Wi-Fi Combo Forum Discussions

Is there an OTA application that runs in java or C that acts like the javascript in the browser?

I want a programmatic means of performing OTA because it is very cumbersome to have a user start a browser, connect to the wiced_ota_server, select a file, and click start upload.

I want to do all of this programmatically.

Even the raw byte format that is sent to the wiced_ota_server / http server would sure help.

Even if the raw byte format is for the first chunk and normal second chunk.

Even a crude internal test program would be a huge help.

Hello,

The document WICED-Application-Framework-April-2013.pdf (slide 7) mentions a Pull and Push method.  WICED SDK only provides a push example snip/ota_fr. We wre very interesting in the Pull method where the device automatically upgrade itself over a network connection.

Can you gives more details on the procedure and  sample code ?

Thanks

There are certain conditions such as unplugging the target at the wrong time that puts the IDE/compiler in an irrecoverable state where during any compile it says:

This application has requested the Runtime to terminate it in an unusual way.

Please contact the application's support team for more information.

Cannot create temporary file in C:\Windows\: Permission denied

make.exe[1]: *** [build/wwd_scan-BCM943341WCD1-FreeRTOS-LwIP/DCT.elf] Error 3

make.exe[1]: *** Waiting for unfinished jobs....

tools/makefiles/wiced_elf.mk:225: recipe for target 'build/wwd_scan-BCM943341WCD1-FreeRTOS-LwIP/DCT.elf' failed

and I get a pop-up dialog that says:

"arm-none-eabi-gcc.exe has stopped working"

When this happens there is NO recovery. Restarting the IDE does not help. Even rebooting does not solve it.  I have only solved it by reinstalling everything from scratch.

WICED IDE - Eclipse IDE for C/C++ Developers

Version: Luna Service Release 2 (4.4.2)

Build id: 20150219-0600

Please advise.

Roger

The new 3.7.0-3 release includes fixes for the following issues found in the original 3.7.0 release:

1. Gedday/mDNS stability fixes
2. Updated mDNS Service Discovery snip app to demonstrate service discovery
3. OTA2 stability fixes
4. Resolved memory leaks in BESL library
5. Support for Bluetooth Low Power Mode on 4343x platforms
6. Support for PEAPv0/EAP-TLS Enterprise security on BCM4390x platforms
7. Fix for Bluetooth LE pairing failure after configuring Bluetooth address

You can download the new SDK here:

• WICED SDK 3.7.0-3 IDE Installer
• WICED SDK 3.7.0-3 .7z Source files

I want to try and receive data from AWS and use this to control peripherals on the BCM4343W Avnet kit.

Long term goal is to use Alexa to send data to AWS and AWS to send to the board to do something.

What is the best example application to start with for this purpose? All the examples i have found seem to involve writing data to AWS not the other way round.

Thanks

Hello jakewtorres,

"

I found some problems in the whitelist.

1- if we active the whitelist we couldn't get no scan results.

2- So we clear the whitelist and print the size of it, we always get 128

I think that the problem is on the white_list functions.

uint8_t wiced_bt_ble_get_white_list_size(void)

this function always return 128

wiced_bool_t wiced_bt_ble_update_advertising_white_list(wiced_bool_t add, wiced_bt_device_address_t remote_bda);

this update function returns WICED_TRUE, but the white_list_size if the same 128.

"

Gustavo

Hi

I am using "wiced_bt_l2cap_update_ble_conn_params" to update connect parameters (interval and timeout)on peripheral device.

As we know the central device sometime will refuse the update request, how can I know whether these connect parameters are updated successfully?

The project information are below:

WICED SDK version :WICED3.6;

Module:BCM43438;

OS:FreeRtos