Wi-Fi Combo Forum Discussions
Hi,
I'm trying to run OTA_FR app. I've connected an external SPI flash (S32FL032P). I'm using MXCHIP EMW3162 board. This board has STM32f205 with BCM43362. I'm able to download fr_app into serial flash, but it fails to download DCT Image.
When downloading the images, I get following log,
Downloading Bootloader ...
Building apps lookup table
Download complete
Downloading DCT ...
Download complete
Downloading Application ...
Download complete
Downloading FR_APP (build/snip_ota_fr-MXCHIP3162-FreeRTOS-LwIP-SDIO/binary/snip_ota_fr-MXCHIP3162-FreeRTOS-LwIP-SDIO.stripped.elf) at sector 1...
Downloading DCT_IMAGE (build/snip_ota_fr-MXCHIP3162-FreeRTOS-LwIP-SDIO/DCT.stripped.elf) at sector 114...
tools/makefiles/wiced_apps.mk:101: recipe for target 'DCT_IMAGE_DOWNLOAD' failed
make.exe[1]: *** [DCT_IMAGE_DOWNLOAD] Error 1
Makefile:185: recipe for target 'main_app' failed
make: *** [main_app] Error 2
Show LessHi
A simple clarification
In wiced_rtos_create_thread we can specify the Priority of the thread being created , I've created a thread with WICED_APPLICATION_PRIORITY which has priority 7, and I also have a timed event function wiced_rtos_register_timed_event which is executed at a interval of 1 seconds.
So Does the timed event has high priority over the Thread created with priority of 7?
Which has the highest priority?
Show LessHello,
I have trouble building the snip spi_slave.
I get errors for undefined reference to all the platform spi slave drivers and functions:
C:\WICED\WICED-SDK-3.1.2\Wiced-SDK/WICED/platform/MCU/STM32F2xx/../wiced_platform_common.c:288: undefined reference to `platform_spi_slave_drivers'
C:\WICED\WICED-SDK-3.1.2\Wiced-SDK/WICED/platform/MCU/STM32F2xx/../wiced_platform_common.c:288: undefined reference to `platform_spi_slave_init'
I started implementing the driver structure and the platformspi slave functions since they are declared in WICED-SDK\WICED\platform\include\platform_peripheral.h but not implemented anywhere.
I wonder if there is a workaround or if I made a mistake somewhere, considering that the snip.spi_slave is supposed to work.
(I'm planning to use a slave SPI on an ISM43362_M3G_L44).
Thank you for any help.
I am looking for guidance on finding the most appropriate Wifi module for my application. I want to build a device that will use the module processor as the main processor. I will need the module to have an SPI master interface to connect to my front end sensors. No traditional host interface required. Will be a single chip/module solution
Questions -
Which modules will support an SPI master interface for application control ?
Thanks
Dave
Show LessEvery once in a while, calling wiced_bt_smartbridge_connect causes my board to hang indefinitely. The rarity of this makes me think it could have something to do with the internal state of the bt_smartbridge code. Has anyone ever seen this? Is there some delay between attempting connections or attempting connections and scanning?
I do check that wiced_bt_smartbridge_is_ready_to_connect() == WICED_TRUE immediately before attempting the connection, but that doesn't seem to make a difference (unsurprising, since the connection routine performs this check).
I'm using sdk 3.1.1
Show LessI'm looking for the detailed information of BCM43341 (WiFi + BLE combo), but haven't found much. If anyone knows where to look in, please let me know.
Aki
Show Less- Hello,
I am working on getting a multi threaded system up and running and Create, Join and Delete Threads with WICED APIs was a great start, but I would like to know if there is any way to have the threads being able to communicate? Sending events and data directly between them?
I have looked into the wiced_rtos_send_asynchronous_event but I don't know if I am on the right track here.
Anybody which have experience with this?
Regards
- Renejos
Show LessHi Guys,
Please advise what Flash File System (readable/writable) to use on External Flash connected to MCU HOST with WICED image.
I would like to use Flash File System to store server web content (and change it), new firmware images etc.
This is not for personal use but for a Commercial device. Flash will be of NOR type. RTOS: FreeRTOS or ThreadX (WICED).
I understand that WICED has a read-only file system.
Thanks in advance.
Oleg
Show LessHi Guys,
I have a web server App with web content much larger than the size of the internal flash of a HOST MCU. So, it seems that my only option is to have resource file system externally (i.e. on external flash).
(As far as I understand when an App image is programmed onto device its resources (encapsulated in read-only file system) can be loaded either onto internal flash or on external flash.)
How would I do OTA firmware update for an App that has to have resources on external flash?
I worked through OTA upgrade example, and my understanding is that resources must be compiled into the image.
Thanks in advance,
Oleg
Show LessIs this the WiFi board that works with HomeKit SDK? Broadcom BCM943362WCD4 WICED WiFi Module
Is there any Bluetooth version of the board that works with HomeKit SDK?
Show Less