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 (141334 times)
  2. FAT32 Library (74174 times)
  3. Network Ethernet Library (58758 times)
  4. USB Device Library (48850 times)
  5. Network WiFi Library (44559 times)
  6. FT800 Library (44145 times)
  7. GSM click (30881 times)
  8. mikroSDK (29722 times)
  9. PID Library (27368 times)
  10. microSD click (27291 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 Gesture 3 Click

Rating:

0

Author: MIKROE

Last Updated: 2024-10-31

Package Version: 2.1.0.10

mikroSDK Library: 2.0.0.0

Category: Motion

Downloaded: 203 times

Not followed.

License: MIT license  

IR Gesture 3 Click is a compact add-on board that provides contactless gesture recognition. This board features the ADPD1080, a photometric front-end from Analog Devices. The IR Gesture 3 Click allows gesture recognition in two dimensions, with a built-in optical filter and a sharp visible light cutoff. It eliminates the need for external lenses and preserves the dynamic range of the sensor when placed under sunlight or indoor lighting. It does not require a precise alignment because its sensor maintains a linear response within the ±35° angular field of view.

No Abuse Reported

Do you want to subscribe in order to receive notifications regarding "IR Gesture 3 Click" changes.

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

Do you want to report abuse regarding "IR Gesture 3 Click".

  • Information
  • Comments (0)

mikroSDK Library Blog


IR Gesture 3 Click

IR Gesture 3 Click is a compact add-on board that provides contactless gesture recognition. This board features the ADPD1080, a photometric front-end from Analog Devices. The IR Gesture 3 Click allows gesture recognition in two dimensions, with a built-in optical filter and a sharp visible light cutoff. It eliminates the need for external lenses and preserves the dynamic range of the sensor when placed under sunlight or indoor lighting. It does not require a precise alignment because its sensor maintains a linear response within the ±35° angular field of view.

irgesture3_click.png

Click Product page


Click library

  • Author : Stefan Filipovic
  • Date : Mar 2023.
  • Type : I2C type

Software Support

We provide a library for the IR Gesture 3 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 from NECTO Studio Package Manager(recommended way), downloaded from our LibStock™ or found on Mikroe github account.

Library Description

This library contains API for IR Gesture 3 Click driver.

Standard key functions :

  • irgesture3_cfg_setup Config Object Initialization function.

    void irgesture3_cfg_setup ( irgesture3_cfg_t *cfg );
  • irgesture3_init Initialization function.

    err_t irgesture3_init ( irgesture3_t *ctx, irgesture3_cfg_t *cfg );
  • irgesture3_default_cfg Click Default Configuration function.

    err_t irgesture3_default_cfg ( irgesture3_t *ctx );

Example key functions :

  • irgesture3_set_mode This function sets the device operating mode.

    err_t irgesture3_set_mode ( irgesture3_t *ctx, uint8_t mode );
  • irgesture3_set_adc_fsample This function sets the sample frequency of the device.

    err_t irgesture3_set_adc_fsample ( irgesture3_t *ctx, uint16_t freq_hz );
  • irgesture3_get_gesture This function waits up to IRGESTURE3_MAX_NUM_SAMPLES for an object to be detected and then calculates its gesture.

    err_t irgesture3_get_gesture ( irgesture3_t *ctx, uint8_t *gesture );

Example Description

This example demonstrates the use of IR Gesture 3 Click board by processing the incoming gestures and displaying them on the USB UART.

The demo application is composed of two sections :

Application Init

Initializes the driver and performs the Click default configuration.


void application_init ( void )
{
    log_cfg_t log_cfg;  /**< Logger config object. */
    irgesture3_cfg_t irgesture3_cfg;  /**< Click config object. */

    /** 
     * 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 " );

    // Click initialization.
    irgesture3_cfg_setup( &irgesture3_cfg );
    IRGESTURE3_MAP_MIKROBUS( irgesture3_cfg, MIKROBUS_1 );
    if ( I2C_MASTER_ERROR == irgesture3_init( &irgesture3, &irgesture3_cfg ) ) 
    {
        log_error( &logger, " Communication init." );
        for ( ; ; );
    }

    if ( IRGESTURE3_ERROR == irgesture3_default_cfg ( &irgesture3 ) )
    {
        log_error( &logger, " Default configuration." );
        for ( ; ; );
    }

    log_info( &logger, " Application Task " );
}

Application Task

Reads and processes all the incoming gestures and displays them on the USB UART.

void application_task ( void )
{
    uint8_t gesture = 0;
    if ( IRGESTURE3_OK == irgesture3_get_gesture ( &irgesture3, &gesture ) )
    {
        log_printf( &logger, "\r\n Gesture: " );
        switch ( gesture )
        {
            case IRGESTURE3_GESTURE_CLICK:
            {
                log_printf( &logger, "CLICK\r\n" );
                break;
            }
            case IRGESTURE3_GESTURE_SWIPE_UP:
            {
                log_printf( &logger, "SWIPE UP\r\n" );
                break;
            }
            case IRGESTURE3_GESTURE_SWIPE_DOWN:
            {
                log_printf( &logger, "SWIPE DOWN\r\n" );
                break;
            }
            case IRGESTURE3_GESTURE_SWIPE_LEFT:
            {
                log_printf( &logger, "SWIPE LEFT\r\n" );
                break;
            }
            case IRGESTURE3_GESTURE_SWIPE_RIGHT:
            {
                log_printf( &logger, "SWIPE RIGHT\r\n" );
                break;
            }
            default:
            {
                log_printf( &logger, "UNKNOWN\r\n" );
                break;
            }
        }
    }
    else
    {
        log_printf( &logger, "\r\n No gesture detected!\r\n" );
    }
}

The full application code, and ready to use projects can be installed directly from NECTO Studio Package Manager(recommended way), downloaded from our LibStock™ or found on Mikroe github account.

Other Mikroe Libraries used in the example:

  • MikroSDK.Board
  • MikroSDK.Log
  • Click.IRGesture3

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. UART terminal is available in all MikroElektronika compilers.


ALSO FROM THIS AUTHOR

GMR Angle Click

0

The GMR Angle Click is a Click board™ that features the TLI5012B E1000, which is a pre-calibrated 360° angle sensor that detects the orientation of a magnetic field, made by Infineon. The GMR Angle Click is ideal for angular position sensing in industrial and consumer applications such as electrical commutated motor (e.g. BLDC), fans or pumps.

[Learn More]

6DOF IMU 17 Click

0

6DOF IMU 17 Click is a compact add-on board that contains a 6-axis inertial measurement unit. This board features the IIM-42652, a 6-axis SmartIndustrial™ MotionTracking device that supports an extended operating temperature range for industrial applications from TDK InvenSense. It combines a 3-axis gyroscope and a 3-axis accelerometer featuring a 2K-byte FIFO that can lower the traffic on the serial bus interface (SPI or I2C) and reduce power consumption by allowing the system processor to burst read sensor data and then go into a low-power mode.

[Learn More]

Stepper 7 Click

0

Stepper 7 Click is a bipolar step motor driver. It features an H-bridge bipolar step motor driver, which supports full and half step control modes. Stepper 7 Click also carries a port expander so that the communication can be done with a minimal number of pins, through the mikroBUS™ SPI bus.

[Learn More]