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

  • Author : MikroE Team
  • Date : Dec 2019.
  • Type : I2C type

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 :

  • Config Object Initialization function.

    void c10dof_cfg_setup ( c10dof_cfg_t *cfg );

  • Initialization function.

    C10DOF_RETVAL c10dof_init ( c10dof_t *ctx, c10dof_cfg_t *cfg );

  • Click Default Configuration function.

    void c10dof_default_cfg ( c10dof_t *ctx );

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;
LOG_MAP_USB_UART( log_cfg );
log_init( &logger, &log_cfg );
log_info( &logger, "---- Application Init ----" );
// 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);
log_printf( &logger, "--------------------------------------------------------------------\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:

  • MikroSDK.Board
  • MikroSDK.Log
  • Click.C10Dof

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.


c10dof_get_measurements
void c10dof_get_measurements(c10dof_t *ctx, float *temperature, float *pressure)
Get measurements value - temperature and pressure data function.
application_task
void application_task(void)
Definition: main.c:82
c10dof_read_accel
void c10dof_read_accel(c10dof_t *ctx, int16_t *accelX, int16_t *accelY, int16_t *accelZ)
Function read Accel X-axis, Y-axis and Z-axis.
C10DOF_MAP_MIKROBUS
#define C10DOF_MAP_MIKROBUS(cfg, mikrobus)
Definition: c10dof.h:53
c10dof_init
C10DOF_RETVAL c10dof_init(c10dof_t *ctx, c10dof_cfg_t *cfg)
Initialization function.
c10dof_read_gyro
void c10dof_read_gyro(c10dof_t *ctx, int16_t *gyroX, int16_t *gyroY, int16_t *gyroZ)
Function read Gyro X-axis, Y-axis and Z-axis axis.
c10dof_cfg_setup
void c10dof_cfg_setup(c10dof_cfg_t *cfg)
Config Object Initialization function.
application_init
void application_init(void)
Definition: main.c:56
c10dof_cfg_t
Click configuration structure definition.
Definition: c10dof.h:367
c10dof_default_cfg
void c10dof_default_cfg(c10dof_t *ctx)
Click Default Configuration function.
c10dof_get_temperature
float c10dof_get_temperature(c10dof_t *ctx)
Get temperature value function.
c10dof_read_mag
void c10dof_read_mag(c10dof_t *ctx, int16_t *magX, int16_t *magY, int16_t *magZ)
Function read Magnetometar X-axis, Y-axis and Z-axis.