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 (141619 times)
  2. FAT32 Library (74643 times)
  3. Network Ethernet Library (59125 times)
  4. USB Device Library (49162 times)
  5. Network WiFi Library (44923 times)
  6. FT800 Library (44452 times)
  7. GSM click (31118 times)
  8. mikroSDK (30016 times)
  9. microSD click (27531 times)
  10. PID Library (27512 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

Vacuum click

Rating:

10

Author: MIKROE

Last Updated: 2018-10-15

Package Version: 1.0.0.0

mikroSDK Library: 1.0.0.0

Category: Pressure

Downloaded: 5000 times

Not followed.

License: MIT license  

Vacuum click is an accurate pressure-sensor click board that is capable of measuring pressure values down to -115kPa. This click boardâ„¢ utilizes a very precise and low thermal drift, absolute pressure-sensor from NXP, labeled as MPXV6115V.

No Abuse Reported

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

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

Do you want to report abuse regarding "Vacuum click".

  • mikroSDK Library 2.0.0.0
  • 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

Vacuum click

Vacuum click

Native view of the Vacuum click board.

View full image
Vacuum click

Vacuum click

Front and back view of the Vacuum click board.

View full image

Library Description

The library initializes and defines the I2C bus driver.
The library includes the function for reading ADC data and the function for converting ADC value to the percentage of Vacuum and pressure in mBar.
The user also has the function for sensor calibration.

Key functions :

  • void vacuum_calibration() - Sensor calibration
  • uint16_t vacuum_readData() - The function for reads 12 bit ADC data
  • float vacuum_getVoltage() - The function for converting ADC value to pressure data
  • float vacuum_getPercentageOfVacuum() - The function for converting ADC value to percentage of Vacuum

Example description

The application is composed of three sections :

  • System Initialization - Initializes I2C module
  • Application Initialization - Initialization driver init and calibration of the chip to start measuring
  • Application Task - (code snippet) - Reads vacuum percentage that sensor reads
void applicationTask()
{
 mikrobus_logWrite("Vacuum (voltage) : ", _LOG_TEXT);
 Vacuum_volt = vacuum_getVoltage();
 FloatToStr(Vacuum_volt, demoText);
 mikrobus_logWrite(demoText, _LOG_TEXT);
 mikrobus_logWrite(" V", _LOG_LINE);

 mikrobus_logWrite("Percentage of vacuum: ", _LOG_TEXT);
 Vacuum = vacuum_getPercentageOfVacuum();
 FloatToStr(Vacuum, demoText);
 mikrobus_logWrite(demoText, _LOG_LINE);

 mikrobus_logWrite(" ", _LOG_LINE);
 Delay_ms(300);
}


Other mikroE Libraries used in the example:

  • I2C

Additional notes and information

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

ADAC 2 Click

0

ADAC 2 Click is a compact add-on board providing the ADC/DAC combo solution. This board features the MAX22000, a 24-bit ADC, an 18-bit DAC, and an analog front-end (AFE) from Analog Devices. It allows users to create a software-configurable (SPI interface) input/output that supports all standard industrial analog interfaces: -10V to +10V analog input or output, -20mA to +20mA analog input or output, as well as an RTD or thermocouple input for temperature measurement.

[Learn More]

Diff Press 4 Click

0

Diff Press 4 Click is a compact add-on board that can measure differential pressure. This board features the SM9336-BCE-S-250-000, a digital pressure and altimeter sensor module from TE Connectivity. The SM9336-BCE-S-250-000 has a configurable host interface that supports I2C serial communication and measures pressure in a wide range with an accuracy of 3%. It comes as calibrated and temperature-compensated with high reliability/long-term stability. It operates in a compensated temperature range of -20°C to 85°C, ensuring stable operation under extreme conditions.

[Learn More]

SMS home alarm system

16

Build your own home-made SMS alarm system, with minimum expenses using StartUSB for PIC, Smart GM862 with Telit GM862 module and antenna, Motion Sensor and a wire jumpers.

[Learn More]