to test transfers:\r\n  (transfers are grouped into %d characters)\r\n", TRANSFER_SIZE );
  
-    my_nrf24l01p.setTransferSize( TRANSFER_SIZE );
+   nRF24L01P Receiver(PTD2, PTD3, PTD1, PTC7);
+   nRF24L01P_PRX PRX(Receiver, PTA12, PTD4);
  
-    my_nrf24l01p.setReceiveMode();
-    my_nrf24l01p.enable();
- 
-    while (1) {
- 
-        // If we've received anything over the host serial link...
-        if ( pc.readable() ) {
- 
-            // ...add it to the transmit buffer
-            txData[txDataCnt++] = pc.getc();
- 
-            // If the transmit buffer is full
-            if ( txDataCnt >= sizeof( txData ) ) {
- 
-                // Send the transmitbuffer via the nRF24L01+
-                my_nrf24l01p.write( NRF24L01P_PIPE_P0, txData, txDataCnt );
- 
-                txDataCnt = 0;
-            }
- 
-            // Toggle LED1 (to help debug Host -> nRF24L01+ communication)
-            myled1 = !myled1;
-        }
- 
-        // If we've received anything in the nRF24L01+...
-        if ( my_nrf24l01p.readable() ) {
- 
-            // ...read the data into the receive buffer
-            rxDataCnt = my_nrf24l01p.read( NRF24L01P_PIPE_P0, rxData, sizeof( rxData ) );
- 
-            // Display the receive buffer contents via the host serial link
-            for ( int i = 0; rxDataCnt > 0; rxDataCnt--, i++ ) {
- 
-                pc.putc( rxData[i] );
-            }
- 
-            // Toggle LED2 (to help debug nRF24L01+ -> Host communication)
-            myled2 = !myled2;
-        }
-    }
+   printf("Initialize\r\n");
+   PRX.Initialize();
+   printf("SetDataRate\r\n");
+   PRX.SetDataRate(2000);
+   printf("SetPayloadSize\r\n");
+   PRX.SetPayloadSize(1);
+   printf("PowerUp\r\n");
+   PRX.PowerUp();
+   printf("StartReceive\r\n");
+   PRX.StartReceive();
+   printf("Loop\r\n");
+   
+   while (1)
+   {
+      char c = 'a';
+      printf("Transmit\r\n");
+      int r = PTX.TransmitPacket(&c, 1);
+      printf("%d\r\n", r);
+      
+      if (PRX.IsPacketReady())
+      {
+         char d;
+         int r = PRX.ReadPacket(&d);
+         printf("Read %d %c\r\n", r, d);
+      }
+      
+      wait_us(1000);
+   }
 }
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