Wi-Fi Combo Forum Discussions

To anyone listening.  We developed system using a Laird_EWB module.  We used the EWB-DevKt to build some basic apps,  Dual Mode BT, TCP Server, etc.  I am currently using OLIMEX ARM-USB-TINY-H to debug in eclipse.  We attempted to make this work with the standard WICED apps with no joy.  I have two versions of wiced studio.  One is vanilla which allows me to test a small dual mode bt app using the LAIRD DEV kit.  The other wiced studio has been modified slightly to allow for the OLIMEX debugger.  I am able to build and download in eclipse using OLIMEX with some issues that I have worked out.  I begin debugging my app on OUR module and while progressing through the application I keep coming across two unhandled interrupts.  The active interrupts are shown to be 33 and 54.  I decided to tackle INTERRUPT 33 first.  According 8to the STM32F412 manual this is associated with the I2C channel 2 event.  When I created my own platform file, I did not include any I2C.  I have two USARTS,  JTAG header, and power, and a few jumpers.   What I am looking for is the steps necessary to override the "unhandled interrupt"  using the wiced platform. In fact if there is any manual or detailed document that provides the steps necessary to incorporate interrupts either RTOS or native, please let me know.   I have been through WICED-101 but the info that I am looking for appears to be a little more in depth than what WICED-101 provides.

I have also successfully tested our UART app with RTOS with no issues.    I would really appreciate if someone could throw me a bread crumb.  

Many Thanks,

Dan T

I'm trying to build up a test platform for our device off a raspberry pi which is running 32-bit Linux and is an ARM platform. I am trying to j-link flash the device from it. I copied over my build/, my apps/, and my tools/ folders but it looks like the ./tools/OpenOCD/Linux32/openocd-all-brcm-libftdi executible doesn't work on ARM.

Downloading Bootloader ...
./tools/OpenOCD/Linux32/openocd-all-brcm-libftdi: cannot execute binary file: Exec format error
**** OpenOCD failed ****

I don't believe that is built during the normal build process. I think it is just packaged with WICED Studio. Is there any way I can get flashing working on ARM 32-bit? I don't need it to build the full file, just be able to flash it. I'm currently running WICED-Studio 6.6.1

Hi, 

We have used CYW43455 for connection test, and we were unable to get IP address to run iperf even the AP can get the MAC address.  the following is our FW version and command process. can you advise ?

Version: 7.45.189 (r714228 CY) CRC: bdd6d3f5 Date: Thu 2019-05-02 02:42:20 PDT Ucode Ver: 1043.2132 FWID 01-ee766038 DVID 01-e048c631

wl down

wl country DE

wl band “b” or “a”

wl 2g_rate –r 1 ->  For 2G

wl up

wl join <SSID>

Hi there,

I have followed this instructions for DEBUGGING in my CYW9443907AEVAL1F

https://community.infineon.com/t5/Wi-Fi-Combo/CYW9443907AEVAL1F-GDB-CANNOT-DEBUG/m-p/344407#M19516

but I cannot see all the threads in my window, is there any option to this?

Thanks

Hello, I followed this link to debug with my CYW9443907AEVAL1F:
https://community.infineon.com/t5/Resource-Library/Downloading-through-Jlink-Segger-in-WICED-SDK-6-2-and-future/ta-p/246288

And I followed all the instructions there in the word file to debug with GDB

It seems like it try but the log says that it cannot read the registers

I'm going to attach the complete log., Does anybody knows what its wrong?

Also I saw a comment in that post about doing a target with the debug option, I made this:
test.console-CYW943907AEVAL1F-debug JTAG=jlink-native JLINK_PATH="C:/Program\ Files\ \(x86\)/SEGGER/JLink_V720/" JLINK_EXE="JLink.exe" JLINK_DEVICE=CYW43907 JLINK_SPEED=auto JLINK_INTERFACE=JTAG JLINK_AUTO_CONNECT=1 download debug

But in this case I got an error like this

warning: File "C:\Documents\WICED-Studio-6.6\43xxx_Wi-Fi\.gdbinit" auto-loading has been declined by your `auto-load safe-path' set to "$debugdir:$datadir/auto-load".
To enable execution of this file add
add-auto-load-safe-path C:\Users\H448134\Documents\WICED-Studio-6.6\43xxx_Wi-Fi\.gdbinit
line to your configuration file "$HOME/.gdbinit".
To completely disable this security protection add
set auto-load safe-path /
line to your configuration file "$HOME/.gdbinit".
For more information about this security protection see the
"Auto-loading safe path" section in the GDB manual. E.g., run from the shell:
info "(gdb)Auto-loading safe path"
.gdbinit_attach:1: Error in sourced command file:
localhost:3333: No connection could be made because the target machine actively refused it.

But when I set that instruction in gdbinit file, when I run again the target, WICED STUDIO will override it and delete that instruction, does anybody knows how add it?

Thanks and regards