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 (141818 times)
  2. FAT32 Library (74952 times)
  3. Network Ethernet Library (59310 times)
  4. USB Device Library (49305 times)
  5. Network WiFi Library (45103 times)
  6. FT800 Library (44671 times)
  7. GSM click (31285 times)
  8. mikroSDK (30209 times)
  9. microSD click (27657 times)
  10. PID Library (27562 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

Hydro Probe click

Rating:

5

Author: MIKROE

Last Updated: 2020-07-27

Package Version: 1.0.0.0

mikroSDK Library: 1.0.0.0

Category: Environmental

Downloaded: 3293 times

Not followed.

License: MIT license  

Hydro Probe Click is a capacitive soil moisture sensor based on capacitive changes that are used to detect the volumetric water content of the soil.

No Abuse Reported

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

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

Do you want to report abuse regarding "Hydro Probe 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

Hydro Probe Click

Hydro Probe Click

Native view of the Hydro Probe Click board.

View full image
Hydro Probe Click

Hydro Probe Click

Front and back view of the Hydro Probe Click board.

View full image

Library Description

The library covers all the necessary functions that enables the usage of the Hydro Probe click board. It offers reading from output register, calulation for average value from 100 raw reads,functions for maximum and mimimum values from 100 raw reads and calculations that result in environment moisture content in percents.

Key functions:

  • uint8_t hydroprobe_rel_env_hum ( uint16_t dry_val, uint16_t wet_val ); - Function is used to get environment moisture content in percents.
  • uint16_t hydroprobe_min_val ( ); - Function is used to read minimum value from 100 raw reads.
  • uint16_t hydroprobe_max_val ( ); - Function is used to read maximum value from 100 raw reads.

Examples description

The application is composed of three sections :

  • System Initialization - Initializes I2C module and LOG structure.
  • Application Initialization - Initalizes I2C driver, prerforms calibration and makes an initial log.
  • Application Task - (code snippet) This example shows the capabilities of the Hydro Probe click by measuring environment moisture content and displaying it in percent via USART terminal.
void application_task ( )
{
    humy_val = hydroprobe_rel_env_hum( dry_val, wet_val );
    WordToStr( humy_val, log_txt );
    mikrobus_logWrite( "Environment moisture content: ", _LOG_TEXT );
    Ltrim( log_txt );
    mikrobus_logWrite( log_txt, _LOG_TEXT );
    mikrobus_logWrite( "%", _LOG_LINE );
    mikrobus_logWrite( "------------------------------", _LOG_LINE );
    Delay_ms( 1000 );
}

Additional Functions :

  • void hydroprobe_calib ( ) - Function is used to calibrate measurement.

Other mikroE Libraries used in the example:

  • I2C
  • UART
  • Conversions

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

ADAC 3 Click

0

ADAC 3 Click is a compact add-on board representing the ADC/DAC combo solution. This board features the PCF8591, a low-power 8-bit CMOS data acquisition device with four analog inputs, one analog output, and a serial I2C interface from NXP Semiconductors. The PCF8591 includes analog input multiplexing, an on-chip track and hold function and 8-bit analog-to-digital conversion alongside an 8-bit digital-to-analog conversion. In addition, the user is given the option to select the PCF8591 reference voltage value, choosing between 2,048 and 4,096V.

[Learn More]

I2C MUX 2 click

5

I2C MUX 2 Click is a quad bidirectional translating I2C and SMBus switch with reset and interrupt functions, intended for applications with I2C slave address conflicts. It features a quad bidirectional translating switch controlled via the I2C bus, labeled as TCA9545A from Texas Instruments.

[Learn More]

IoT ExpressLink Click

0

IoT ExpressLink Click is a compact add-on board that allows users to easily connected to IoT ExpressLink services and securely interact with cloud applications and other devices. This board features the ESP32-C3-MINI-1-N4-A, a small 2.4GHz WiFi (802.11 b/g/n) and Bluetooth® 5 module from Espressif Systems that use ESP32C3 series of SoC RISCV single-core microprocessor (ESP32-C3FN4) with 4MB flash in a single chip package. The module uses UART communication alongside several other features like the JTAG interface, module wake-up, various operational event detection, additional UART for debugging, and others.

[Learn More]