enocean2  2.0.0.0
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EnOcean 2 Click

EnOcean 2 Click carries the TCM 515Z transceiver, based on the 2.4 GHz IEEE 802.15.4 radio standard. The Click is designed to run on a 3.3V power supply. It communicates with the target microcontroller over UART interface.

Click Product page


Click library

  • Author : MikroE Team
  • Date : jul 2020.
  • Type : UART GSM/IOT type

Software Support

We provide a library for the EnOcean2 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 EnOcean2 Click driver.

Standard key functions :

Example key functions :

Examples Description

This example reads and processes data from EnOcean 2 clicks.

The demo application is composed of two sections :

Application Init

Initializes driver init and initializes chip and sets callback handler.

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.
ENOCEAN2_MAP_MIKROBUS( cfg, MIKROBUS_1 );
enocean2_init( &enocean2, &cfg );
enocean2_rx_data.rx_buffer = &rx_buffer[ 0 ];
enocean2_rx_data.rx_size = ENOCEAN2_RX_BUFFER_SIZE;
enocean2_rx_data.data_buffer = &data_buffer[ 0 ];
enocean2_rx_data.data_size = ENOCEAN2_RX_BUFFER_SIZE;
enocean2_init_rx_buff( &enocean2, &enocean2_rb, &enocean2_rx_data );
enocean2_set_callback_handler( &enocean2, callback_handler );
}

Application Task

It checks if a switch is pressed, and logs an appropriate message to the uart terminal.

void application_task ( void )
{
enocean2_process( );
}

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.EnOcean2

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.


rx_buffer
uint8_t rx_buffer[PROCESS_RX_BUFFER_SIZE]
Definition: main.c:44
enocean2_cfg_t
Click configuration structure definition.
Definition: enocean2.h:309
data_buffer
uint8_t data_buffer[PROCESS_RX_BUFFER_SIZE]
Definition: main.c:45
enocean2_cfg_setup
void enocean2_cfg_setup(enocean2_cfg_t *cfg)
Config Object Initialization function.
application_task
void application_task(void)
Definition: main.c:160
ENOCEAN2_RX_BUFFER_SIZE
#define ENOCEAN2_RX_BUFFER_SIZE
Definition: enocean2.h:86
ENOCEAN2_MAP_MIKROBUS
#define ENOCEAN2_MAP_MIKROBUS(cfg, mikrobus)
Definition: enocean2.h:67
enocean2_init_rx_buff
void enocean2_init_rx_buff(enocean2_t *ctx, enocean2_ring_buffer_t *rb, enocean2_rx_data_t *rx_str)
Module initialization.
application_init
void application_init(void)
Definition: main.c:127
enocean2_set_callback_handler
void enocean2_set_callback_handler(enocean2_t *ctx, enocean2_callback_t recieve)
Functions for sets callback handler
enocean2_init
ENOCEAN2_RETVAL enocean2_init(enocean2_t *ctx, enocean2_cfg_t *cfg)
Initialization function.