The new STM32H7R/S lines are built on the success of the STM32H7 series, offering even higher performance and security at a lower cost. The STM32H7R/S is a bootflash-based MCU powered by a Cortex®-M7 core running up to 600 MHz, with 64 KB of user fla...
I need to fill certain RAM (buffer) locations with known values (i.e. compressed audio) during a CubeIDE debug session. I thought there was a way to load values into RAM while the program was stopped at a breakpoint. But I can't seem to find this too...
I have a simple function that reads one byte from I2C and I need the RxdFlag variable to be cleared in case of unsuccessful transfer (timeout) and I don't know how to get it from the HAL_StatusTypeDef structure. Thanx for your help.uint8_t GetSlaveI...
Hello everyone!I have set the Vbat measurement enabled flag, unsoldered the SB50 bridge and try to measure the voltage on the Vbat pin. The thing is the range seems to be strange. When I tie Vbat to GND, the ADC shows about 5000. Shouldn't the number...
Failed to execute MI command:target remote localhost:61234Error message from debugger back end:localhost:?????: No such file or directory.localhost:?????: No such file or directory.
Perhaps the most unsettling thing on this is, that the two lists are entirely disjunct...JW
on H743 board (DevEboard) I2S1 (master 16b 44k1) -> ES9038 DAC (I2S slave) : DAC playing music fine, ok. now switching DAC to I2S master , H743 to slave transmitter mode : no data / silence.test with DSO : pin PA7 (SDO) is tri state now! thats WRONG ...
HiSTM32G0 series is a newer chip family with more advanced DMA/MUX to provide more flexibility.my code, which uses tim16 update to request DMA to transfer from memory to GPIO BSRR. The code works on STM32F030 but fail in G030. The request from TIM...