Smart Bluetooth Forum Discussions

Hello

just want to know where actually the INT of sensors (for example LPS25H - INT1 pin 7 is stated that connected to TP12)  in .pdf file

where actually those (TP8,9,10,11,12,15,16) are connected to BCM20737S or aren't we using them those INT ?

thanks in advance...

Regards

Sid

I cannot pair my BLE device (BCM20736S) with Samsung Grand Prime smartphone driven by Android v5.1.1. (result: smp_bond_result = 1, timeout). The device is seen as bonded on Android side, but not on Broadcom side.

The pairing is successful with the same smartphone but driven by Android v5.0.2., or Samsung Galaxy S4 with Android v4.4.2.

Did someone encountered this issue, or have some any idea ?

Using OS X 10.11.3 (El Capitan) and SDK 2.2.2

Trace in the IDE does not work, nothing is shown in the console window when I enable traces or set the correct port manually.

Using a terminal program on the same port, traces are displayed fine (although encoded).

Can someone help to get this working, or confirm the above?

/J

Hello When I just open the wiced sense android source code with android studio I got this OTA eror.

Can someone please help me abouth fixing this...Thx...

I have bought a WICED Sense Kit and installed the SDK and IDE for development. The process for downloading via USB to the device requires switch setting on the board inside the module. How do you take apart the case to get at the board?

Hello,

    I have designed a board with BCM20737S and few sensors (max 3.3V). Now I am designing a separate board for the USB to UART to burn the firmware and also for the debug trace.

1. May I know if I can use just the pins 12 and 13 for TX RX connections to BCM20737S and leave pin 20 and 21 open.

2. Can I use a switch at the TXD_ECI to BCM20737S RX interface to toggle between burning firmware mode and debug mode?

Thank you,

Tejas

I tried to change advertisment time via to this code "bleprofile_notifyAdvPacketTransmissions(&advertisement_packet_transmission, 2500);". iBeacon code is almost the same mybeacon.c and the code as above is working in mybeacon.c but that is not working iBeacon code.If i use this code as a comment (//),there is no problem otherwise i cant use it.  I saw the problem as below.

I have implemented the OTA update on my board.

In fact, the update by HCI or OTA works fine (by Android or Windows example provided by the SDK). The functionalities of the firmware are correctly updated.

But I would to check the firmware version by the Android application. So with the Android update application I check the characteristic Application Info, the issue is that the version returned by the firmware is false: the value is always Major=1, Minor=1, even the right value is 1.2 or 1.3 (defined by: #define MY_APP_ID 0x0476,  #define MY_APP_VERSION_MAJOR 1, #define MY_APP_VERSION_MINOR 3, for WS_UPGRADE_CHARACTERISTIC_APP_INF definition).

Note: the application ID is correct.

What do you think I have forgotten or wrongly done ?

i want to design the BCM20736, but i couldn't find schematic in the Datasheet of bcm20736

where can i get the schematic and bom?