I would like to know if  TCP/IP network stack of CYW43907 supports TCP Keep Alive function.

Best Regards,

Tsutsumi

We are trying to build ota2_example on WICED 6.6 with CYW43907

First We lookde at WICED_OTA2.pdf in the install directory. 

However, it does not exaplain the detail steps. So, we looke into

https://urldefense.com/v3/__https://community.infineon.com/t5/Resource-Library/OTA2-Update-for-SDK-3-7-0/ta-p/246148__;!!B-Bl63BH-HI!EHiVIGtHKcJmKoi70rJS2qr3eYvvtnksrwYKQRta3L-3wiTGlYdTfoE8Qcd6UDzS6l5kpcf1lJJ2-LxqZ_tQSqWQRfL6d3EOnC_l-Q$

However, in the step 5. there are the following messages. after  sending "get_update"

> get_update 192.168.11.161/udpate_image.bin
> 0024 02:48:05.645 PLAYER_EVENT_GET_UPDATE !
0025 02:48:05.649 ota2_test_get_update() wiced_ota2_service_init() bg_service:0x533a88 Download the OTA Image file - get it NOW!
Joining : Buffalo-A-D250
Successfully joined : Buffalo-A-D250
0026 02:48:10.688 wiced_ota2_service_get_the_update() wiced_ota2_service_wget_update(header) failed!
0027 02:48:10.699 wiced_ota2_service_get_the_update() ota2_service_connect() failed (list)!
0028 02:48:10.707 OTA2: wiced_ota2_service_get_the_update() FAILED check if timers started!
0029 02:48:11.010 wiced_ota2_service_get_the_update() wiced_ota2_service_wget_update(header) failed!
0030 02:48:11.021 wiced_ota2_service_get_the_update() ota2_service_connect() failed (list)!
0031 02:48:11.028 OTA2: wiced_ota2_service_get_the_update() FAILED check if timers started!
0032 02:48:11.036 PLAYER_EVENT_STOP_TIMED_UPDATE called ota2_test_stop_timed_update()! 0
0033 02:48:11.044 OTA2: wiced_ota2_service_deinit() Bad arg!
0034 02:48:11.050 PLAYER_EVENT_STOP_TIMED_UPDATE called ota2_test_stop_timed_update()! 5
0035 02:48:11.058 PLAYER_EVENT_STOP_TIMED_UPDATE Download failed! 5

Also, in the step 6, it passes 100% and does not stops
Regarding the step 7. DCT structure Update for OTA.  Is this Bin file(OTA2 image file) included the DCT  and updated at the same time?

If there is better explanation page or documents, please advice it

dear

the TSSI can not execute ,how to fix it.

OS:windows 11 

TSSI ver:3.14

error log

TSSI Calibration                  Ver3.14

Detected the equipment :

LitePoint,IQXEL,IQXL13311,1.27.0

Please input serial number:COM4

OPEN RS232 port : COM4

Traceback (most recent call last):

  File "TSSI.py", line 2709, in <module>

IndexError: list index out of range

[14044] Failed to execute script TSSI

james

Hi,

We are using 43909 WLAN Chip with HOST Variant BCM43907. We upgraded the  Wiced firmware from 6.4 to 6.6 recently. After Wiced Upgradation we are facing an issue with Debug print not coming after WLAN is loaded.

Scenario:

1. Initially Debug print coming good.

2. Once WLAN Firmware is loaded. Debug print stop working or not coming on debug console.

Please suggest us how to figure out the issue. 

__PRESENT