Use your forum account to login.

LOGIN

TOP Contributors

  1. MikroElektronika Team (758 codes)
  2. Shawon Shahryiar (263 codes)
  3. Alcides Ramos Zambrano (170 codes)
  4. S P (67 codes)
  5. Dany (66 codes)
  6. MikroBUS.NET Team (35 codes)
  7. NART SCHINACKOW (34 codes)
  8. Armstrong Subero (26 codes)
  9. Roman Toropov (26 codes)
  10. FOURNET Olivier (25 codes)

Most Downloaded

  1. Timer Calculator (95973 times)
  2. FAT32 Library (50435 times)
  3. Network Ethernet Library (45152 times)
  4. USB Device Library (35238 times)
  5. Network WiFi Library (32350 times)
  6. FT800 Library (28258 times)
  7. GSM click (21850 times)
  8. PID Library (21679 times)
  9. microSD click (17969 times)
  10. GSM 2 click (14864 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

Barometer 2 click

Rating:

5

Author: MikroElektronika Team

Last Updated: 2019-02-20

Category: Measurement

Downloaded: 35 times

Not followed.

License: MIT license  

Barometer 2 Click is a digital barometer on a Click board. Barometer 2 is equipped with the LPS35HW, an absolute piezoresistive pressure sensor with ceramic, water resistant package, manufactured using a proprietary technology.

No Abuse Reported

Do you want to subscribe in order to receive notifications regarding "Barometer 2 click" changes.

Do you want to unsubscribe in order to stop receiving notifications regarding "Barometer 2 click" changes.

Do you want to report abuse regarding "Barometer 2 click".

  • Information
  • Comments (0)
DOWNLOAD LINK RELATED COMPILER CONTAINS
mikroBasic PRO for ARM
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroBasic PRO for AVR
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroBasic PRO for dsPIC30/33 & PIC24
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroBasic PRO for FT90x
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroBasic PRO for PIC
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroBasic PRO for PIC32
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroC PRO for ARM
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroC PRO for AVR
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroC PRO for dsPIC30/33 & PIC24
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroC PRO for FT90x
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroC PRO for PIC
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroC PRO for PIC32
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroPascal PRO for ARM
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroPascal PRO for AVR
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroPascal PRO for dsPIC30/33 & PIC24
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroPascal PRO for FT90x
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroPascal PRO for PIC
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroPascal PRO for PIC32
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc

mikroSDK Library Blog

Barometer 2 click

Barometer 2 click

Native view of the Barometer 2 click board.

View full image
Barometer 2 click

Barometer 2 click

Front and back view of the Barometer 2 click board.

View full image

Library Description

The library initializes and defines the I2C bus driver and drivers that offer a choice for writing data in register and reads data form register. The library includes function for read Pressure data in Bar/mBar/hPa/kPa/Torr or mmHg and Temperature data in Celsius/Kelvin or Farenhajt. The user also has the function for reset device and function for read interrupt state.

Key functions:

  • float barometer2_getPressure(uint8_t pressureIn) - Pressure data in ... (Bar, mBar, hPa, kPa, mmHg and Torr).
  • float barometer2_getTemperature(uint8_t tempIn) - Temperature data in ... (Celsius, Kelvin and Farenhajt).

Examples description

The application is composed of three sections :

  • System Initialization - Initilization I2C module and sets INT pin as INPUT
  • Application Initialization - Initializes driver init, test communication, software reset and configuration module for measurement
  • Application Task - Reads Pressure data in mBar and Temperature data in C. This data logs to USBUART every 1 sec.
  • note - Pressure data is available in the following units: mBar, Bar, kPa, Torr and mmHg - Temperature data is available in the following units: Celsius, Kelvin and Farenhajt
void applicationTask()
{
    float Temperature;
    float Pressure;
    char demoText[ 50 ];
     
    Temperature = barometer2_getTemperature(_BAROMETER2_TEMPERATURE_IN_CELSIUS);
    FloatToStr(Temperature, demoText);
    mikrobus_logWrite(" Temperature : ", _LOG_TEXT);
    mikrobus_logWrite(demoText, _LOG_LINE);

    Pressure = barometer2_getPressure(_BAROMETER2_PRESSURE_DATA_IN_mBar);
    FloatToStr(Pressure, demoText);
    mikrobus_logWrite(" Pressure : ", _LOG_TEXT);
    mikrobus_logWrite(demoText, _LOG_LINE);

    mikrobus_logWrite("--------------------------", _LOG_LINE);
    Delay_ms( 1000 );
}		

Other mikroE Libraries used in the example:

  • alarmOn - Generates an alarm sound for charger power ON.
  • alarmOff - Generates an alarm sound for charger power OFF.
  • alarmFault - Generates an alarm sound for fault condition.
  • writeLegend - Writes possible valid commands to the uart terminal.

Other mikroE Libraries used in the example:

  • I2C library
  • UART Library
  • Conversions Library

Additional notes and informations

Depending on the development board you are using, you may need USB UART clickUSB 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

RS485 2 click

6

RS485 2 click 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.

[Learn More]

Temp-Log 5 click

5

Temp-Log 5 click is a temperature measuring Click board featuring the CAT34TS02, an accurate temperature sensor IC with integrated Serial Presence Detect EEPROM.

[Learn More]

XBEE click

3

XBee click carries the Xbee® and Zigbee-compliant XB24CZ7PIS-004 module with a PCB antenna from Digi International. The module provides wireless connectivity to end-point devices in ZigBee mesh networks.

[Learn More]