waterdetect3 2.2.0
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waterdetect3


Water Detect 3 Click

Water Detect 3 Click demo application is developed using the NECTO Studio, ensuring compatibility with mikroSDK's open-source libraries and tools. Designed for plug-and-play implementation and testing, the demo is fully compatible with all development, starter, and mikromedia boards featuring a mikroBUS™ socket.


Click Library

  • Author : Stefan Ilic
  • Date : Aug 2023.
  • Type : GPIO type

Software Support

Example Description

This example demonstrates the use of the Water Detect 3 Click board by detecting if water is present on the sensor part of the Click.

Example Libraries

  • MikroSDK.Board
  • MikroSDK.Log
  • Click.WaterDetect3

Example Key Functions

Application Init

Initializes the driver and configures hardware for the detection.

void application_init ( void )
{
log_cfg_t log_cfg;
waterdetect3_cfg_t waterdetect3_cfg;
LOG_MAP_USB_UART( log_cfg );
log_init( &logger, &log_cfg );
log_info( &logger, " Application Init " );
// Click initialization.
waterdetect3_cfg_setup( &waterdetect3_cfg );
WATERDETECT3_MAP_MIKROBUS( waterdetect3_cfg, MIKROBUS_1 );
if ( DIGITAL_OUT_UNSUPPORTED_PIN == waterdetect3_init( &waterdetect3, &waterdetect3_cfg ) )
{
log_error( &logger, " Communication init." );
for ( ; ; );
}
log_printf( &logger, " Turn potentiometer VR1 all the way to the right.\r\n" );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
log_printf( &logger, " Place a few drops of water onto the sensor.\r\n" );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
log_printf( &logger, " Turn potentiometer VR1 to the left until the detect LED turns off.\r\n" );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
while ( WATERDETECT3_PIN_STATE_HIGH == waterdetect3_get_int( &waterdetect3 ) );
log_printf( &logger, " Device is ready.\r\n" );
log_info( &logger, " Application Task " );
}
#define WATERDETECT3_MAP_MIKROBUS(cfg, mikrobus)
MikroBUS pin mapping.
Definition waterdetect3.h:86
#define WATERDETECT3_PIN_STATE_HIGH
Water Detect 3 description setting.
Definition waterdetect3.h:67
void application_init(void)
Definition main.c:28

Application Task

Detects if any water is present on the sensor part.

void application_task ( void )
{
{
log_printf( &logger, " Water detected.\r\n" );
Delay_ms ( 1000 );
}
}
void application_task(void)
Definition main.c:81

Application Output

This Click board can be interfaced and monitored in two ways:

  • Application Output - Use the "Application Output" window in Debug mode for real-time data monitoring. Set it up properly by following this tutorial.
  • UART Terminal - Monitor data via the UART Terminal using a USB to UART converter. For detailed instructions, check out this tutorial.

Additional Notes and Information

The complete application code and a ready-to-use project are available through the NECTO Studio Package Manager for direct installation in the NECTO Studio. The application code can also be found on the MIKROE GitHub account.