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 (141930 times)
  2. FAT32 Library (75080 times)
  3. Network Ethernet Library (59379 times)
  4. USB Device Library (49369 times)
  5. Network WiFi Library (45192 times)
  6. FT800 Library (44749 times)
  7. GSM click (31327 times)
  8. mikroSDK (30284 times)
  9. microSD click (27692 times)
  10. PID Library (27583 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

LED Flash Click

Rating:

0

Author: MIKROE

Last Updated: 2024-10-31

Package Version: 2.1.0.16

mikroSDK Library: 2.0.0.0

Category: LED segment

Downloaded: 409 times

Not followed.

License: MIT license  

LED Flash Click functions as a high power LED flash, and carries the CAT3224 flash LED driver.

No Abuse Reported

Do you want to subscribe in order to receive notifications regarding "LED Flash Click" changes.

Do you want to unsubscribe in order to stop receiving notifications regarding "LED Flash Click" changes.

Do you want to report abuse regarding "LED Flash Click".

  • mikroSDK Library 1.0.0.0
  • Comments (0)

mikroSDK Library Blog


LED Flash Click

LED Flash Click functions as a high power LED flash, and carries the CAT3224 flash LED driver. The Click is designed to run on a 5V power supply.

ledflash_click.png

Click Product page


Click library

  • Author : MikroE Team
  • Date : Dec 2019.
  • Type : GPIO type

Software Support

We provide a library for the LedFlash 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 LedFlash Click driver.

Standard key functions :

  • Config Object Initialization function.

    void ledflash_cfg_setup ( ledflash_cfg_t *cfg );

  • Initialization function.

    LEDFLASH_RETVAL ledflash_init ( ledflash_t ctx, ledflash_cfg_t cfg );

Example key functions :

  • Charge Supercapacitor Enable function

    void ledflash_char_supcap_enable ( ledflash_t *ctx );

  • Flash Enable function

    void ledflash_flash_enable ( ledflash_t *ctx );

  • Check Flash Ready Flag function

    uint8_t ledflash_flash_rdy_flag ( ledflash_t *ctx );

Examples Description

This application switching on and off led flash.

The demo application is composed of two sections :

Application Init

Initialization driver enables GPIO, starts write log and issues a warning.


void application_init ( void )
{
    log_cfg_t log_cfg;
    ledflash_cfg_t cfg;

    /** 
     * 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.

    ledflash_cfg_setup( &cfg );
    LEDFLASH_MAP_MIKROBUS( cfg, MIKROBUS_1 );
    ledflash_init( &ledflash, &cfg );
    Delay_ms ( 100 );

    log_printf( &logger, "----------------------------------\r\n" );
    log_printf( &logger, " LED Flash Click \r\n" );
    log_printf( &logger, "----------------------------------\r\n" );
    log_printf( &logger, "/////////////////\r\n" );
    log_printf( &logger, " WARNING!!! \r\n" );
    log_printf( &logger, " DO NOT LOOK \r\n" );
    log_printf( &logger, " INTO THE LEDS, \r\n" );
    log_printf( &logger, " WHILE THAY ARE ON!!! \r\n" );
    log_printf( &logger, "/////////////////\r\n" );
    Delay_ms ( 1000 );
}

Application Task

This example demonstrates the use of LED Flash Click board by flashing with LEDs when ever supercapacitor is at a full voltage.


void application_task (  )
{
    uint8_t state;

    log_printf( &logger, " Charge Supercapacitor Enable \r\n" );
    ledflash_char_supcap_enable( &ledflash );
    Delay_ms ( 1000 );
    state = ledflash_flash_rdy_flag( &ledflash );

    if ( state == 0 )
    {
        log_printf( &logger, " Flash ON! \r\n" );
        ledflash_flash_enable( &ledflash );
    }
    else
    {
        log_printf( &logger, " Flash OFF! \r\n" );
        ledflash_flash_disable( &ledflash );
    }
    log_printf( &logger, "----------------------------------\r\n" );
}

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.LedFlash

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

IoT ExpressLink 2 Click

0

IoT ExpressLink 2 Click is a compact add-on board that allows users to connect to IoT ExpressLink services easily and securely interact with cloud applications and other services. This board features the SARA-R510AWS, an LTE-M AWS IoT EsxpressLink module from u-blox. It supports a comprehensive set of 3GPP Rel. 14 features that are relevant for IoT applications, like improvements to power consumption, coverage, data rate, mobility, and positioning. They are 5G-ready, meaning customers will be able to (software) upgrade their deployed devices once 5G LTE has been fully rolled out by mobile operators, greatly improving end-product scalability and lifetime.

[Learn More]

RS485 5V Click

0

RS485 Click 5V is an RS422/485 transceiver Click board™, which can be used as an interface between the TTL level UART and the RS422/485 communication bus. It features a half-duplex communication capability, bus Idle, open, and short-circuit detection, thermal shutdown, and more. It is well suited for transmitting data packets over long distances and noisy areas, using the twisted wire bus, which offers good electromagnetic interferences (EMI) immunity.

[Learn More]

UT-M 7-SEG R click

0

UT-M 7-SEG R click carries two SMD ultra thin LED 7-SEG displays and the MAX6969 constant-current LED driver from Maxim Integrated. The click is designed to run on either 3.3V or 5V power supply. It communicates with the target microcontroller over SPI interface.

[Learn More]