earthquake 2.2.0
earthquake


Earthquake Click

Earthquake 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 : MikroE Team
  • Date : Feb 2020.
  • Type : I2C type

Software Support

Example Description

Intializes I2C module, LOG and GPIO structure, sets INT and PWM pins as input and sets CS pin as output.

Example Libraries

  • MikroSDK.Board
  • MikroSDK.Log
  • Click.Earthquake

Example Key Functions

Application Init

Intializes of I2C driver and makes initial log.

void application_init ( void )
{
log_cfg_t log_cfg;
LOG_MAP_USB_UART( log_cfg );
log_init( &logger, &log_cfg );
log_info( &logger, "---- Application Init ----" );
// Click initialization.
EARTHQUAKE_MAP_MIKROBUS( cfg, MIKROBUS_1 );
earthquake_init( &earthquake, &cfg );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
earthquake_clear_memory( &earthquake );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
log_printf( &logger, "------------------------\r\n" );
log_printf( &logger, " Earthquake Click \r\n" );
log_printf( &logger, "------------------------\r\n" );
}
#define EARTHQUAKE_MAP_MIKROBUS(cfg, mikrobus)
Definition earthquake.h:66
void earthquake_clear_memory(earthquake_t *ctx)
Clear Memory function.
void application_init(void)
Definition main.c:64
void display_status(uint8_t status_data)
Definition main.c:36

Application Task

This is an example that shows most of the functions that Earthquake Click has. Results are being sent to the Usart Terminal where you can track their changes.

void application_task ( void )
{
if ( earthquake_proc_notify( &earthquake ) )
{
log_printf( &logger, " Earthquake detected! \r\n" );
log_printf( &logger, "------------------------\r\n" );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
for ( cnt = 20; cnt > 0; cnt-- )
{
log_printf( &logger, " Status : " );
read_data = earthquake_read_si( &earthquake );
log_printf( &logger, " Max SI : %d\r\n", read_data );
log_printf( &logger, "------------------------ \r\n" );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
}
earthquake_clear_memory( &earthquake );
log_printf( &logger, " Afterquake processing \r\n" );
log_printf( &logger, " please wait... \r\n" );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
log_printf( &logger, "------------------------\r\n" );
log_printf( &logger, " Waiting for a quake... \r\n" );
log_printf( &logger, "------------------------\r\n" );
}
}
uint8_t cnt
Definition main.c:34
void application_task(void)
Definition main.c:99
uint16_t read_data
Definition main.c:33

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.