PSoC™ 4 Forum Discussions

   The author was building a new packet to indicate that the packet is a broadcasting packet.   Here he is defining his advertising structure:

/* Define the advertisement data for the broadcast - this includes the

     * advertisement flags and the device name advertised. The device name

     * used for Broadcasting is different from the device name used when

     * we want to connect to another device.

     */

    CYBLE_GAPP_DISC_DATA_T myAdvData =

    {

        {

            2,      /* Length for Flags field */

            1,      /* Identifier that following data is Flags field */

            4,      /* Advertisement Flags - BR/EDR not supported */

            17,     /* Length for Complete Name field */

            0x09,   /* Identifier that following data is Complete Name field */

            /* Name */

            'B', 'r', 'o', 'a', 'd', 'c', 'a', 's', 't', 'e', 'r', ' ', 'O', 'n', 'l', 'y'

        },

        21          /* Total bytes in the advertisement packet */

    };

After the Length of Complete Name field comes the AD Type, which the programmer assigns as 0x09.   However, if you go off of the table on Page 52 of the BLE PSoc Creator Component Datasheet, the Use of Local Name should correspond to 0x01, not 0x09, if you go by the position of the AD type within the array.   Local Name comes directly under Flags with the first position in the array.    Is it correct to associate the listing of the AD types in this table to the numeric index or is there an association made elsewhere that I could not locate that identifies 0x09 with Complete Local Name?

Message was edited by: James Carter

I am trying to program on PSoC 4 CY8CKIT-042-BLE on module CY8C4248LQI-BL583. But when i program the device is not detected. The Status LED(Green)keeps blinking. What is the solution to make it operate in normal mode?

I would like to design a rain sensor, with the capacitive sensing module in the PSoC 4. Because of the weather with sun, rain, snow, I want to use a glass plate over a PCB. Does anybody have some experience with this idea, or can give me a hint how to solve this?

Thank you!

Jurgen.

1)I am using psoc creator for development of CY8C4125LQS-S433 device , as per family data sheet

  it has 3 SCB block , but if i include 3 scb as i2c, spi and uart then this error is coming

  :Resource limit: Maximum number of Serial Communication (SCB) exceeded (max=2, needed=3).

Hi  Sir，

    How to debug CY8C4126AZI-S433 using IAR 7.7.  I want to debug the program with a Jlink. But the chip is not in IAR now.

Please help me . Thanks.

I'm implementing the following system-   

• Chip1(Peripheral) initially advertising data, Chip2(Central) scanning
• When Chip2 encounters an advertisement, Chip1 sends a scan response packet and Switches to scanning(Central)
• When Chip2 gets the scan response packet, it switches to advertising(Peripheral)

My difficulties-

     1.I don't know the API's for switching roles or any method followed

     2.How does Chip1 know a scan has taken place?

              Which even in stack is triggered, or how can I execute some instructions along with sending scan response packet

     3.How does Chip2 understand difference between advertisement packet and scan response packet?

Any help appreciated,

Regards,

Viraj

Dear All,

Normally, EzI2C starts with Comm+Device Addr and then base address follows.

I would like to cancel base address byte. I don't want to use it. I don't want it to be sent and received.

Is there any way to extract this byte in communication array.

Many thanks for any help.

Regards.