Wi-Fi Combo Forum Discussions
I am using sdk 2.4.0 in linux 32 using Eclipse(Discover wifi sn8200 -BCM43362) .
I have a C code that connects to cloud(TCUP - cloud).
1 . This is the main make file inside TCUP_PC -> makefile folder (C code that connects to cloud)
2. This is the make file inside lib folder (TCUP_PC -> lib -> makefile)
3 . Now i want to include this code inside the WICED sdk 2.4.0 ->apps -> snips -> uart_rxtx (UART Setup and UART Messages Over Webpage ) , so whatever data in uart will send to cloud. To achieve this what are the changes that i have to do ?? i am struggling with this , Could you please help me to solve this ?
4 . i have tried to edit the uart_rxtx.mk file as shown below
But still i am getting
11:31:02 **** Build of configuration Default for project WICED-SDK-2.4.0_SEP14 ****
make snip.uart_rxtx-SN8200x HOST_OS=Linux32
build/snip_uart_rxtx-SN8200x/Libraries/Platform_SN8200x_.a(uart_rxtx.o): In function `uart_rx_data_thread':
/home/smartx/PRASANTH/WICED_S2S/WICED-SDK-2.4.0_SEP14//Apps/snip/uart_rxtx/uart_rxtx.c:317: undefined reference to `Cloud_Start'
make: *** [build/snip_uart_rxtx-SN8200x/Binary/snip_uart_rxtx-SN8200x.elf] Error 1
make: *** [main_app] Error 2
11:31:02 Build Finished (took 262ms)
(Cloud_Start () -> i have renamed my TCUP_PC C-code main() into this Cloud_Start() fucntion . i did the declaration_Cloud_Start() inside cloud_app.h as extern , and definition inside cloud_app.c , and put #include "cloud_app.h inside uart_rxtx.c )
Thank you.Show Less
i have BCM943903WCD2_2 Board, is it officially supported or is there any channel to get any assist for any problem.
Best wishesShow Less
We are trying build a teaching module for programming on embedded systems course using WICED platforms. I would like to know if we are allowed to distribute a virtual box image(ubuntu) containing the WICED SDK and eclipse IDE. Looking forward to your response .Thanks in advance.Show Less
I am using UBUNTU 14.04 32 bit
This is my c code
i tried to run this in terminal using
with gcc tool chain this is working fine, what could be the issue ??Show Less
In SDK-3.5.2, The ota2_example snip code only valid for ThreadX
VALID_OSNS_COMBOS := ThreadX-NetX ThreadX-NetX_Duo
I think the main problem is the implementation in wiced_ota2_service.c
uses wiced_rtos_init_event_flags related APIs which is not implemented in
Do you have plan to make ota2 work with FreeRTOS+LwIP in next release?Show Less
We are working on the MQTT. Subscribe the the packet on mac address as topic.
I phase two problem:
1> We subscribe the packet on the topic sometime working fine but after sometime it shows waiting for the acknowledgement message continuously.
2> Subscribe time take more time
So how we bug fix..need helpShow Less
in mqtt what is exactly topic and why we use "#" and "+" in topic,i have read somewhere that topic is like massage Que but am not getting how?Show Less
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- System-level prototyping using the kit’s Arduino™ and Pmod™ compatible expansion connectors
Register: http://avnet.me/IBMWatsonIoTDevelopmentCourseShow Less
I was trying to implement OTA but it was throwing error as
Test environments are as follows,
SDK : SDK 3.1.2
IBCM943362WCD4 wifi module
application : snip.ota_fr-BCM943362WCD4 download download_apps
Downloading Bootloader ...
Building apps lookup table
Downloading DCT ...
Downloading Application ...
Downloading FR_APP (build/snip_ota_fr-BCM943362WCD4/binary/snip_ota_fr-BCM943362WCD4.stripped.elf) at sector 1...
tools/makefiles/wiced_apps.mk:89: recipe for target 'FR_APP_DOWNLOAD' failed
make.exe: *** [FR_APP_DOWNLOAD] Error 1
Makefile:185: recipe for target 'main_app' failed
make: *** [main_app] Error 2
Also the code is properly burning on the board but when i try to upload the application file(.elf) to the board using OTA server page it throws an error as
I have no idea to solve this issue. Can anybody let me know what should I do?Show Less
in the page 18 document "Downloading a WICED™ Application Over the Air", it says as follow:
Performing the OTA Download
To download the scan app over the air from the computer to the test platform, perform the following steps:
1. Using the Wi-Fi connection manager on the computer, connect to the Wiced Device access point.
2. On the computer:
in the 1st step, how to connect my computer with the AP "WICED Device" when I don't know the password.
Thank you very much.Show Less