Hi, I'm trying to store some information in flash, I'm attaching the program. The problem arises when I use HAL_FLASH_Program function. Inside the FLASH_WaitLastOperation function (called by HAL_FLASH_Program), the PGSERR+PGAERR bits are set after th...
Hi,I am facing a problem in implementing USB HID host input for keyboard.I can get only 12-13 characters in my buffer after which the keyboard doesn't respond to any input as can be seen in snap attached.source for keyboard handling is also attached ...
Good day,Hope you're well. I used CubeMX to setup a PWM timer on the STM32F3 discovery board and tried to perform some debugging to study how the registers changed(GPIOE and TIM1). The timer setup and initialization works as expected. LED blinks wit...
i am using STM32F103R series mcu but here usb is not getting detect can aybody help on this?
I am using NUCLEO-u5a5zj-q, I tried this:sru@sru-pqs-dell:~/repos/pqkey$ STM32_Programmer_CLI --connect port=swd index=2 -halt --optionbytes displ -ob nSWBOOT0=0 nBOOT0=1 -lockRDP2 0xFFFFFFFF 0xFFFFFFFF -----------------------------------------...
Hi,I'm developping on an Arduino OPTA (STM32H74x) Portenta H7 and I want to use the high-resolution timer for driving some interrupts-based actions, actually using only the master hr-timer (no output). >> Problem: The code doesn't want to fire any in...
Hello, is there any documentation regarding the startup on both cores as I see there are several possibilitiess to gate the other core or to let them run directly in parallel. Nevertheless, CubeMx generates a common startup file which is shared I ass...
Hi,in ds for STM32H747xI/G , DS12930 Rev 2 , for Temp.sensor CAL2 : 130° (Parameter) is written here: BUT max. temp for chip is 125° :So i assume, this is misspelled , because in all other : (H743, H750, H7A3 ..) 110° + 30° are given.NOT 130° .
I am new to STM32, I am using Nucleo STM32F446RE board and programming in C in the program Keil, and I am facing an issue that I can't resolve, trying to download my program, whenever I tryy to download it it says " no target connected" then another...
Hi, i am using STM32H753z i try to switching FDCAN GPIO is PD0, PD1 to UART tx and rx (same pins)now i changed FDCAN to UART tx side is fine but in Rx side i face issue ( no data is receiving to receive buffer). #define CAN_AFR 0x99 #define ...
