Applied engineering Team
Maček Dorijan Miljković Dominik Napon i temperatura sa istog slave-a-jezgra
Dependencies: Display1602 mbed
Revision 0:2700b7e81050, committed 2016-01-28
- Comitter:
- DorijanMacek
- Date:
- Thu Jan 28 16:47:31 2016 +0000
- Commit message:
- Ma?ek Dorijan ; Miljkovi? Dominik; Napon i temperatura sa istog slave-a-jezgra;
Changed in this revision
diff -r 000000000000 -r 2700b7e81050 Display1602.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Display1602.lib Thu Jan 28 16:47:31 2016 +0000 @@ -0,0 +1,1 @@ +https://developer.mbed.org/users/RichardUK/code/Display1602/#fc4c861451e1
diff -r 000000000000 -r 2700b7e81050 main.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Thu Jan 28 16:47:31 2016 +0000
@@ -0,0 +1,54 @@
+#include "mbed.h"
+#include "Display1602.h"
+
+
+I2C MSP430G( p9, p10);
+Serial pc(USBTX, USBRX);
+Display1602 display(p19, p20, p21, p22, p23, p24,p25,p26,p29,p30,p18);
+
+
+const int addr0 = 0x94;
+const int addr1 = 0x94;
+char config_t[2];
+char config_v[2]; // transmitt buffer
+char temp_read[2];
+char volt_read[2]; // read buffer
+float temp, Uin;
+
+int main()
+{
+ while(1)
+ {
+ config_v[0] = 0xC1; //config slave to Ain
+ config_v[1] = 0xff;
+ //MSP430G.stop();
+ //MSP430G.stop();
+ wait_us(200); // config data byte1, BOut
+ MSP430G.write(addr0, config_v,2);
+ //MSP430G.stop();
+ wait_us(200);
+ MSP430G.read(addr0, volt_read, 2); //read the two-byte temp data
+ float Uin = volt_read[0]+volt_read[1]*256;
+ Uin = Uin/1023;
+ pc.printf("Ain = %.4f V\n\r", Uin*1.5); // print on screen
+ //MSP430G.stop();
+
+ wait(5);
+
+
+
+ config_t[0] = 0xC0; //config slave to int temp
+ config_t[1] = 0x55;
+ //MSP430G.stop();
+ wait_us(200);
+ MSP430G.write(addr1, config_t, 2);
+ //MSP430G.stop();
+ wait_us(200);
+ MSP430G.read(addr1, temp_read, 2); //read the two-byte temp data
+ float temp = temp_read[0]+temp_read[1]*256;
+ pc.printf("Temp = %.1f degC\n\r", temp/10); // print on screen
+ //MSP430G.stop();
+ wait(5);
+
+ }
+}
diff -r 000000000000 -r 2700b7e81050 mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Thu Jan 28 16:47:31 2016 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/6f327212ef96 \ No newline at end of file