TOP Contributors

  1. MIKROE (2762 codes)
  2. Alcides Ramos (374 codes)
  3. Shawon Shahryiar (307 codes)
  4. jm_palomino (118 codes)
  5. Bugz Bensce (90 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 (139250 times)
  2. FAT32 Library (71747 times)
  3. Network Ethernet Library (57120 times)
  4. USB Device Library (47430 times)
  5. Network WiFi Library (43082 times)
  6. FT800 Library (42403 times)
  7. GSM click (29835 times)
  8. mikroSDK (28074 times)
  9. PID Library (26885 times)
  10. microSD click (26198 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

MUX 2 Click

Rating:

0

Author: MIKROE

Last Updated: 2024-10-31

Package Version: 2.1.0.14

mikroSDK Library: 2.0.0.0

Category: DAC

Downloaded: 194 times

Not followed.

License: MIT license  

MUX 2 Click is a Click board™ that switches one of the eight inputs to one output. It employs the MUX508, a modern CMOS analog multiplexing integrated circuit, produced by Texas Instruments.

No Abuse Reported

Do you want to subscribe in order to receive notifications regarding "MUX 2 Click" changes.

Do you want to unsubscribe in order to stop receiving notifications regarding "MUX 2 Click" changes.

Do you want to report abuse regarding "MUX 2 Click".

  • mikroSDK Library 1.0.0.0
  • Comments (0)

mikroSDK Library Blog


MUX 2 Click

MUX 2 Click is a Click board™ that switches one of the eight inputs to one output. It employs the MUX508, a modern CMOS analog multiplexing integrated circuit, produced by Texas Instruments.

mux2_click.png

Click Product page


Click library

  • Author : Luka Filipovic
  • Date : Nov 2019.
  • Type : GPIO type

Software Support

We provide a library for the Mux2 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 Mux2 Click driver.

Standard key functions :

  • Config Object Initialization function.

    void mux2_cfg_setup ( mux2_cfg_t *cfg );

  • Initialization function.

    MUX2_RETVAL mux2_init ( mux2_t ctx, mux2_cfg_t cfg );

  • Click Default Configuration function.

    void mux2_default_cfg ( mux2_t *ctx );

Example key functions :

  • Seelect active MUX channel

    void mux2_active_mux_channel ( mux2_t *ctx, uint8_t sel_ch );

  • Enable MUX device function.

    void mux2_device_disable ( mux2_t *ctx );

  • Disable MUX device function.

    void mux2_device_enable ( mux2_t *ctx );

Examples Description

Sets the current active channel. Changes the channel every 5 sec.

The demo application is composed of two sections :

Application Init

Initializes GPIO module and sets RST, CS, PWM and INT pins as OUTPUT.


void application_init ( void )
{
    log_cfg_t log_cfg;
    mux2_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.

    mux2_cfg_setup( &cfg );
    MUX2_MAP_MIKROBUS( cfg, MIKROBUS_1 );
    mux2_init( &mux2, &cfg );
    Delay_ms ( 100 );

    log_printf( &logger, "       MUX 2 Click\r\n" );
    log_printf( &logger, "------------------------\r\n" );

    mux2_device_enable( &mux2 );
    log_printf( &logger, "    Enable MUX device\r\n" );
    log_printf( &logger, "------------------------\r\n" );
    Delay_ms ( 100 );
}

Application Task

Changes currently active channel every 5 sec.


void application_task ( void )
{
    uint8_t n_cnt;

    //  Task implementation.

    for ( n_cnt = MUX2_CHANNEL_S1; n_cnt < MUX2_CHANNEL_END; n_cnt++ )
    {
        log_printf( &logger, "      CHANNEL  S%d\r\n", n_cnt );
        log_printf( &logger, "------------------------\r\n" );

        mux2_active_mux_channel( &mux2, n_cnt );
        Delay_ms ( 1000 );
        Delay_ms ( 1000 );
        Delay_ms ( 1000 );
        Delay_ms ( 1000 );
        Delay_ms ( 1000 );
    }
}  

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.Mux2

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

Thermo 23 Click

0

Thermo 23 Click is a compact add-on board that provides an accurate temperature measurement. This board features the TMP144, a high-precision digital temperature sensor from Texas Instruments. The temperature sensor in the TMP144 is the chip itself, that houses temperature sensor circuitry, 12-bit analog-to-digital converter (ADC), a control logic, and a serial interface block in one package. Characterized by its high accuracy (up to ±0.5°C typical) and high resolution of 0.0625°C, this temperature sensor provides temperature data to the host controller with a configurable UART interface.

[Learn More]

Temp-Hum 12 click

5

Temp-Hum 12 click is a smart environmental temperature and humidity sensor Click board, packed with features which allow easy and simple integration into any design that requires accurate and reliable humidity and temperature measurements.

[Learn More]

DIGI POT 6 click

5

DIGI POT 6 Click features the MCP41HVX1 family of devices which have dual power rails (analog and digital). The analog power rail allows high voltage on the resistor network terminal pins. The analog voltage range is determined by the V+ and V- voltages.

[Learn More]