NetX Duo driver & link-down state
Hi All, I am working at project with STM32H7 and NetX Duo. At current version of Ethernet driver from ST (X-CUBE-AZRTOS-H7 v3.0.0) is not handled by any way state when link is disconnected. Link status variable nx_interface_link_up is set at "Enable…
Azure RTOS
NetX Duo DHCPv6 client - unaligned memory access
Hi All, I am working at project with NetX Duo at STM32H7 MCU. But after adding DHCPv6 client add-on (nxd_dhcpv6_client.c) I facing hard fault due to unaligned memory access. After calling nx_dhcpv6_request_solicit() function I get hard fault due to line…
Azure RTOS
Any experience using the Azure IoT JSON writer?
https://github.com/azure-rtos/netxduo/blob/master/addons/azure_iot/docs/azure_rtos_iot_json.md I've found the library posted above and I was trying to implement the library within my project to create my JSON payload that was to be sent to the cloud. I…
Azure RTOS
AzureRTOS NetXduo SNTP Client Time synchronization issue with Windows 10 NTP server
We are currently developing an edge device that connects to AzureRTOS-based IoTHUB. The device uses NetXduo's SNTP client for time synchronization, Time synchronization with an NTP server on the Internet is successful. However, in the time…
Azure RTOS
RA6M3G GUIX 7" Screen Rotation Problem
Hello everyone. I want to use GUIX in my 7" TFT project. Images are displayed normally on the screen. But when I want to rotate the screen 90 degrees, the text rotates 90 degrees, but the images do not rotate and the pixels crash. I tried almost all…
Azure RTOS
ThreadX SMP only running one thread at a time
As the title states, I am running the SMP version of ThreadX and despite having 4 cores to work with, I am only seeing one thread running at a given time. I am a little uncertain if this is the expected behavior or not. I found this line in the…
Azure RTOS
NetX_https_client Ethernet Connectivity
Hey there, I am creating https client using Azure RTOS NetX Duo. I am working with multiple threads. Is there any API available in NetX Duo which reconnects the ethernet if it is unplugged instead of halting.
Azure RTOS
SFTP support - Netx Duo
Hello, We are working on a project that uses NetX library for TLS1.3 communication over HTTPS. Additionally, we are requested to use SFTP for file transfer. However, we did not see any information about SFTP support within NetX documentation. Is…
Azure RTOS
Continuation of "About the GUIX restrictions"
This is a continuation of my previous question "About the GUIX restrictions."(https://learn.microsoft.com/en-us/answers/questions/1108375/about-the-guix-restrictions). A client of ours has contacted us. The following comment, which you recently…
Azure RTOS
Release date for AzureRTOS ThreadX "Module" support on Cortex A53 and Cortex R5??
Hi Is there a release date for AzureRTOS ThreadX "Module" support on Cortex A53 & R5 processor to be used in Xilinx UltraSCALE+ MPSoC? Best regards Richard D. Olsen
Azure RTOS
About the GUIX restrictions.
Please let me know if anyone knows about this. The following URL is a description of the limitations of GUIX Studio. https://learn.microsoft.com/en-us/azure/rtos/guix/guix-studio-1#guix-studio-constraints The following three are listed here. …
Azure RTOS
Adapting IRQ Handler for Beaglebone Black, ThreadX
Hello, I am trying to integrate Azure RTOS ThreadX into BeagleBone Black. First I got a demo LWIP program running on BBB which got the IP address using DHCP. Then, I integrated threadx source files with cortex-a8 port. With the default interrupt handler…
Azure RTOS
Multiple audio devices USB
Hello. I'm continuing to work with USB, I need to evolve from USB Micro+Speaker to multiple microphones. I failed at descriptor. Whole descriptor here The structure of USB+Micro is next: Device descriptor Device qualifier descriptor …
Azure RTOS
Azure GUIX thread stops running after several hours of normal operation.
Hello! I'm working on a system that's using Azure RTOS and GUIX running on an STM32H743 MCU. We've been trying to track down and debug this issue for a few weeks now. Everything runs perfectly normally on startup, but then at some point (the time between…
Azure RTOS
Compilation error in _txm_module_manager_stop.c when TX_ENABLE_EVENT_TRACE is defined
Hello I'm uncertain how _txm_module_manager_stop.c should be compiled when TraceX is in use. I defined TX_ENABLE_EVENT_TRACE. Then I observe IAR compiler errors when compiling _txm_module_manager_stop.c. The identifiers…
Azure RTOS

Azure ThreadX RTOS and Node.js
Does ThreadX RTOS support running Node.js on a powerful embedded processor ?
Azure RTOS
USBX Host hub class example
Hello, I would like to implement usb 2.0 hostside hub driver, and I see that there are host hub class files in usbx directory -- is there an example of how to use it? alternatively, could you please outline steps to do it? target mcu will be stm32f4 …
Azure RTOS
Is there Security Extension support for ARMv7-A architecture for ThreadX?
We are using Security Extension feature for ARMv7-A architecture. Is it possible for ThreadX and the user application to run in non-secure mode with support for calling secure services for ARMv7-A architecture? Such secure services may have low priority…
Azure RTOS
Use of TX_ENABLE_IAR_LIBRARY_SUPPORT in ThreadX module
Hello The posts heap-usage-in-threadx-cortex-m-ports.html and azurertosthreadx-tx-enable-iar-library-support-com.html already contain information regarding IAR thread local storage (TLS). The answers refer to the port documentation. All IAR 'simple'…
Azure RTOS
NetXDuo on STM32F429, missing cipher suites for TLS 1.3
We implement an NetXDuo TLS 1.3 connection using STM32F429. TLS 1.3 is enabled, but it is disabled in code line 684 in nx_secure_tls_session_create_ext.c if (NX_SECURE_TLS_TLS_1_3_ENABLED) tls_session->nx_secure_tls_1_3_supported = NX_FALSE; …
Azure RTOS
