Applied engineering Team
Maček Dorijan Miljković Dominik Napon i temperatura sa istog slave-a
Dependencies: Display1602 mbed-rtos mbed nRF24L01P
Revision 0:d74d1d840f60, committed 2016-01-25
- Comitter:
- DorijanMacek
- Date:
- Mon Jan 25 16:06:10 2016 +0000
- Child:
- 1:0f605b9eed83
- Commit message:
- funkcije uvedene
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Display1602.lib Mon Jan 25 16:06:10 2016 +0000 @@ -0,0 +1,1 @@ +https://developer.mbed.org/users/RichardUK/code/Display1602/#fc4c861451e1
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Mon Jan 25 16:06:10 2016 +0000
@@ -0,0 +1,158 @@
+#include "mbed.h"
+#include "nRF24L01P.h"
+#include "Display1602.h"
+
+
+I2C MSP430G(p9, p10); //sda, sc1
+nRF24L01P odasiljac(p11,p12,p13,p14,p28,p27); //// mosi, miso, sck, csn, ce, irq
+AnalogIn upDown(p15);
+AnalogIn leftRight(p16);
+Display1602 display(p19, p20, p21, p22, p23, p24,p25,p26,p29,p30,p18);
+Serial pc(USBTX, USBRX);
+
+DigitalOut myled1(LED1);
+DigitalOut myled2(LED2);
+DigitalOut myled3(LED3);
+DigitalOut myled4(LED4);
+
+void startLCD(void);
+void startNRF(int);
+void readJoystick(float &up, float &lr);
+void readTempFromMSP430G(int , int &temp);
+void readVoltFromMSP430G(int , int &volt);
+
+int main()
+{
+ //nrf
+ const int transfer_size = 4;
+ char txData[transfer_size],rxData[transfer_size];
+ int txDataCnt = 0;
+ int rxDataCnt = 0;
+
+ //joystick
+ float velocity=upDown;
+ float direction =leftRight;
+
+ //MSP430g
+ const int addr= 94;
+ float temp=0.0;
+ float voltage=0.0;
+
+
+
+ startLCD();
+ startNRF(transfer_size);
+ readJoystick(velocity,direction);
+
+
+ while(1)
+ {
+
+ }
+}
+
+void startLCD()
+{
+ display.Clear();
+ display.SetXY(0,0);
+ display.printf("Dorijan Macek"); // print on screen
+ display.SetXY(0,1);
+ display.printf("TVZ 2015 / 2016");
+ wait(1);
+ display.SetXY(0,0);
+ display.printf("Dobro dosli ");
+ display.SetXY(0,1);
+ display.printf("................");
+ wait(0.5);
+}
+void startNRF(int size)
+{
+ odasiljac.setTransferSize( size);
+ odasiljac.setTransmitMode();
+ odasiljac.enable();
+
+ display.Clear();
+ display.SetXY(0,0);
+ display.printf( "Odasiljac ");
+ display.SetXY(0,1);
+ pc.printf( " ");
+ wait(1);
+ display.Clear();
+
+ display.printf( "Frequency : ");
+ display.SetXY(0,1);
+ display.printf ("%d MHz",odasiljac.getRfFrequency() );
+ wait(1);
+ display.Clear();
+ display.SetXY(0,0);
+
+ display.printf( "Output power : ");
+ display.SetXY(0,1);
+ display.printf("%d dBm", odasiljac.getRfOutputPower() );
+ wait(1);
+ display.Clear();
+ display.SetXY(0,0);
+
+ display.printf( "Data Rate : ");
+ display.SetXY(0,1);
+ display.printf("%d kbps", odasiljac.getAirDataRate() );
+ wait(1);
+ display.Clear();
+ display.SetXY(0,0);
+
+ display.printf( "TX Address : ");
+ display.SetXY(0,1);
+ display.printf("0x%010llX", odasiljac.getTxAddress() );
+ wait(1);
+ display.Clear();
+ display.SetXY(0,0);
+
+ display.printf( "RX Address : ");
+ display.SetXY(0,1);
+ display.printf("0x%010llX", odasiljac.getRxAddress() );
+ wait(1);
+ display.Clear();
+ display.SetXY(0,0);
+
+ wait(0.5);
+
+}
+
+void readJoystick(float &x, float &y)
+{
+ x=upDown;
+ y=leftRight;
+}
+
+void readTempFromMSP430G(int ad, float &temperature)
+{
+
+ char config_t[2]; // transmitt buffer
+ char value_read[2]; // read buffer
+ MSP430G.write(ad, config_t, 2);
+
+ float temp;
+ config_t[0] = 0xC0; //config slave to int temp
+ config_t[1] = 0x55; // config data byte1, BOut
+
+ MSP430G.read(ad, value_read, 2); //read the two-byte temp data
+ temp = value_read[0]+value_read[1]*256;
+ temperature=temp/10.;
+
+}
+
+
+void readVoltFromMSP430G(int ad, float voltage)
+{
+ char config_t[2]; // transmitt buffer
+ char value_read[2]; // read buffer
+ MSP430G.write(ad, config_t, 2);
+
+ float volt;
+ config_t[0] = 0xC1; //config slave to int temp
+ config_t[1] = 0xff; // config data byte1, BOut
+
+ MSP430G.read(ad, value_read, 2); //read the two-byte temp data
+ volt = value_read[0]+value_read[1]*256;
+ voltage = 1.5 * (volt / 1023);
+}
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Mon Jan 25 16:06:10 2016 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/6f327212ef96 \ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/nRF24L01P.lib Mon Jan 25 16:06:10 2016 +0000 @@ -0,0 +1,1 @@ +http://developer.mbed.org/users/Owen/code/nRF24L01P/#8ae48233b4e4