ble8

---

BLE 8 Click

BLE 8 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 : MikroE Team
• Date : jul 2020.
• Type : UART GSM/IOT type

Software Support

Example Description

This example reads and processes data from BLE 8 Clicks.

Example Libraries

• MikroSDK.Board
• MikroSDK.Log
• Click.Ble8

Example Key Functions

• ble8_cfg_setup Config Object Initialization function.

void ble8_cfg_setup ( ble8_cfg_t *cfg );

• ble8_init Initialization function.

err_t ble8_init ( ble8_t *ctx, ble8_cfg_t *cfg );

• ble8_reset This function allows user to reset a module.

void ble8_reset ( ble8_t *ctx );

Application Init

Initializes driver and wake-up module.

void application_init ( void )
{
    log_cfg_t log_cfg;
    ble8_cfg_t cfg;

    /** 
     * 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.

    ble8_cfg_setup( &cfg );
    BLE8_MAP_MIKROBUS( cfg, MIKROBUS_1 );
    ble8_init( &ble8, &cfg );

    ble8_reset( &ble8 );
    Delay_1sec( );
    
    log_printf( &logger, "Configuring the module...\n" );
    Delay_1sec( );
    
    ble8_set_dsr_pin( &ble8, 1 );
    Delay_ms ( 20 );

    do {
        ble8_set_echo_cmd( &ble8, 1 );
        Delay_100ms( );
    }
    while( ble8_process( ) != 1 );
    
    do {
        ble8_set_local_name_cmd( &ble8, "BLE 8 Click" );
        Delay_100ms( );
    }
    while( ble8_process( ) != 1 );
    
    do {
        ble8_connectability_en_cmd( &ble8, BLE8_GAP_CONNECTABLE_MODE );
        Delay_100ms( );
    }
    while( ble8_process( ) != 1 );
    
    do {
        ble8_discoverability_en_cmd( &ble8, BLE8_GAP_GENERAL_DISCOVERABLE_MODE );
        Delay_100ms( );
    }
    while( ble8_process( ) != 1 );
    
    do {
        ble8_enter_mode_cmd( &ble8, BLE8_DATA_MODE );
        Delay_100ms( );
    }
    while( ble8_process( ) != 1 );
    
    ble8_set_dsr_pin( &ble8, 0 );
    Delay_ms ( 20 );
    data_mode = 1;
    log_printf( &logger, "The module has been configured.\n" );
}

Application Task

Reads the received data.

void application_task ( void )
{
    ble8_process( );
}

Note

The all possible commands, module configuration and specification can be found in the 
related documents:
    [1] ANNA-B112 System Integration Manual, document number UBX-18009821 
    [2] u-blox Short Range AT Commands Manual, document number UBX-14044127 
    [3] ANNA-B112 Getting Started Guide, document number UBX-18020387 
    [4] ANNA-B112 Declaration of Conformity, document number UBX-18058993

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.

---