Hi,Good day everyone.I am trying to setup SEMTECH SX1231 transiever to send and recieve RF packets by having SPI connection between SX1231 and STM8 controller. Its getting really hard to achieve this because of unknown configurations. Has anyone achi...
Hi,How are you all doing?To our application we integrated ST cellular stack to work with QUECTEL Modem M66 and all required features are working expected.Now we decided to integrate lwIP stack from ST and use PPP protocol.I made the initial settings ...
Hi,I am facing some issues with debugging SBSFU project.When I flash the application in debug mode, I can not jump to breakpoints set in SBSFU projects.Is there any way to perfrom this.Best Regards,Ankush Nagaraju
Hi,Hope everybody is doing great !I am trying to have quectel M66 2G modem running along with our application running on L476RG. I found the celluar package from ST for B96 modem and could integrate it to our application and it has all the features w...
Hi,I am trying to recieve unknown number of bytes using DMA in circular mode. My buffer size is 2048.After reaching this size, CNDTR becomes 0 and never reinitialized again. It stays 0 always. The bytes coming after are getting lost.Has anyone faced ...
My mistake. For some reason Rx was initialized 2 times. once with circular and 2nd time with normal mode. I removed the normal mode initialization and it worked :) Thank you
It worked finally !! :)I was using 64 bytes sector erase during the external erase operation. For some reason it was erasing whole download area after decrypting the image which resulted in wrong tag. After changing it to 4bytes sector erase it is wo...
Hi Jocelyn,I investigated something. I think this invalid tag is because of using external flash for downloading FW.When I changed it to internal flash, valid tag was received and SBSFU continued with swapping and successful installation. When I cha...
Okay. I am using the same SECBOOT_ECCDSA_WITH_AES128_CBC_SHA256 crypto scheme at both the sides. I am really not sure why the hash computed is different :(Regarding using the higher stack, I am using projects from STM32L432KC for STM32L452 controller...
I assume this could be the RAM reservation issue. _estack is different for SBSFU and user application.For USERAPP:/* Highest address of the user mode stack */_estack = 0x2000D000;For SBSFU:/* Highest address of the user mode stack */_estack = 0x2000C...
