Rev 2997 Rev 2998
Line 6... Line 6...
6 #include <string.h> 6 #include <string.h>
7   7  
8 #include "SHT25.h" 8 #include "SHT25.h"
9 #include "MPL3115.h" 9 #include "MPL3115.h"
10 #include "HMC5883L.h" 10 #include "HMC5883L.h"
-   11 #include ".\common\dbloader.h"
-   12  
11   13  
12 unsigned int16 timer0_overflow_count; 14 unsigned int16 timer0_overflow_count;
13 float anemo=0; 15 float anemo=0;
14 unsigned int8 rain; 16 unsigned int8 rain;
15   17  
Line 39... Line 41...
39 // if (!input(PIN_B0)) ext_int_edge( L_TO_H ); 41 // if (!input(PIN_B0)) ext_int_edge( L_TO_H );
40 } 42 }
41   43  
42 float wind_direction(void) //vypocet azimutu smeru vetru 44 float wind_direction(void) //vypocet azimutu smeru vetru
43 { 45 {
44 signed int16 X,Y,Z; -  
45 float b; 46 float b;
46 X = mag_readX(); 47 hmc5883l_read_data(); // reads magnetometer data to global variables
47 delay_ms(10); -  
48 Y = mag_readY(); -  
49 -  
50   48
51 b = atan2((float)Y,(float)X); // vypocet azimutu z kartezskych souradnic 49 b = atan2((float)compass.y,(float)compass.x); // vypocet azimutu z kartezskych souradnic
52 b = (b/3.141596)*180; // prevod na stupne 50 b = (b/3.141596)*180; // prevod na stupne
53 b += 180; 51 b += 180;
54 return b; 52 return b;
55 } 53 }
56   54  
Line 95... Line 93...
95 set_timer1(0); 93 set_timer1(0);
96 timer0_overflow_count=0; 94 timer0_overflow_count=0;
97 rain=0; 95 rain=0;
98   96  
99 welcome(); 97 welcome();
-   98  
100 set_mag(); //nastaveni magnetometru pro smer vetru 99 // Init the HMC5883L. Set Mode register for
-   100 // continuous measurements.
-   101 hmc5883l_write_reg(HMC5883L_CFG_A_REG, 0x18); // no average, maximal update range
-   102 hmc5883l_write_reg(HMC5883L_CFG_B_REG, 0xE0); // maximal range
-   103 hmc5883l_write_reg(HMC5883L_MODE_REG, 0x00);
101   104  
102 //nastaveni SHT25 105 //nastaveni SHT25
103 SHT25_soft_reset(); 106 SHT25_soft_reset();
104 sht_config = SHT25_RH12_T14 | SHT25_HEATER_OFF; //vypnuti topeni v SHT25 107 sht_config = SHT25_RH12_T14 | SHT25_HEATER_OFF; //vypnuti topeni v SHT25
105 SHT25_setup(sht_config); 108 SHT25_setup(sht_config);