STM32F7 ADC injected missing rank statement
STM32F746 V1.14 CubeMX 5.0.1 and V1.15 5.103 ranks definedmissing statementssConfigInjected.InjectedRank = ADC_INJECTED_RANK_2;sConfigInjected.InjectedRank = ADC_INJECTED_RANK_3;in generated code
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Resolved! C++ program gets stuck at __libc_init_array in startup
Hi all, I have a C++ project running fine on the STM32H7 EVAL board that I need to port to an STM32H7 Nucleo board, because it closer resembles the final hardware I will be using. I generated a Nucleo project using CubeMX and added all the things I n...
stm32f7 SAI1B DMA2 stream 5 and 0 conflict with SDMMC2 stream 0 and 5 ????
Hi,stm32f7 SAI1B DMA2 stream 5 and 0 conflict with SDMMC2 stream 0 and 5 ????I need to record data to and playback from SDMMC2 with DMA to and from SAI1B.SDMMC2 uses both stream 0 and stream 5.DMA2_Stream5_IRQHandlerDMA2_Stream0_IRQHandlerThe periphe...
STM32L052K8U6 - Now I have a question - How much the internal clock is reliable ? Is that any option to use my external clock for UART 115200 baud rate communication.
I am planning to use STM32L052K8U6. With this Controller I am planning to use UART and ADC and digital IOs. Only LSE (low speed external clock) is there and I can only provide 32.768KHz. With this clock I can't generate 115K baud rate with LSE alone,...
How can I update the code on an STM32 board with the help of a raspberry pi?
In our product, a raspberry pi 3 is connected to an STM32 MCU of F series. I want to update the code that is running on STM using the raspberry pi. How can I do that? I basically want to perform OTA update on the code of STM MCU using the raspberry p...
Why is erased flash not reading FF
Hi community,I'm currently working on a project using a STM32L072 controller.One part ob that is implementing a customer-specific bootloader. No worries so far.What confuses me is that an empty flash reads zeroes instead of FFs. This is with the ST-L...
In stm32-cortexM0, do we have any process where we can define the location for the Main stack and program stack?
In #[STM32 MCUs] - #Cortex-m0 . In *.icf we can define the size and location of stack in the RAM area.Is there any process to define the size and start location of Main stack and program stack separate in the stack section?
Migrate from STM32F103 to STM32F413
Hey guys,I'm currently migrating a STM32F103 project to an STM32F413 project using CubeMX.I created a new STM32F413 Cubemx project and imported the old STM32F103 project. Most settings were successfully mapped to the new MCU.However since the F1 has ...
erase the entire flash memory inside the main() function ???
in my h/w, i cannot control boot0 pin to high level for dfuse demo program.however, i find that When the entire flash memory is erased, st32L4 chip automatically goes to enter usb dfu mode.hence, i want to know how to erase the entire flash memory i...
