c10dof  2.0.0.0
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10DOF click

10DOF click is a mikroBUS add-on board for enhancing hardware prototypes with 10DOF functionality (10 degrees of freedom). The click board carries two modules from Bosch: BNO055, a 9-axis absolute orientation sensor and BMP180, a digital pressure sensor.

click Product page


Click library

Software Support

We provide a library for the C10Dof Click as well as a demo application (example), developed using MikroElektronika compilers. The demo can run on all the main MikroElektronika development boards.

Package can be downloaded/installed directly form compilers IDE(recommended way), or downloaded from our LibStock, or found on mikroE github account.

Library Description

This library contains API for C10Dof Click driver.

Standard key functions :

Example key functions :

Examples Description

This is a example which demonstrates the use of 10DOF Click board. It measures temperature, humidity and pressure data from the BME180 chip sensor and accel, gyro and magnetometar coordinates values for X-axis, Y-axis and Z-axis.

The demo application is composed of two sections :

Application Init

Initialize the driver and sets the default configuration of BMP180 and BNO055 chip.

void application_init ( void )
{
log_cfg_t log_cfg;
// Logger initialization.
log_cfg.level = LOG_LEVEL_DEBUG;
LOG_MAP_USB_UART( log_cfg );
log_init( &logger, &log_cfg );
log_info( &logger, "---- Application Init ----\r\n" );
// Click initialization.
C10DOF_MAP_MIKROBUS( cfg, MIKROBUS_1 );
c10dof_init( &c10dof, &cfg );
c10dof_default_cfg( &c10dof );
}

Application Task

Displays temperature, humidity and pressure data from the BMP180 and BNO055 sensors.

void application_task ( void )
{
c10dof_read_accel( &c10dof, &accelX, &accelY, &accelZ );
Delay_ms( 10 );
c10dof_read_gyro( &c10dof, &gyroX, &gyroY, &gyroZ );
Delay_ms( 10 );
c10dof_read_mag( &c10dof, &magX, &magY, &magZ );
Delay_ms( 10 );
temperature = c10dof_get_temperature( &c10dof );
Delay_ms( 10 );
c10dof_get_measurements( &c10dof, &temperature, &pressure );
Delay_ms( 10 );
log_printf( &logger, "Accel X : %d | ", accelX );
log_printf( &logger, "Gyro X : %d | ", gyroX );
log_printf( &logger, "Mag X : %d | ", magX );
log_printf( &logger, "Temp. : %.2f C \r\n", temperature, deg_cel);
log_printf( &logger, "Accel Y : %d | ", accelY);
log_printf( &logger, "Gyro Y : %d | ", gyroY);
log_printf( &logger, "Mag Y : %d | \r\n", magY);
log_printf( &logger, "Accel Z : %d | ", accelZ);
log_printf( &logger, "Gyro Z : %d | ", gyroZ);
log_printf( &logger, "Mag Z : %d | ", magZ);
log_printf( &logger, "Press. : %.2f mbar \r\n", pressure);
Delay_ms( 500 );
}

The full application code, and ready to use projects can be installed directly form compilers IDE(recommneded) or found on LibStock page or mikroE GitHub accaunt.

Other mikroE Libraries used in the example:

Additional notes and informations

Depending on the development board you are using, you may need USB UART click, USB UART 2 Click or RS232 Click to connect to your PC, for development systems with no UART to USB interface available on the board. The terminal available in all Mikroelektronika compilers, or any other terminal application of your choice, can be used to read the message.