Mikroelektronika d.o.o.
Thermo 5 Click Board
Thermo 5 Click Board
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The Thermo 5 Click Board™ measures temperature in default range of 0°C to 127°C and extended range of -64°C to 191°C with ±1°C accuracy. It carries the EMC1414 temperature sensor.
The Thermo 5 Click Board™is designed to run on a 3.3V power supply. THERMO 5 Click Board™ communicates with the target microcontroller over I2C interface, with additional functionality provided by the INT pin on the mikroBUS line.
Software Support
Code examples for the Thermo 5 Click Board™, written for MikroElektronika hardware and compilers are available on Libstock.
CODE SNIPPET
This code snippet initializes the MCU, the TFT display and I2C module. In an infinite loop we are reading 4 different temperatures from diodes and displaying them on screen.
01 //Main program
02 void main()
03 {
04 // MCU Init
05 AD1PCFG = 0xFFFF; // Configure AN pins as digital I/O
06 JTAGEN_bit = 0; // Disable JTAG
07 TRISA = 0; // Configure PORTA as output
08 TRISB = 0; // Configure PORTB as output
09 TRISC = 0; // Configure PORTC as output
10 TRISD = 0; // Configure PORTD as output
11
12 LATA = 0; //Set PORTA value to zero
13 LATB = 0; //Set PORTB value to zero
14 LATC = 0; //Set PORTC value to zero
15 LATD = 0; //Set PORTD value to zero
16
17 // TFT Init
18 TFT_BLED_Direction = 0;
19 TFT_Init_ILI9341_8bit(320, 240);
20 TFT_BLED = 1;
21 DrawFrame();
22
23 // I2C Init
24 I2C2_Init_Advanced(50000, 100000);
25 delay_ms(500);
26 // Sets the I2C1 module active
27 I2C_Set_Active(&I2C2_Start,
28 &I2C2_Restart,
29 &I2C2_Read,
30 &I2C2_Write,
31 &I2C2_Stop,
32 &I2C2_Is_Idle);
33
34 diodeTemperature = 0.0;
35
36
37 // Temperature read loop
38 while (1)
39 {
40 TFT_Rectangle( 200, 50, 280, 200 );
41
42 diodeTemperature = TH5Read(INT_DIODE);
43 sprintf( txt, "%.2f C", diodeTemperature);
44 TFT_Write_Text( txt, 200, 60 );
45
46 diodeTemperature = TH5Read(EXT_DIODE1);
47 sprintf( txt, "%.2f C", diodeTemperature);
48 TFT_Write_Text( txt, 200, 100 );
49
50 diodeTemperature = TH5Read(EXT_DIODE2);
51 sprintf( txt, "%.2f C", diodeTemperature);
52 TFT_Write_Text( txt, 200, 140 );
53
54 diodeTemperature = TH5Read(EXT_DIODE3);
55 sprintf( txt, "%.2f C", diodeTemperature);
56 TFT_Write_Text( txt, 200, 180 );
57
58 delay_ms(500);
59 }
Thermo 5 Click Board
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