manometer  2.0.0.0
Main Page

Manometer click

Manometer click carries a piezoresistive silicon pressure sensor,the HSCMAND060PA3A3 from Honeywell, an industry-leading module with an extremely high accuracy of ±0.25FSS BFSL.

click Product page


Click library

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

Software Support

We provide a library for the Manometer 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 Manometer Click driver.

Standard key functions :

Example key functions :

  • Generic write function.

    void manometer_generic_write ( manometer_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len );

  • Generic read function.

    void manometer_generic_read ( manometer_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len );

  • Function read 16-bit data and convert to pressure in mbar.

    float manometer_get_pressure ( manometer_t *ctx );

Examples Description

This application carries a piezoresistive silicon pressure sensor.

The demo application is composed of two sections :

Application Init

Initialization driver enable's - I2C and start write log to Usart Terminal.

void application_init ( void )
{
log_cfg_t log_cfg;
LOG_MAP_USB_UART( log_cfg );
log_init( &logger, &log_cfg );
log_info( &logger, "---- Application Init ----" );
MANOMETER_MAP_MIKROBUS( cfg, MIKROBUS_1 );
manometer_init( &manometer, &cfg );
}

Application Task

This is a example which demonstrates the use of Manometer Click board.

void application_task ( void )
{
float read_data;
read_data = manometer_get_pressure( &manometer );
Delay_10ms( );
log_printf( &logger, " Pressure: %d mbar\r\n", read_data );
read_data = manometer_get_temperature( &manometer );
Delay_10ms( );
log_printf( &logger, " Temperature: %d C\r\n", read_data );
log_printf( &logger, "--------------------------\r\n" );
Delay_1sec( );
Delay_1sec( );
}

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.Manometer

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.


application_task
void application_task(void)
Definition: main.c:57
manometer_init
MANOMETER_RETVAL manometer_init(manometer_t *ctx, manometer_cfg_t *cfg)
Initialization function.
manometer_cfg_t
Click configuration structure definition.
Definition: manometer.h:198
MANOMETER_MAP_MIKROBUS
#define MANOMETER_MAP_MIKROBUS(cfg, mikrobus)
Definition: manometer.h:67
manometer_get_pressure
float manometer_get_pressure(manometer_t *ctx)
Function read 16-bit data and convert to pressure in mbar.
application_init
void application_init(void)
Definition: main.c:32
manometer_cfg_setup
void manometer_cfg_setup(manometer_cfg_t *cfg)
Config Object Initialization function.
manometer_get_temperature
float manometer_get_temperature(manometer_t *ctx)
Function read 11-bit data and convert to temperature in degrees Celsius [ �C ].