TOP Contributors

  1. MIKROE (2784 codes)
  2. Alcides Ramos (402 codes)
  3. Shawon Shahryiar (307 codes)
  4. jm_palomino (129 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 (140770 times)
  2. FAT32 Library (73359 times)
  3. Network Ethernet Library (58200 times)
  4. USB Device Library (48385 times)
  5. Network WiFi Library (43978 times)
  6. FT800 Library (43538 times)
  7. GSM click (30467 times)
  8. mikroSDK (29172 times)
  9. PID Library (27169 times)
  10. microSD click (26848 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

Air quality 5 Click

Rating:

0

Author: MIKROE

Last Updated: 2024-10-31

Package Version: 2.1.0.17

mikroSDK Library: 2.0.0.0

Category: Gas

Downloaded: 393 times

Not followed.

License: MIT license  

Air quality 5 Click is a triple MOS sensor on a single Click board™, which can detect gas pollution for a number of different gases. The onboard sensor is specially designed to detect the pollution from automobile exhausts, as well as the gas pollution from the industrial or agricultural industry.

No Abuse Reported

Do you want to subscribe in order to receive notifications regarding "Air quality 5 Click" changes.

Do you want to unsubscribe in order to stop receiving notifications regarding "Air quality 5 Click" changes.

Do you want to report abuse regarding "Air quality 5 Click".

  • mikroSDK Library 1.0.0.0
  • Comments (0)

mikroSDK Library Blog

Air quality 5 Click

Air quality 5 Click is a triple MOS sensor on a single Click board™, which can detect gas pollution for a number of different gases. The onboard sensor is specially designed to detect the pollution from automobile exhausts, as well as the gas pollution from the industrial or agricultural industry.

airquality5_click.png

Click Product page


Click library

  • Author : MikroE Team
  • Date : dec 2019.
  • Type : I2C type

Software Support

We provide a library for the Airquality5 Click as well as a demo application (example), developed using MikroElektronika compilers. The demo can run on all the main MikroElektronika development boards.

Package can be downloaded/installed directly form compilers IDE(recommended way), or downloaded from our LibStock, or found on mikroE github account.

Library Description

This library contains API for Airquality5 Click driver.

Standard key functions :

  • Config Object Initialization function.

    void airquality5_cfg_setup ( airquality5_cfg_t *cfg );

  • Initialization function.

    AIRQUALITY5_RETVAL airquality5_init ( airquality5_t ctx, airquality5_cfg_t cfg );

  • Click Default Configuration function.

    void airquality5_default_cfg ( airquality5_t *ctx );

Example key functions :

  • Functions for write data in register.

    void airq5_write_data ( airquality5_t *ctx, uint8_t reg, uint16_t data_b );

  • Functions for read data from register.

    uint16_t airq5_read_data ( airquality5_t *ctx, uint8_t reg );

  • Functions for configuration.

    void airq5_set_configuration ( airquality5_t *ctx, uint16_t config );

Examples Description

This application can detect gas pollution for a number of different gases.

The demo application is composed of two sections :

Application Init

Initializes device and configuration chip.


void application_init ( void )
{
    log_cfg_t log_cfg;
    airquality5_cfg_t cfg;
    airquality5.data_config = 0x8583;

    /** 
     * Logger initialization.
     * Default baud rate: 115200
     * Default log level: LOG_LEVEL_DEBUG
     * @note If USB_UART_RX and USB_UART_TX 
     * are defined as HAL_PIN_NC, you will 
     * need to define them manually for log to work. 
     * See @b LOG_MAP_USB_UART macro definition for detailed explanation.
     */
    LOG_MAP_USB_UART( log_cfg );
    log_init( &logger, &log_cfg );
    log_info( &logger, "---- Application Init ----" );

    airquality5_cfg_setup( &cfg );
    AIRQUALITY5_MAP_MIKROBUS( cfg, MIKROBUS_1 );
    airquality5_init( &airquality5, &cfg );
}

Application Task

Reads the values of CO, NH3 and NO2 sensor and logs data on USBUART every 500ms.


void application_task ( void )
{
    uint16_t NO2_sensor_data;
    uint16_t NH3_sensor_data;
    uint16_t CO_sensor_data;

    CO_sensor_data = airq5_read_sensor_data( &airquality5, AIRQ5_DATA_CHANNEL_CO );

    NO2_sensor_data = airq5_read_sensor_data( &airquality5, AIRQ5_DATA_CHANNEL_NO2 );
    log_printf( &logger, " NO2 data: %d\r\n", NO2_sensor_data );

    NH3_sensor_data = airq5_read_sensor_data( &airquality5, AIRQ5_DATA_CHANNEL_NH3 );
    log_printf( &logger, " NH3 data: %d\r\n", NH3_sensor_data );

    CO_sensor_data = airq5_read_sensor_data( &airquality5, AIRQ5_DATA_CHANNEL_CO );
    log_printf( &logger," CO data: %d\r\n", CO_sensor_data );

    log_printf( &logger, " -------- ");
    Delay_ms ( 200 );
}  

The full application code, and ready to use projects can be installed directly form compilers IDE(recommneded) or found on LibStock page or mikroE GitHub accaunt.

Other mikroE Libraries used in the example:

  • MikroSDK.Board
  • MikroSDK.Log
  • Click.Airquality5

Additional notes and informations

Depending on the development board you are using, you may need USB UART Click, USB 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

Accel 4 Click

0

Accel 4 Click is a compact add-on board that contains an acceleration sensor. This board features the FXLS8964AF, a 12-bit three-axis accelerometer from NXP Semiconductors. It allows selectable full-scale acceleration measurements in ranges of �2g, �4g, �8g, or �16g in three axes with a configurable host interface that supports both SPI and I2C serial communication. The FXLS8964AF supports both high-performance and low-power operating modes, allowing maximum flexibility to meet the resolution and power needs for various unique use cases.

[Learn More]

PWM driver click

0

If you need to control DC motors with loads up to 10A, PWM driver click is the perfect solution, thanks to the Silicon Lab Si8711CC one-channel isolator. It communicates with the target MCU over PWM pin, and runs on a 5V power supply.

[Learn More]

UV 3 click

6

UV 3 click is an advanced ultraviolet (UV) light sensor with I2C protocol interface. The click carries VEML6070 UVA light sensor designed by the CMOS process. UV 3 click runs on either 3.3V or 5V power supply.

[Learn More]