• 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 ...
    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...
    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...
    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) &...
    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...
    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...
    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...
    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...
    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
    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!...
    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...
    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...
    last modified by MichaelF_56
  • devlpm_registerForLowPowerQueries ?

    I can use devlpm_registerForLowPowerQueries() to disable sleep mode, , but how can I restore into sleep mode?
    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...
    last modified by userc_8280