Monish Kapadia
mouse
Dependencies: MMA8451Q TSI mbed nRF24L01P
Revision 0:d303f96c89d0, committed 2016-06-29
- Comitter:
- monish
- Date:
- Wed Jun 29 05:33:44 2016 +0000
- Commit message:
- usb mouse;
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/MMA8451Q.lib Wed Jun 29 05:33:44 2016 +0000 @@ -0,0 +1,1 @@ +http://developer.mbed.org/users/emilmont/code/MMA8451Q/#c4d879a39775
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/TSI.lib Wed Jun 29 05:33:44 2016 +0000 @@ -0,0 +1,1 @@ +http://developer.mbed.org/teams/mbed/code/TSI/#1a60ef257879
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Wed Jun 29 05:33:44 2016 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/6c34061e7c34 \ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/nRF24L01P.lib Wed Jun 29 05:33:44 2016 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/Owen/code/nRF24L01P/#8ae48233b4e4
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/nRF_Mouse_Tx.cpp Wed Jun 29 05:33:44 2016 +0000
@@ -0,0 +1,78 @@
+#include "mbed.h"
+#include "nRF24L01P.h"
+#include "MMA8451Q.h"
+//#include "TSISensor.h"
+#define addr (0x1D<<1)
+
+Serial pc(USBTX, USBRX); // tx, rx
+MMA8451Q acc(PTE25, PTE24, addr); //accelerometer
+nRF24L01P my_nrf24l01p(PTD2, PTD3, PTD1, PTD0, PTD5, PTD4); // mosi, miso, sck, csn, ce, irq
+//TSISensor tsi;
+
+int main()
+{
+ float x=0;
+ float y=0;
+ int x1,y1;
+ //float z=0;
+ //float sensor=0;
+ char buff[2]; // make it 4
+ char TxDataCnt;
+ char temp;
+
+ //set tx and rx address for pipe0: 5 bytes long; different for every pipe
+ long long TxAddress_PIPE0 = 0xE7E7E7E7E7;
+ long long RxAddress_PIPE0 = 0xE7E7E7E7E7;
+
+ my_nrf24l01p.powerUp();
+ my_nrf24l01p.setRfFrequency(2425);
+
+ //setting tx and rx address
+ my_nrf24l01p.setTxAddress(TxAddress_PIPE0);
+
+ //set rx address with default width and pipe number
+ my_nrf24l01p.setRxAddress(RxAddress_PIPE0, DEFAULT_NRF24L01P_ADDRESS_WIDTH, NRF24L01P_PIPE_P0);
+
+ // 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( "Wireless Sensor Network - Mouse Transmitter\r\n" );
+
+ TxDataCnt = 10; //make it 4
+ my_nrf24l01p.setTransferSize(TxDataCnt);
+
+ my_nrf24l01p.enable();
+
+
+ while (1) {
+
+
+ x=acc.getAccX(); //X-axis value
+ y=acc.getAccY(); //Y-axis value
+ //z=acc.getAccZ(); //Z-axis value
+ x1=x*30;
+ y1=y*30;
+ //z1=z*5;
+
+ //sensor=tsi.readPercentage();
+ //s=sensor*100;
+
+ pc.printf("\r\n x = %f y = %f ",x,y);
+ pc.printf("\r\n x1 = %d y1 = %d",x1,y1);
+
+
+
+ buff[0] = x1;
+ buff[1] = y1;
+ //buff[2] = z1;
+ //buff[3] = s;
+
+ temp = my_nrf24l01p.write( NRF24L01P_PIPE_P0,buff, TxDataCnt );
+ pc.printf("\r\n%d byte x= %d y= %d",temp,buff[0],buff[1]); // add buff[2 & 3]
+
+ //wait_ms(1);
+ }
+}