Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Hello everyone, I'm a newbie working with STM32C031, setting up interrupt for user button (blue button) integrated on the board.I am using VS Code, GNU_ARM_GCC, and CMSIS. No hal.while setting up interrupts, interrupt priority, etc. , I am making use...
HAL RTC functions for the STM32L4 should, like HAL functions for other peripherals, have an IS_RTC_INSTANCE() macro and make use of it before using hrtc->Instance. assert_param(IS_RTC_INSTANCE(hrtc->Instance)); All of the HAL_RTC_* functions accept a...
Hi there, I'm fixing the jump function from my custom bootloader to the application, below the code: static void __inline__ CheckAPPjumpRESET(void) { /*.-.-.| Local variables: |.-.-.*/ u32t uiI = 0; /*.-.-.| Execution: |.-.-.*/ if(GetRESETkey()...
Hi all,I am working with the Nucleo-L476RG board.I generated a project with CubeMx and enabling FreeRTOS.At this point the project is running fine.I debug the project and all is working.I put a breack point inside the "SysTick_Handler" and this hadle...
HelloI am trying to merge USB CDC code into an existing code which is a Keil multi project code. I am using the USB CDC code generated by stm32cubemx for data transmission and reception testing. The multi project is position independent build and whe...
Hi everybody,i am currently working with the STM32H755ZI (Revision V) on a NUCLEO-144 Board and I need to use all three ADCs. To use these ADCs I need to calibrate them according to the reference manuals and the application notes. Calibrating the off...
halo!i have a adc_value as array and i hava this for potentiometer, i want to call the adc_value as int, but i can't thingking for this now, can anyone help me?
Can I know what is difference between internal adc of STM32f429 disc1 board and an external 12bit 1MSPS adc.Which adc to use for any application that needs more accuracy whether I should go for external or internal adc.Will internal adc produces any ...
Hello,I work in a company that uses stm32F031C4T6 and we manufacture 40,000 cards a year with this reference. I was wondering if it would be possible to ask the manufacturer to program the microcontrollers directly in their factories, because for our...
Hi everyone, I have a STM32F042F6P6 chip. I want to read 9 analog channels on it.I guess there are at least 2 options: configure a scan mode with DMA, and staying in polling mode.I decided to stay in polling mode to avoid a potential problem due to D...
