Studio Bluetooth Forum Discussions

Hi everyone,

Is it necessary to register a photograph of the final product with the module with the authority (NCC)

in order to use the module certificate?

Related links

https://community.cypress.com/thread/55163?q=NCC

Thanks,

Yang

hi sir/madam,

in my project  we are sending image data to cybt and cybt send that data to printer.

wiced_bool_t spp_rx_data_callback(uint16_t handle, uint8_t* p_data, uint32_t data_len)

{

    unsigned long int i;

  for(i = 0; i < data_len; i++)

   {

        wiced_hal_puart_write(p_data);

   }

   WICED_BT_TRACE(" ");  //hci uart trace

}

1)if i am using  wiced_bt_trace image(460567 byte) data passing completly other wise we are getting 16000 bytes data and not accepting next data also.

here whats happening  exacle with WICED_BT_TRACE.

2) how WICED_BT_TRACE. is working.

3)when i am using  wiced_hal_puart_synchronous_write(&p_data[0],data_len); for normal text data of 1000 bytes but  i am receiving 260 bytes only.

I am using the CYBT-213043-MESH kit

and I am using ClientControlMesh

I want to know how many nodes I can provision to a single mesh network

How much is the maximum number of nodes that I can provision in a single mesh network?

Hello AnjanaM_61​,

I am implementing I2C in Cybt-343026, i want to set a delay of 10us? I have implement I2C code by bit banging method in CYBT-413034 and used wiced_rtos_delay_microseconds() api to get us delay. As the wiced_rtos.h doesnt support for cybt-343026 and using timer is not possible because it gives 1ms delay, not less than that. how can i generate us delay?

Thank You.

We want to operate Bluetooth BR/EDR in parallel with an other RF system in 2.4Ghz band. This proprietary RF system use only the frequencys for BT channel 1-30 but in a way the BT AFH doens't mark them as permanently busy channels.
Can we configure the CWY20706 to use only channel 31-78 for BT BR/EDR?

Hello Cypress support team.

[Background]

I referred to the following threads.

https://community.cypress.com/community/software-forums/wiced-smart/wiced-smart-forums/blog/2014/09/26/bdaddr-how-do-you-get-one

https://community.cypress.com/message/7050#7050

[Question]

Is my understanding correct? Yes or NO??

- LAP is not provided by IEEE Registration Authority.

- The manufacture can allocate LAPs by themselves.

   (Of cause, they need to consider reserved LAP addresses defined in Bluetooth specification.)

Thanks,

Yoshinori

hi sir/madam,

we are sending images from mobile bluetooth to cybt module and we are passing data from cybt puart to mcu . but upto 22kb data only it is allowing.

previously we are using rn4678 module with this it is sending properly but with cybt it is not sending more then 22kb data.

can any one know this problem give me solution.

thanks

Development environment:

Windows 8.1 pro

Platform: CYBT-423028-02

IDE: Wiced Studio 6.2.1

What are the use of below characteristics, and when/how can we use it

     Re connection address

     Peripheral preferred connection parameters

      Peripheral privacy flag

How I can configure puart flow control?

I made two changes but it did not work well.

one

const wiced_platform_gpio_t platform_gpio_pins[] =

    {

...

        [PLATFORM_GPIO_4 ] = {WICED_P06, WICED_UART_2_RTS        },

        [PLATFORM_GPIO_5 ] = {WICED_P07, WICED_UART_2_CTS        },

...

two

wiced_hal_puart_flow_on();

Please let me know how I can make it.

Hello,

In my firm, we need to implement a Bluetooth file transfer from an embedded device to a Windows PC. Our use case is, that with the integrated Bluetooth file transfer function of Windows 10 it should be possible to receive a file from the embedded device (similar than sending a file from an Android device to a Windows PC). We would like to control the Bluetooth module with an external Cortex-M0 controller. To our knowledge, we would need to do this with Bluetooth Classic and the OBEX/FTP protocol. Is there any module from Cypress that supports these protocols? As I have seen, WICED BT SDK supports OBEX.

On which modules does it work?

Can you confirm that with our use case it should be done like this?

Thanks for your help.