TOP Contributors

  1. MIKROE (2784 codes)
  2. Alcides Ramos (405 codes)
  3. Shawon Shahryiar (307 codes)
  4. jm_palomino (133 codes)
  5. Bugz Bensce (97 codes)
  6. S P (73 codes)
  7. dany (71 codes)
  8. MikroBUS.NET Team (35 codes)
  9. NART SCHINACKOW (34 codes)
  10. Armstrong Subero (27 codes)

Most Downloaded

  1. Timer Calculator (141695 times)
  2. FAT32 Library (74760 times)
  3. Network Ethernet Library (59208 times)
  4. USB Device Library (49224 times)
  5. Network WiFi Library (44996 times)
  6. FT800 Library (44528 times)
  7. GSM click (31196 times)
  8. mikroSDK (30100 times)
  9. microSD click (27580 times)
  10. PID Library (27537 times)
Libstock prefers package manager

Package Manager

We strongly encourage users to use Package manager for sharing their code on Libstock website, because it boosts your efficiency and leaves the end user with no room for error. [more info]

< Back
mikroSDK Library

IR Grid 3 click

Rating:

5

Author: MIKROE

Last Updated: 2018-11-05

Package Version: 1.0.0.0

mikroSDK Library: 1.0.0.0

Category: Optical

Downloaded: 2817 times

Not followed.

License: MIT license  

IR Grid 3 click is a thermal imaging sensor. It has an array of 768 very sensitive, factory calibrated IR elements (pixels), arranged in 32 rows of 24 pixels, each measuring an object temperature up to 300ËšC within its local Field of View (FOV).

No Abuse Reported

Do you want to subscribe in order to receive notifications regarding "IR Grid 3 click" changes.

Do you want to unsubscribe in order to stop receiving notifications regarding "IR Grid 3 click" changes.

Do you want to report abuse regarding "IR Grid 3 click".

  • mikroSDK Library 2.0.0.0
  • Comments (0)

mikroSDK Library Blog

IR Grid 3 click

IR Grid 3 click

Native view of the IR Grid 3 Click board.

View full image
IR Grid 3 click

IR Grid 3 click

Front and back view of the IR Grid 3 Click board.

View full image

Library Description

The library contains all the necessary functions for successful work with IR Grid 3 Click board.

Key functions:

  • void irgrid3_deviceConfiguration() - Functions for device configuration
  • void irgrid3_getPixelTemperature(float *Ta, float *pixelTemp) - Functions for reads Ambient temperature and pixel temperature

Examples description

The application is composed of the three sections :

  • System Initialization - Initializes I2C module and USB UART for data logging
  • Application Initialization - Initializes driver init and IR Grid 3 module
  • Application Task - (code snippet) - Reads the temperature of all pixels and creates a pixel temperature matrix that logs on usbuart every 500ms
void applicationTask()
{
	
 
	 irgrid3_getPixelTemperature(&Ta,&pixelTemp[0]);

    mikrobus_logWrite("Ambient temperature:  ",_LOG_TEXT);
    FloatToStr(Ta,demoText);
    mikrobus_logWrite(demoText,_LOG_LINE);
    mikrobus_logWrite(" ", _LOG_LINE);
    mikrobus_logWrite("--- Pixel temperature matrix 32x24 ---", _LOG_LINE);


    for ( cnt = 0 ; cnt < 768 ; cnt++)
    {
        FloatToStr(pixelTemp[cnt],demoText);
        demoText[ 5 ] = 0 ;
        mikrobus_logWrite(demoText, _LOG_TEXT);
        mikrobus_logWrite("|", _LOG_TEXT);
        Delay_1ms();
        if(((cnt % 32) == 0) && (cnt > 0))
        {
            mikrobus_logWrite(" ", _LOG_LINE);
        }
    }
    mikrobus_logWrite(" ", _LOG_LINE);
    Delay_ms( 500 );

	}

Note: The sensor needs about 4 minutes for calibration.

Other mikroE Libraries used in the example:

    • I2C

Additional notes and information

Depending on the development board you are using, you may need USB UART clickUSB UART 2 click or RS232 click to connect to your PC, for development systems with no UART to USB interface available on the board. The terminal available in all MikroElektronika compilers, or any other terminal application of your choice, can be used to read the message.

ALSO FROM THIS AUTHOR

Thermo 18 Click

0

Thermo 18 Click is a compact add-on board that provides an accurate temperature measurement. This board features the WSEN-TIDS, a silicon-based, high-precision digital temperature sensor with embedded analog and digital signal processing unit from Würth Elektronik.

[Learn More]

Fingerprint 2 Click

0

Fingerprint 2 Click is a new fingerprint scanner Click board simplified for everyone's use and it's very easy to implement! This add-on board consists of a high-speed Nuvoton processor which carries high-performance fingerprint algorithm developed for on-board A-172-MRQ fingerprint sensor from company ByNew Technology Inc. This board can be used as a standalone device when connected over USB to PC or it can be controlled by the MCU/processor over serial UART interface.

[Learn More]

Diff Press click

5

Diff Press Click is an accurate pressure sensor Click board capable of measuring differential pressure. This Click board utilizes a very precise differential pressure sensor from NXP, labeled as MPXV7007DP.

[Learn More]