WIZFI360 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.
- Author : Nenad Filipovic
- Date : Mar 2024.
- Type : UART type
This example demonstrates the use of the WIZFI360 Click board by processing the incoming data and displaying them on the USB UART.
- MikroSDK.Board
- MikroSDK.Log
- Click.WIZFI360
wizfi360_cfg_setupConfig Object Initialization function.
void wizfi360_cfg_setup ( wizfi360_cfg_t *cfg );wizfi360_initInitialization function.
err_t wizfi360_init ( wizfi360_t *ctx, wizfi360_cfg_t *cfg );wizfi360_write_commandThis function writes a desired command by using the UART serial interface.
err_t wizfi360_write_command ( wizfi360_t *ctx, uint8_t *command )wizfi360_write_cmd_paramThis function writes a desired command, prefix and parameter by using UART serial interface.
err_t wizfi360_write_cmd_param ( wizfi360_t *ctx, uint8_t *command, uint8_t *prefix, uint8_t *param );wizfi360_send_messageThis function sends messages to the host in normal transmission mode using the UART serial interface.
err_t wizfi360_send_message ( wizfi360_t *ctx, uint8_t *message );Initializes the driver, connects to the desired WiFi network, and then connects to the TCP/UDP server and configures SNTP parameter.
void application_init ( void )
{
log_cfg_t log_cfg; /**< Logger config object. */
wizfi360_cfg_t wizfi360_cfg; /**< Click config object. */
/**
* Logger initialization.
* Default baud rate: 115200
* Default log level: LOG_LEVEL_DEBUG
* @note If USB_UART_RX and USB_UART_TX
* are defined as HAL_PIN_NC, you will
* need to define them manually for log to work.
* See @b LOG_MAP_USB_UART macro definition for detailed explanation.
*/
LOG_MAP_USB_UART( log_cfg );
log_init( &logger, &log_cfg );
log_info( &logger, " Application Init " );
// Click initialization.
wizfi360_cfg_setup( &wizfi360_cfg );
WIZFI360_MAP_MIKROBUS( wizfi360_cfg, MIKROBUS_POSITION_WIZFI360 );
if ( UART_ERROR == wizfi360_init( &wizfi360, &wizfi360_cfg ) )
{
log_error( &logger, " Communication init." );
for ( ; ; );
}
Delay_ms ( 100 );
wizfi360_write_command( &wizfi360, WIZFI360_CMD_AT );
wizfi360_check_response( WIZFI360_RSP_OK );
Delay_ms ( 500 );
wizfi360_write_command( &wizfi360, WIZFI360_CMD_RESTORE );
wizfi360_check_response( WIZFI360_RSP_OK );
Delay_ms ( 500 );
wizfi360_write_command( &wizfi360, WIZFI360_CMD_GMR );
wizfi360_check_response( WIZFI360_RSP_OK );
Delay_ms ( 500 );
wizfi360_write_cmd_param( &wizfi360, WIZFI360_CMD_CWMODE_CUR,
WIZFI360_PREFIX_SYMB_SET_VAL,
WIZFI360_CWMODE_STATION );
wizfi360_check_response( WIZFI360_RSP_OK );
Delay_ms ( 500 );
wizfi360_write_cmd_param( &wizfi360, WIZFI360_CMD_CIPMUX,
WIZFI360_PREFIX_SYMB_SET_VAL,
WIZFI360_CIPMUX_SINGLE_CONN );
wizfi360_check_response( WIZFI360_RSP_OK );
Delay_ms ( 500 );
wizfi360_write_cmd_param( &wizfi360, WIZFI360_CMD_CWDHCP_CUR,
WIZFI360_PREFIX_SYMB_SET_VAL,
WIZFI360_CWDHCP_STATION_DHCP );
wizfi360_check_response( WIZFI360_RSP_OK );
Delay_ms ( 500 );
memset( cmd_buf, 0, 100 );
strcpy( cmd_buf, WIZFI360_PREFIX_SYMB_QUOTE );
strcat( cmd_buf, DEMO_SSID );
strcat( cmd_buf, WIZFI360_PREFIX_SYMB_QUOTE );
strcat( cmd_buf, WIZFI360_PREFIX_SYMB_SEPARATOR );
strcat( cmd_buf, WIZFI360_PREFIX_SYMB_QUOTE );
strcat( cmd_buf, DEMO_PASSWORD );
strcat( cmd_buf, WIZFI360_PREFIX_SYMB_QUOTE );
wizfi360_write_cmd_param( &wizfi360, WIZFI360_CMD_CWJAP_CUR,
WIZFI360_PREFIX_SYMB_SET_VAL,
cmd_buf );
wizfi360_check_response( WIZFI360_RSP_OK );
Delay_ms ( 500 );
wizfi360_inquire_command( &wizfi360, WIZFI360_CMD_CIPSTA_CUR );
wizfi360_check_response( WIZFI360_RSP_OK );
Delay_ms ( 500 );
memset( cmd_buf, 0, 100 );
strcpy( cmd_buf, WIZFI360_PREFIX_SYMB_QUOTE );
strcat( cmd_buf, DEMO_EXAMPLE_TCP );
strcat( cmd_buf, WIZFI360_PREFIX_SYMB_QUOTE );
strcat( cmd_buf, WIZFI360_PREFIX_SYMB_SEPARATOR );
strcat( cmd_buf, WIZFI360_PREFIX_SYMB_QUOTE );
strcat( cmd_buf, DEMO_REMOTE_ID );
strcat( cmd_buf, WIZFI360_PREFIX_SYMB_QUOTE );
strcat( cmd_buf, WIZFI360_PREFIX_SYMB_SEPARATOR );
strcat( cmd_buf, DEMO_REMOTE_PORT );
wizfi360_write_cmd_param( &wizfi360, WIZFI360_CMD_CIPSTART,
WIZFI360_PREFIX_SYMB_SET_VAL,
cmd_buf );
wizfi360_check_response( WIZFI360_RSP_OK );
Delay_ms ( 500 );
wizfi360_write_cmd_param ( &wizfi360, WIZFI360_CMD_CIPSNTPCFG,
WIZFI360_PREFIX_SYMB_SET_VAL,
WIZFI360_ENABLE_TIMEZONE_1 );
wizfi360_check_response( WIZFI360_RSP_OK );
Delay_ms ( 500 );
log_info( &logger, " Application Task " );
}The demo app displays current time data, sends data messages to the TCP/UDP server, reads and processes all incoming data and displays them on the USB UART.
void application_task ( void )
{
wizfi360_inquire_command( &wizfi360, WIZFI360_CMD_CIPSNTPTIME );
wizfi360_check_response( WIZFI360_RSP_OK );
Delay_ms ( 1000 );
wizfi360_write_cmd_param( &wizfi360, WIZFI360_CMD_CIPSEND,
WIZFI360_PREFIX_SYMB_SET_VAL,
DEMO_SEND_DATA_LENGTH );
wizfi360_check_response( WIZFI360_RSP_READY_FOR_SEND );
wizfi360_send_message( &wizfi360, DEMO_SEND_DATA );
wizfi360_check_response( WIZFI360_RECEIVE );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
Delay_ms ( 1000 );
}In order for the examples to work without using Planet Debug, the user needs to set the SSID and password of the target AP.
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.
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.