TempHum 13 Click
TempHum 13 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 : Dec 2019.
- Type : I2C type
Software Support
Example Description
This demo shows basic TempHum13 Click functionality - temperature and humidity measurement.
Example Libraries
- MikroSDK.Board
- MikroSDK.Log
- Click.TempHum13
Example Key Functions
- temphum13_cfg_setup Config Object Initialization function.
void temphum13_cfg_setup(temphum13_cfg_t *cfg)
Config Object Initialization function.
Click configuration structure definition.
Definition temphum13.h:155
- temphum13_init Initialization function.
TEMPHUM13_RETVAL temphum13_init(temphum13_t *ctx, temphum13_cfg_t *cfg)
Initialization function.
Click ctx object definition.
Definition temphum13.h:140
- temphum13_default_cfg Click Default Configuration function.
void temphum13_default_cfg(temphum13_t *ctx)
Click Default Configuration function.
- temphum13_get_humidity This function calculates humidity.
float temphum13_get_humidity(temphum13_t *ctx)
Get humidity value.
- temphum13_get_temperature This function calculates current temperature.
float temphum13_get_temperature(temphum13_t *ctx)
Get temperature value.
- temphum13_change_resolution This function sets Click measurement resolution.
uint8_t temphum13_change_resolution(temphum13_t *ctx, uint8_t meas_res)
Change measurement resolution.
Application Init
Initialize device and driver.
{
log_cfg_t log_cfg;
LOG_MAP_USB_UART( log_cfg );
log_init( &logger, &log_cfg );
log_info( &logger, "---- Application Init ----" );
}
#define TEMPHUM13_MAP_MIKROBUS(cfg, mikrobus)
Definition temphum13.h:66
void application_init(void)
Definition main.c:38
Application Task
Measure temperature and humidity values on every 0,5 seconds and log them to UART Terminal if they are valid.
{
if (temperature != 65536.0)
{
log_printf( &logger, "\r\n> Temperature : %.2f C", temperature );
}
if (humidity != 65536.0)
{
log_printf( &logger, "\r\n> Humidity : %.2f%%RH\r\n", humidity );
}
Delay_ms ( 500 );
}
void application_task(void)
Definition main.c:68
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.