smartdof5 2.2.0
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smartdof5


Smart DOF 5 Click

Smart DOF 5 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 2024.
  • Type : I2C/SPI type

Software Support

Example Description

This example demonstrates the use of Smart DOF 5 Click board by reading and displaying the accelerometer and gyroscope data (X, Y, and Z axis) as well as a temperature measurement in degrees Celsius.

Example Libraries

  • MikroSDK.Board
  • MikroSDK.Log
  • Click.SmartDOF5

Example Key Functions

Application Init

Initializes the driver and performs the Click default configuration.

void application_init ( void )
{
log_cfg_t log_cfg;
smartdof5_cfg_t smartdof5_cfg;
LOG_MAP_USB_UART( log_cfg );
log_init( &logger, &log_cfg );
log_info( &logger, " Application Init " );
// Click initialization.
smartdof5_cfg_setup( &smartdof5_cfg );
SMARTDOF5_MAP_MIKROBUS( smartdof5_cfg, MIKROBUS_1 );
err_t init_flag = smartdof5_init( &smartdof5, &smartdof5_cfg );
if ( ( I2C_MASTER_ERROR == init_flag ) || ( SPI_MASTER_ERROR == init_flag ) )
{
log_error( &logger, " Communication init." );
for ( ; ; );
}
if ( SMARTDOF5_ERROR == smartdof5_default_cfg ( &smartdof5 ) )
{
log_error( &logger, " Default configuration." );
for ( ; ; );
}
log_info( &logger, " Application Task " );
}
#define SMARTDOF5_MAP_MIKROBUS(cfg, mikrobus)
MikroBUS pin mapping.
Definition smartdof5.h:458
void application_init(void)
Definition main.c:30
@ SMARTDOF5_ERROR
Definition smartdof5.h:567

Application Task

Waits for a data ready indication and then reads the accelerometer, gyroscope, and temperature measurements. The results are displayed on the USB UART at 12.5 Hz output data rate.

void application_task ( void )
{
smartdof5_data_t meas_data;
if ( smartdof5_get_int_pin ( &smartdof5 ) )
{
if ( SMARTDOF5_OK == smartdof5_get_data ( &smartdof5, &meas_data ) )
{
log_printf( &logger, " Accel X: %.3f g\r\n", meas_data.accel.x );
log_printf( &logger, " Accel Y: %.3f g\r\n", meas_data.accel.y );
log_printf( &logger, " Accel Z: %.3f g\r\n", meas_data.accel.z );
log_printf( &logger, " Gyro X: %.1f dps\r\n", meas_data.gyro.x );
log_printf( &logger, " Gyro Y: %.1f dps\r\n", meas_data.gyro.y );
log_printf( &logger, " Gyro Z: %.1f dps\r\n", meas_data.gyro.z );
log_printf( &logger, " Temperature: %.2f degC\r\n\n", meas_data.temperature );
}
}
}
void application_task(void)
Definition main.c:67
@ SMARTDOF5_OK
Definition smartdof5.h:566
float y
Definition smartdof5.h:543
float x
Definition smartdof5.h:542
float z
Definition smartdof5.h:544
smartdof5_axes_t accel
Definition smartdof5.h:554
smartdof5_axes_t gyro
Definition smartdof5.h:555
float temperature
Definition smartdof5.h:556

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.