Janhavi Kulkarni
Wireless sensor network to log LDR and Potentiometer values on Serial terminal. Wireless module used is NRF24L01P. This is the transmitter code.
Fork of
kl25Z_nRF_TX
by 
Ganesh Gore
Revision 0:19a03658bf70, committed 2015-06-01
- Comitter:
- ganeshgore
- Date:
- Mon Jun 01 05:20:18 2015 +0000
- Child:
- 1:52659fc8b32a
- Commit message:
- test
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Transmitter.cpp Mon Jun 01 05:20:18 2015 +0000
@@ -0,0 +1,50 @@
+#include "mbed.h"
+#include "nRF24L01P.h"
+
+Serial pc(USBTX, USBRX); // tx, rx
+
+nRF24L01P my_nrf24l01p(PTD6, PTE3, PTE2, PTB8, PTB9, PTD0); // mosi, miso, sck, csn, ce, irq
+DigitalOut RedLED(LED1);
+
+int main()
+{
+ char count[2];
+ char TxDataCnt;
+ char temp;
+
+
+ my_nrf24l01p.powerUp();
+ my_nrf24l01p.setRfFrequency(2410);
+
+ // 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() );
+
+ pc.printf( "Simple Transmitter (0 - 9 Counter) \r\n");
+
+ TxDataCnt = 2;
+ my_nrf24l01p.setTransferSize(TxDataCnt);
+
+ my_nrf24l01p.enable();
+
+ count[0] = 0x01;
+ count[1] = 0x01;
+
+ while (1) {
+
+ // Send the Transmit buffer via the nRF24L01+
+ temp = my_nrf24l01p.write( NRF24L01P_PIPE_P0,count, TxDataCnt );
+
+ pc.printf( "Sending %d - %d %d\r\n",temp,count[0],count[1]);
+
+ // Toggle LED1 (to help debug Host -> nRF24L01+ communication)
+ RedLED = !RedLED;
+
+ count[1]++;
+
+ wait(1);
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Mon Jun 01 05:20:18 2015 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/cbbeb26dbd92 \ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/nRF24L01P.lib Mon Jun 01 05:20:18 2015 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/Owen/code/nRF24L01P/#8ae48233b4e4