Pressure 7 Click
Pressure 7 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 example reads temperature and pressure and logs it every 3 seconds.
Example Libraries
- MikroSDK.Board
- MikroSDK.Log
- Click.Pressure7
Example Key Functions
- pressure7_cfg_setup Config Object Initialization function.
void pressure7_cfg_setup(pressure7_cfg_t *cfg)
Config Object Initialization function.
Click configuration structure definition.
Definition pressure7.h:163
- pressure7_init Initialization function.
PRESSURE7_RETVAL pressure7_init(pressure7_t *ctx, pressure7_cfg_t *cfg)
Initialization function.
Click ctx object definition.
Definition pressure7.h:143
- pressure7_default_cfg Click Default Configuration function.
void pressure7_default_cfg(pressure7_t *ctx)
Click Default Configuration function.
- pressure7_read_PROM This function reads calibration data from PROM.
- pressure7_start_measurement This function starts measurement and calculation data.
void pressure7_start_measurement(pressure7_t *ctx)
Start measurement and calculation data.
- pressure7_get_sensor_data This function reads pressure and temperature data.
void pressure7_get_sensor_data(pressure7_t *ctx, float *Temperature, float *Pressure)
Read Pressure and Temperature data.
Application Init
Initialize Logger and Click object and call pressure7_read_PROM() function.
{
log_cfg_t log_cfg;
LOG_MAP_USB_UART( log_cfg );
log_init( &logger, &log_cfg );
log_info( &logger, "---- Application Init ----" );
prom_exit_value = pressure7_read_PROM( &pressure7 );
{
log_info( &logger, "Read PROM - OK !\r\n" );
}
else
{
log_info( &logger, "Read PROM - ERROR!\r\n" );
}
Delay_ms ( 100 );
}
#define PRESSURE7_MAP_MIKROBUS(cfg, mikrobus)
Definition pressure7.h:66
#define PRESSURE7_PROM_READ_OK
Definition pressure7.h:122
void application_init(void)
Definition main.c:38
Application Task
Get sensor data on every 3 seconds and send measured temperature and pressure to logger.
{
log_printf( &logger, "Temperature: %fC\r\n", Temperature );
log_printf( &logger, "Pressure: %f\r\n", Pressure );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
}
void application_task(void)
Definition main.c:79
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.