Recent discussions
Hi ,
I am getting the below issue when I updated the MFG Test Application in Murata board. I haved updated the external flash with respective APPS.bin,filesystem,etc
****************************************************
** ERROR: WLAN: could not download clm_blob file
** FATAL ERROR: system unusable, CLM blob file not found or corrupted.
****************************************************
Is any extra thing need to be added in mfg_test.mk?
Show LessTo 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
Show LessI'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 there,
I am looking for an app note or more importantly some WICED sample code which will allow me to, firstly connect a generic BT headset/speaker to the Sterling EWB (CYW4343W). Secondly how to stream an audio signal connected to the BT_PCM pin on the CYW4343W to the headset. There is no requirement to send audio from the headset back to the EWB module.
Show Less
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
WICED-Studio 6.6.1.1 |
wl down
wl country DE
wl band “b” or “a”
wl 2g_rate –r 1 -> For 2G
wl up
wl join <SSID>
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Hi,
Could you please give some clarifications on the setting of the listen_interval (wiced_wifi_set_listen_interval and wiced_wifi_set_listen_interval_assoc) ?
The documentation states that the first function should communicates the listen_interval to the AP. This seems to be true, but only during the association. If I change the listen_interval after that, the function does not communicate the new value to the connected AP, even though the change is effective.
Why is that ? Is there a problem with updating the listen_interval while connected ? How can I let the AP knows that I want to change / changed the listen_interval without disconnecting ?
Thanks for your support.
Best regards,
Mehdi
Hello,
We are using Cypress Murata 1MW Wi-Fi + BT combo module in i.Mx8MP &
i.MX8M mini Dev. Kit. and Android11.0.0_1.0.0 (5.4.47 kernel)
We are facing issue with Wi-Fi(5GHz and 2.4GHz) throughput values.
Getting below throughput values in 5GHz,
Transmit - 120MB/s
Received - 150MB/s
Getting below throughput values in 2.4GHz,
Transmit - 25MB/s
Received - 30MB/s
NOTE: From kernel side we are getting expected throughput values, but in android side we are getting very low throughput values.
Is there any source code changes is required from android layer side?
Regards,
Sudarshan
We have used Wiced SDK for Type 1LD development. Wiced doesn't supports LWM2M protocol. We are trying to port an open source LWM2M implementation like Wakaama/Anjay to Wiced SDK. But it seems like the mbedtls module available with Wiced /type 1ld have been tweaked at many places (compared to open source version). This creates a lot of issues in the UDP/TCP layer. We know that Wiced /type 1ld uses mbedtls to support many built in modules (like WiFi). Hence it is not possible to tweak or replace the Wiced /type 1ld mbedtls version. At this point, we think that it might not be possible to port an open source LWM2M implementation to Wiced SDK.
Show LessHi 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
Show LessHello, 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