About ffjunq

ffjunq · 2024-08-16

Hello, I hope you are doing well.I’ve developed a product using the STM32H573I-DK kit as a reference and the MXCHIP EMW3080 Wi-Fi module. We decided to design our new hardware in such a way that the Wi-Fi module could be connected just like in the de...

ffjunq · 2024-06-21

Hello, I hope you are doing well!I developed a project based on the STM32H573I-DK example with TrustZone. However, in the final board, I am using the STM32H573VI microcontroller. I migrated all the code to this microcontroller, made the necessary pin...

ffjunq · 2024-04-22

Hello, I hope you are well.I'm working with a project, where the base code is the example "STM32CubeExpansion_Cloud_AWS_H5_V1.0.0", I need the current time somehow. So I thought about SNTP, however, I don't have much knowledge on the subject, I would...

ffjunq · 2024-04-17

Hello everyone, I hope you are well.I'm working on a project and one of the requirements is connection to AWS, so I chose to start with the STM32H573I-DK kit, where following the "STM32CubeExpansion_Cloud_AWS_H5_V1.0.0" step by step I managed to conn...

ffjunq · 2024-04-09

I'm working with the stm32h573i-dk kit and I need a connection to AWS. I performed the step-by-step procedure as described in the webinar https://content.st.com/stm32h5-connects-smart-things-in-a-secure-way.html, however, I got stuck at the end, wher...

ffjunq · 2024-08-21

I encountered an issue while updating the firmware of the EMW3080 module. After updating the firmware using the STM32 dev-kit, the module stopped responding entirely. Upon further investigation, I realized that the memory map of the EMW3080 module is...

ffjunq · 2024-05-24

Hello.Exactly, I was able to successfully complete the device registration on AWS.And yes, that step worked perfectly. The only problem I faced was that, contrary to the README, in item 4.3 - 3:aws iot list-certificates-by-ca --ca-certificate-id <ca_...

ffjunq · 2024-05-07

Here are some changes I made to the code in an attempt to implement SNTP:File sntp.c:File init.cFile sntp_opts.hFile lwipopts_freertos.hWhen running the code, I see the following log:I noticed that when I debug the code, I get stuck on the following:...

ffjunq · 2024-04-30

Thank you for your support @grd! I really need it to be SNTP. However, I am facing difficulties, I am not familiar with the LwIP stack.I tried some ways, for example: https://community.st.com/t5/stm32cubeide-mcus/lwip-sntp-what-does-it-actually-do/td...

ffjunq · 2024-04-17

Thanks for the quick response @Jocelyn RICARD .If I change to the stm32H573VI, it has Secure Manager, correct?Could I use the same "provisioning_auto.bat" script as the example, without having to change it?

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EMW3080 stops responding after firmware update on custom hardware

Provisioning custom board

NTP using STM32CubeExpansion_Cloud_AWS_H5_V1.0.0 example

Porting STM32CubeExpansion_Cloud_AWS to STM32H563ZI

STM32H573I-DK_aws_ri_tz certificate

Re: EMW3080 stops responding after firmware update on custom hardware

Re: STM32H573I-DK_aws_ri_tz certificate

Re: NTP using STM32CubeExpansion_Cloud_AWS_H5_V1.0.0 example

Re: NTP using STM32CubeExpansion_Cloud_AWS_H5_V1.0.0 example

Re: Porting STM32CubeExpansion_Cloud_AWS to STM32H563ZI