RF Switch Click
RF Switch 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 : Stefan Ilic
- Date : Sep 2021.
- Type : GPIO type
Software Support
Example Description
This is an example that demonstrates the use of the RF Switch Click board.
Example Libraries
- MikroSDK.Board
- MikroSDK.Log
- Click.RFSwitch
Example Key Functions
- rfswitch_cfg_setup Config Object Initialization function.
void rfswitch_cfg_setup(rfswitch_cfg_t *cfg)
RF Switch configuration object setup function.
RF Switch Click configuration object.
Definition rfswitch.h:118
- rfswitch_init Initialization function.
err_t rfswitch_init(rfswitch_t *ctx, rfswitch_cfg_t *cfg)
RF Switch initialization function.
RF Switch Click context object.
Definition rfswitch.h:107
- rfswitch_power_on RF Switch power on function.
void rfswitch_power_on(rfswitch_t *ctx)
RF Switch power on function.
- rfswitch_switch_channel RF Switch switch channel function.
void rfswitch_switch_channel(rfswitch_t *ctx)
RF Switch switch channel function.
- rfswitch_select_channel RF Switch select channel function.
void rfswitch_select_channel(rfswitch_t *ctx, uint8_t select_channel)
RF Switch select channel function.
Application Init
Initialization driver enable's - GPIO, also write log and powers on device.
{
log_cfg_t log_cfg;
LOG_MAP_USB_UART( log_cfg );
log_init( &logger, &log_cfg );
log_info( &logger, " Application Init " );
if ( DIGITAL_OUT_UNSUPPORTED_PIN ==
rfswitch_init( &rfswitch, &rfswitch_cfg ) )
{
log_error( &logger, " Communication init." );
for ( ; ; );
}
log_printf( &logger, "------------------------\r\n" );
log_printf( &logger, " Powering device on \r\n" );
Delay_ms ( 100 );
log_printf( &logger, "------------------------\r\n" );
log_printf( &logger, " Select option to \r\n" );
log_printf( &logger, " select channel \r\n" );
log_printf( &logger, "------------------------\r\n" );
log_printf( &logger, " 1. Channel 1 selected \r\n" );
log_printf( &logger, " 2. Channel 2 selected \r\n" );
log_printf( &logger, " 3. Switching channel \r\n" );
log_printf( &logger, "------------------------\r\n" );
}
#define RFSWITCH_MAP_MIKROBUS(cfg, mikrobus)
MikroBUS pin mapping.
Definition rfswitch.h:95
void application_init(void)
Definition main.c:28
Application Task
Waiting for valid user input and executes functions based on set of valid commands. Results are being sent to the Usart Terminal where you can track their changes.
{
uint8_t tx_buf;
if ( log_read( &logger, &tx_buf, 1 ) ) {
switch ( tx_buf ) {
case '1' : {
log_printf( &logger, " Switching to RF port 1 \r\n" );
log_printf( &logger, "------------------------\r\n" );
break;
}
case '2' : {
log_printf( &logger, " Switching to RF port 2 \r\n" );
log_printf( &logger, "------------------------\r\n" );
break;
}
case '3' : {
log_printf( &logger, " Switching RF port \r\n" );
log_printf( &logger, "------------------------\r\n" );
break;
}
default : {
log_printf( &logger, " Select option to \r\n" );
log_printf( &logger, " select channel \r\n" );
log_printf( &logger, "------------------------\r\n" );
log_printf( &logger, " 1. Channel 1 selected \r\n" );
log_printf( &logger, " 2. Channel 2 selected \r\n" );
log_printf( &logger, " 3. Switching channel \r\n" );
log_printf( &logger, "------------------------\r\n" );
}
}
}
}
#define RFSWITCH_SELECT_CHANNEL_2
Definition rfswitch.h:77
#define RFSWITCH_SELECT_CHANNEL_1
Definition rfswitch.h:76
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.