• UART to RS485 - watchdog problem

    As a follow on to this closed thread: UART to RS485   What is the difference between P_UART_ISR_TX_FF_MASK and P_UART_ISR_TX_FAE_MASK ?   Do you have some example about UART callback transmission ?
    last modified by Juar_2150386
  • 20737 keep button(ing) causes system reset !!!!

    we use Cypress 20737 SOC and based on hello-sensor for ur application in some sensor query and calculation at timer thread (1sec-base).   However, we suddenly find that if user keeps pressing button without sto...
    last modified by lesuc_2256931
  • System Reset occurs on receiving data over UART interrupt

    Hi,   I am facing an issue that my system reset occur when I receive the data on UART (85 byte stream). I'm using as describe:   1- In UART receive Interrupt function bytes are taken from FIFO 2- Parser ...
    last modified by ghjac_2104181
  • the value of the key_flag doesn't change

    Here is my code for the application I am running. The value of key_flag doesn't change when the program flow comes back to create function. Also the what is program control flow for this? #include "bleprofile.h" #i...
    last modified by userc_27129
  • RTOS & i2c

    Hi all,   we are using a BCM20737S on a custom PCB, and have another question left:   From the comments in the forum, I assume the BCM20737S is using ThreadX as RTOS (please correct me if I am wrong) and t...
    last modified by mascc_1772271
  • WatchDog Disabling / Restarting

    Hi,   Info: SDK 2.2 BCM20736S   In my application's create function I now call "wdog_configure(FALSE);" because I don't want to use it anymore.   But I still get watchdog resets, I think.   T...
    last modified by gdepaula
  • 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
  • Can i add while(1) loop in the xxx_Create and pet the watchdog in the while(1) loop?

    Can i add while(1) loop in the xxx_Create and pet the watchdog in the while(1) loop? I'm developing BLE application firmware based on WICED SDK, receive data packet from UART and response the command. For now parser...
    last modified by wewu_1392881
  • Too many debug log causes the device reset

    SDK: WICED-Smart-SDK-2.2.0 Tag: 920737. app: hello-client.   Hello, I am faced with the Tag-reset issue during high scan using the hello-client application. When I try high scan, hello_client_advertisement_r...
    last modified by userc_14309
  • Wiced Smart Software Runtime -- Lots of Questions

    i would like to learn some more about the underlying runtime supporting BLE Smart applications -- the startup sequence, execution context, the tasking model, etc....  i realize this is a rather broad topic; but a...
    last modified by userc_5056
  • How to use Watchdog on Wiced smart SDK 1.1

    As title, Is there any API to use Watchdog on SDK 1.1?   I found some APIs in bleappfwu.h   void restartWatchdog(INT32 checkWatchDog); void watchdogExpired(UINT32 unused);   But there is no instruct...
    last modified by userc_12469
  • How can I get bcm20732s reset reason?

    I know that most of cortex-m3 core can provide reset reason for debugging, could bcm20732s can provide this function? If so, how can I get it?
    last modified by userc_2071
  • When to call cfa_kickWatchdog ?

    Hello,   I'm getting kicked by the watchdog when calculating the CRC of a file (~9K) during the OTA upgrade.   As I read on the forum, the watchdog timer is ~2s. I managed no to be kicked by calling cfa_ki...
    last modified by user_2112781
  • Is SDK2.2 with 920737 currently watchdog enabled?

    === SDK: 2.2. Tag: 920737. app: hello-sensor. OTA firmware size ~ 28KB. Phone OS: Android ver >= 4.4 ===   Problem: Now our product meets one problem, when handset is connected with hello-sensor slave, for one...
    last modified by leo_su
  • Increasing/Disabling the watchdog timer

    Hello,   I would like to temporarily disable the watchdog or increase the timer.   Is there a way to do it ?   Thank you.
    last modified by user_2112781