Library for LARA-R280.
We provide a library for the 4G_LTE Click on our LibStock
page, as well as a demo application (example), developed using MikroElektronika
compilers. The demo can run on all the main
MikroElektronika development boards.
Library Description
Library carries generic command parser adopted for AT command based modules.
Generic parser
Key functions :
c4glte_cmdSingle
- Sends provided command to the modulec4glte_setHandler
- Handler assignation to the provied commandc4glte_modulePower
- Turn on moduleExamples Description
Example demo application waits for the call, after call is received the parser will
get hangup call.
This code snippet shows how generic parser should be properly initialized.
Before intialization module must be turned on and additionaly to that hardware
flow control should be also
Commands :
// MODULE POWER ON
c4glte_hfcEnable( true );
c4glte_modulePower( true );
// MODULE INIT
c4glte_cmdSingle( "AT" );
c4glte_cmdSingle( "ATE0" );
c4glte_cmdSingle( "AT+IFC=2,2" );
c4glte_cmdSingle( "AT+CMGF=1" );
Alongside with the demo application timer initialization functions are provided.
Note that timer is configured acording to default develoment system and
MCUs, changing the system or MCU may require update of timer init and timer ISR
functions.
The full application code, and ready to use projects can be found on our
LibStock page.
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.