• BLE disconnects in deep sleep for board production version

    I'm developing a BLE peripheral that has to go in deep sleep and keep connecting to a central device using CY8C4247FNI-BL483 and I'm switching from a "developing" board to a miniaturized board for production. Loading ...
    sigi_2251526
    last modified by sigi_2251526
  • Prototype boards are failing with issue similar to one previously reported (con't)

    Per this discussion here: Prototype boards are failing with issue similar to one previously reported   I'm having a very similar problem and it looks like the previous user never found a solution.   I have...
    BoCo_1857246
    last modified by BoCo_1857246
  • Prototype boards are failing with issue similar to one previously reported

    kilian.timmler@exelonix.com wrote that 12 of the 20 BCM20737S based boards we received, 2 exhibited a failure that appears to be similar to Advertisement seems to be flakey .    With a simple piece of exam...
    MichaelF_56
    last modified by MichaelF_56
  • BCM20737S Prototype board are failing

    This is a follow up to the discussions here: Prototype boards are failing with issue similar to one previously reported  & Prototype boards are failing with issue similar to one previously reported (con't) &...
    saga_2182186
    last modified by saga_2182186
  • Can't reprogram BCM20736s

    My company is currently having an issues with quite a few of our devices that use the BCM20736s BLE controller. The controller on each device was programmed one time successfully. After we discovered that the radios w...
    JaJo_1331951
    last modified by JaJo_1331951
  • BCM20732S module keeps crashing

    I made a couple of very simple custom boards that host the BCM20732S SiP.   I can successfully download the firmware onto the module and connect to it. However if I disconnect and try again, the peripheral canno...
    userc_2831
    last modified by userc_2831
  • 20737 button wake up power too high!?

    ======== SDK: 2.2.1. Tag: 920737. app: customer sensor APP FW from hello-sensor base. OTA firmware size ~ 25KB. ========   Problem: Coz our device product focus on power-saving; device is power-on by ins...
    leo_su
    last modified by leo_su
  • WICED Smart User's Guide

    Table of Contents: Product Selection Product Evaluation WICED Sense Product Development Manufacturing / Production Intro Video Selector Guide Hot Sheet FAQ Data Sheets SDK HW Guide Installation Errors To...
    kwang
    last modified by kwang
  • Explanation of Crystal Warmup Issue

    can anyone tell me what is the significance(exactly) of warm up workaround video. I think it is the time required for the tag to get started
    userc_13297
    last modified by userc_13297
  • Boot Time of WICED Smart Tag Board (BCM20737)

    Hi all, I want to know the boot time of BCM20737 Chip on WICED Smart Tag Board. I can't find any information from datasheet or in the community. If you know or ever measured the boot time, please let me know. Thanks!...
    userc_17331
    last modified by userc_17331
  • Crystal Warmup help

    From this thread: wiced sense fails to invoke advertisement stopped callback   I run into the same issue. tried cgs work around. It is still not working.   To confirm I am doing the right thing 1. I modif...
    userc_18017
    last modified by userc_18017
  • Crystal warm-up work-around video...

    Crystal warm-up work-around video   business explains in this thread the steps that need to be taken to implement the crystal warmup fix within your application: Re: BCM20732S module keeps crashing   Scrol...
    MichaelF_56
    last modified by MichaelF_56
  • devlpm_registerForLowPowerQueries ?

    I can use devlpm_registerForLowPowerQueries() to disable sleep mode, , but how can I restore into sleep mode?
    userc_5680
    last modified by userc_5680
  • BCM20732S to BCM20736S migration problem

    Hi all, I have a problem migrating a project from BCM20732S to BCM20736S. We worked until now with 732 module mounted on a custom board (see image, note that # means not mounted)   System worked perfectly, b...
    userc_8280
    last modified by userc_8280