Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
There are some errors in SVD when it comes to reset values. I'm basing my judgement as I am comparing SVD with RM0492: RCC_AHB1ENR SVD: 0xd0000100 RM:0x90000100 (BKPRAMEN set in SVD)RCC_AHB2ENR SVD:0xc0000000 RM:0x40000000 (resered bits b31 set in ...
ADC_CFGR register and EXTSEL field.In SVD this single field is split among four 1-bit long ones (according to RM0492) and enumerated values desciptions are messed up (adc_ext_trg0 & adc_ext_trg1 repeated for all 4 "subfields")RM0492 discusses this as...
(1) TIM1_SMCR and TIM2/3_SMCR have different naming convetions for SMS / TS fieldsi.e. for TIM1_SMCR there are SMS/SMS_1 and TS/TS_1 and for TIM2/3_SMCR, SMS1/SMS2 and TS1/TS2 respectively.(2) Also TIM1_SMCR_TS_1 field has no enumerated values, while...
HelloWe are using the Nucleo-f439zi (STM32F439ZITbu microcontroller) https://www.st.com/resource/en/reference_manual/dm00031020-stm32f405-415-stm32f407-417-stm32f427-437-and-stm32f429-439-advanced-arm-based-32-bit-mcus-stmicroelectronics.pdfWe have s...
I am trying to prototype ethernet on the NUCLEO-H7S3L8 eval board. When enabling ethernet through CubeMx using the same configuration I've used on the NUCLEO-H563ZI, the ethernet driver fails initialization. Is there an alternative Ethernet driver th...
Good morning everyone,I'm here to ask for advice regarding the approach I want to take for enabling firmware updates by non-expert users.I have built hardware that uses the STM32F103, and over time I will certainly release updates. Currently, I'm usi...
Hi,The requirement is to port MQTT of NetX Duo to STM32f412 ,without the need to use the TCP/IP and TLS addons in NetX Duo. Since we have DIGI XBee's modem and we will use its TLS socket for communications. I have the secure-socket-like interface r...
HELLO,I am working with the LwIP MQTT client(stm32f407) and trying to connect securely to Azure IoT Hub using port 8883. I have enabled secure TLS connections by defining LWIP_ALTCP and LWIP_ALTCP_TLS. However, I am facing a connection reset issuemqt...
I made a project on keil with generate flm file to download to external flash with my board. My board has a stm32h7b0zbt6 chip with ospi interface with a spi nor flash W25Q128. the interface releate is: PF6 ------> OCTOSPIM_P1_IO3 PF7 ------> OCTOS...
Split from: https://community.st.com/t5/stm32-mcus-embedded-software/hardfault-udp-client/m-p/716640I have the same problem. @LEAMtw, I hope you don't mind if I add details here for my scenarios.Error Thread #1 [main] 1 [core: 0] (Suspended : Signal ...
