mbusmaster
2.0.0.0
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The M-Bus Master is a Click boardâ„¢ is complete solution for a master node in M-Bus networks.
We provide a library for the MBusMaster 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.
This library contains API for MBusMaster Click driver.
void mbusmaster_cfg_setup ( mbusmaster_cfg_t *cfg );
MBUSMASTER_RETVAL mbusmaster_init ( mbusmaster_t *ctx, mbusmaster_cfg_t *cfg );
mbusmaster_data_t mbusmaster_generic_single_read ( mbusmaster_t *ctx );
void mbusmaster_generic_single_write ( mbusmaster_t *ctx, mbusmaster_data_t tx_data );
This application used for remote reading of heat meters, and other types of consumption.
The demo application is composed of two sections :
Initializes driver init
Sends a message "MikroE" to the M-BUS connector every 2 seconds.
M-Bus master communication works at 36v. This click acts only as 'master', therefore it must be connected to appropriate 'slave'.
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:
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.