tilt3 2.2.0
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tilt3


Tilt 3 Click

Tilt 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 Filipovic
  • Date : Jul 2021.
  • Type : GPIO type

Software Support

Example Description

This example demonstrates the use of Tilt 3 Click board.

Example Libraries

  • MikroSDK.Board
  • MikroSDK.Log
  • Click.Tilt3

Example Key Functions

  • tilt3_cfg_setup Config Object Initialization function.
    void tilt3_cfg_setup(tilt3_cfg_t *cfg)
    Tilt 3 configuration object setup function.
    Tilt 3 Click configuration object.
    Definition tilt3.h:115
  • tilt3_init Initialization function.
    err_t tilt3_init ( tilt3_t *ctx, tilt3_cfg_t *cfg );
    err_t tilt3_init(tilt3_t *ctx, tilt3_cfg_t *cfg)
    Tilt 3 initialization function.
    Tilt 3 Click context object.
    Definition tilt3.h:104
  • tilt3_enable_switch This function enables the tilt switch by setting the EN pin to the high logic state.
    void tilt3_enable_switch(tilt3_t *ctx)
    Tilt 3 enable switch function.
  • tilt3_disable_switch This function disables the tilt switch by setting the EN pin to the low logic state.
    void tilt3_disable_switch(tilt3_t *ctx)
    Tilt 3 disable switch function.
  • tilt3_get_switch_state This function returns the INT pin logic state which indicates the tilt switch state.
    uint8_t tilt3_get_switch_state(tilt3_t *ctx)
    Tilt 3 get switch state function.

Application Init

Initializes the driver and enables the tilt switch.

void application_init ( void )
{
log_cfg_t log_cfg;
tilt3_cfg_t tilt3_cfg;
LOG_MAP_USB_UART( log_cfg );
log_init( &logger, &log_cfg );
Delay_ms ( 100 );
log_info( &logger, " Application Init " );
// Click initialization.
tilt3_cfg_setup( &tilt3_cfg );
TILT3_MAP_MIKROBUS( tilt3_cfg, MIKROBUS_1 );
if ( DIGITAL_OUT_UNSUPPORTED_PIN == tilt3_init( &tilt3, &tilt3_cfg ) )
{
log_error( &logger, " Application Init Error. " );
log_info( &logger, " Please, run program again... " );
for ( ; ; );
}
log_info( &logger, " Application Task " );
}
#define TILT3_MAP_MIKROBUS(cfg, mikrobus)
MikroBUS pin mapping.
Definition tilt3.h:92
void application_init(void)
Definition main.c:34

Application Task

As soon as the tilt switch state changes, it displays a corresponding message on the USB UART.

void application_task ( void )
{
uint8_t state = tilt3_get_switch_state ( &tilt3 );
if ( tilt3_switch_state != state )
{
tilt3_switch_state = state;
if ( TILT3_SWITCH_ON == tilt3_switch_state )
{
log_printf( &logger, " Tilt switch ON!\r\n\n" );
}
else
{
log_printf( &logger, " Tilt switch OFF!\r\n\n" );
}
Delay_ms ( 500 );
}
}
#define TILT3_SWITCH_ON
Definition tilt3.h:73
void application_task(void)
Definition main.c:68

Note

Tilt switches OFF at an angle of 60 degrees minimum and switches ON at the horizontal position (up to 10 degrees). The tilt LED will turn ON when the tilt switch is OFF.

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.