irsense5 2.2.0
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irsense5


IR Sense 5 Click

IR Sense 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 : Nenad Filipovic
  • Date : Feb 2024.
  • Type : ADC/I2C type

Software Support

Example Description

This library contains API for the IR Sense 5 Click driver for measuring ambient and object temperature.

Example Libraries

  • MikroSDK.Board
  • MikroSDK.Log
  • Click.IRSense5

Example Key Functions

  • irsense5_cfg_setup Config Object Initialization function.
    void irsense5_cfg_setup(irsense5_cfg_t *cfg)
    IR Sense 5 configuration object setup function.
    IR Sense 5 Click configuration object.
    Definition irsense5.h:146
  • irsense5_init Initialization function.
    err_t irsense5_init(irsense5_t *ctx, irsense5_cfg_t *cfg)
    IR Sense 5 initialization function.
    IR Sense 5 Click context object.
    Definition irsense5.h:131
  • irsense5_get_obj_temp This function reads and calculate object temperature in degree Celsius [degC].
    err_t irsense5_get_obj_temp ( irsense5_t *ctx, float *obj_temp );
    err_t irsense5_get_obj_temp(irsense5_t *ctx, float *obj_temp)
    IR Sense 5 get object temperature function.
  • irsense5_get_amb_temp This function reads and calculate ambient temperature in degree Celsius [degC].
    err_t irsense5_get_amb_temp ( irsense5_t *ctx, float *amb_temp );
    err_t irsense5_get_amb_temp(irsense5_t *ctx, float *amb_temp)
    IR Sense 5 get ambient temperature function.
  • irsense5_read_raw_adc_thm This function reads the thermistor raw ADC value.
    err_t irsense5_read_raw_adc_thm ( irsense5_t *ctx, uint16_t *raw_adc );
    err_t irsense5_read_raw_adc_thm(irsense5_t *ctx, uint16_t *raw_adc)
    IR Sense 5 read thermistor raw ADC value function.

Application Init

The initialization of the I2C and ADC module and log UART.

void application_init ( void )
{
log_cfg_t log_cfg;
irsense5_cfg_t irsense5_cfg;
LOG_MAP_USB_UART( log_cfg );
log_init( &logger, &log_cfg );
log_info( &logger, " Application Init " );
// Click initialization.
irsense5_cfg_setup( &irsense5_cfg );
IRSENSE5_MAP_MIKROBUS( irsense5_cfg, MIKROBUS_1 );
err_t init_flag = irsense5_init( &irsense5, &irsense5_cfg );
if ( ( ADC_ERROR == init_flag ) || ( I2C_MASTER_ERROR == init_flag ) )
{
log_error( &logger, " Communication init." );
for ( ; ; );
}
log_info( &logger, " Application Task " );
}
#define IRSENSE5_MAP_MIKROBUS(cfg, mikrobus)
MikroBUS pin mapping.
Definition irsense5.h:118
void application_init(void)
Definition main.c:29

Application Task

The demo application measures ambient and object temperature in degrees Celsius. Results are being sent to the UART Terminal, where you can track their changes.

void application_task ( void )
{
float temperature = 0;
if ( IRSENSE5_OK == irsense5_get_amb_temp ( &irsense5, &temperature ) )
{
log_printf( &logger, " Ambient Temperature: %.2f [degC]\r\n", temperature );
Delay_ms ( 1000 );
}
if ( IRSENSE5_OK == irsense5_get_obj_temp ( &irsense5, &temperature ) )
{
log_printf( &logger, " Object Temperature: %.2f [degC]\r\n\n", temperature );
Delay_ms ( 1000 );
}
}
@ IRSENSE5_OK
Definition irsense5.h:165
void application_task(void)
Definition main.c:60

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.