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 (139251 times)
  2. FAT32 Library (71748 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 (28077 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

Pressure 12 Click

Rating:

0

Author: MIKROE

Last Updated: 2024-10-31

Package Version: 2.1.0.19

mikroSDK Library: 2.0.0.0

Category: Pressure

Downloaded: 208 times

Not followed.

License: MIT license  

Pressure 12 Click is a barometric gauge pressure measuring Click board™, equipped with the Amplified Basic Pressure sensor series (ABP), which features a ratiometric analog output, which is proportional to the applied pressure.

No Abuse Reported

Do you want to subscribe in order to receive notifications regarding "Pressure 12 Click" changes.

Do you want to unsubscribe in order to stop receiving notifications regarding "Pressure 12 Click" changes.

Do you want to report abuse regarding "Pressure 12 Click".

  • mikroSDK Library 1.0.0.0
  • Comments (0)

mikroSDK Library Blog


Pressure 12 Click

Pressure 12 Click is a barometric gauge pressure measuring Click board™, equipped with the Amplified Basic Pressure sensor series (ABP), which features a ratiometric analog output, which is proportional to the applied pressure.

pressure12_click.png

Click Product page


Click library

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

Software Support

We provide a library for the Pressure12 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 Pressure12 Click driver.

Standard key functions :

  • Config Object Initialization function.

    void pressure12_cfg_setup ( pressure12_cfg_t *cfg );

  • Initialization function.

    PRESSURE12_RETVAL pressure12_init ( pressure12_t ctx, pressure12_cfg_t cfg );

  • Click Default Configuration function.

    void pressure12_default_cfg ( pressure12_t *ctx );

Example key functions :

  • Get pressure function.

    float pressure12_get_pressure ( pressure12_t *ctx );

  • Get voltage function.

    float pressure12_get_voltage ( pressure12_t *ctx );

  • Set ADC resolution function.

    void pressure12_set_adc_resolution ( pressure12_t *ctx, float adc_res );

Examples Description

Reads ADC value, convert ADC data to Voltage[ mV ] and pressure [ mBar ].

The demo application is composed of two sections :

Application Init

Initializes ADC and LOG for logging data.


void application_init ( void )
{
    log_cfg_t log_cfg;
    pressure12_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.

    pressure12_cfg_setup( &cfg );
    PRESSURE12_MAP_MIKROBUS( cfg, MIKROBUS_1 );
    if ( pressure12_init( &pressure12, &cfg ) == ADC_ERROR )
    {
        log_info( &logger, "---- Application Init Error ----" );
        log_info( &logger, "---- Please, run program again ----" );

        for ( ; ; );
    }
    log_info( &logger, "---- Application Init Done ----\r\n" );

    pressure_val = 0;
    voltage_val = 0;
}

Application Task

Reads ADC value, convert ADC data to Voltage[ mV ] on the AN pin and convert to Pressure data in mBar. All data logs to the USBUART each second.


void application_task ( void )
{
    if ( pressure12_read_pin_voltage( &pressure12, &voltage_val ) != ADC_ERROR )
    {
        log_printf( &logger, " Voltage [V] : %.2f\r\n", voltage_val );
    }

    if ( pressure12_get_pressure( &pressure12, &pressure_val ) != ADC_ERROR )
    {
        log_printf( &logger, " Pressure [mBar] : %u\r\n", pressure_val );
    }

    log_printf( &logger, "-----------------------------\r\n" );
    Delay_ms ( 1000 );
}  

NOTE

Output is proportional to the difference between applied pressure and atmospheric (ambient) pressure.

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.Pressure12

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

Alcohol 3 click

5

Alcohol 3 click is a gas sensor Click board, equipped with the MiCS-5524, a compact metal oxide (MOS) sensor. This sensor reacts to the presence of deoxidizing and reducing gases, such as ethanol (also known as alcohol).

[Learn More]

Cooler Click

0

Cooler Click is a compact add-on board designed as a cooling solution to manage heat in electronic systems efficiently. This board features the DRV8213, a brushless DC motor driver from Texas Instruments, ensuring a high-performance operation. This board also directly integrates a TMP007 temperature sensor and an MF25060V2-1000U-A99 cooling fan onto its platform, offering a compact and ready-to-use cooling system. It operates across a wide PWM frequency range from 0 to 100kHz, supports both 3.3V and 5V logic levels, and features several protection mechanisms, including undervoltage lockout, overcurrent protection, and overtemperature shutdown.

[Learn More]

LED Driver 19 Click

0

LED Driver 19 Click is a compact add-on board that simplifies the control of multiple LEDs. This board features the LED1202, a 12-channel low quiescent current LED driver from STMicroelectronics. It can output 5V, and each channel can provide up to 20mA with a headroom voltage of typically 350mW.

[Learn More]