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
- waterdetect3_cfg_setup Config Object Initialization function.
void waterdetect3_cfg_setup(waterdetect3_cfg_t *cfg)
Water Detect 3 configuration object setup function.
Water Detect 3 Click configuration object.
Definition waterdetect3.h:107
- waterdetect3_init Initialization function.
err_t waterdetect3_init(waterdetect3_t *ctx, waterdetect3_cfg_t *cfg)
Water Detect 3 initialization function.
Water Detect 3 Click context object.
Definition waterdetect3.h:97
- waterdetect3_get_int Water Detect 3 interrupt pin reading function.
uint8_t waterdetect3_get_int(waterdetect3_t *ctx)
Water Detect 3 interrupt pin reading function.
Application Init
Initializes the driver and configures hardware for the detection.
{
log_cfg_t log_cfg;
LOG_MAP_USB_UART( log_cfg );
log_init( &logger, &log_cfg );
log_info( &logger, " Application Init " );
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 );
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.
{
{
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.