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Hi!I have a STM32F373VBT and when I enable the DAC output, then I get only 0.06V as output, no matter what DAC value I send to the DAC.. I don't understand why i get only fixed 0.06V as output for both of these DAC outputs.First if all, the DAC outpu...
Hello I am Firmware engineer working on STM32G07 series board. While working with Flash memory I have unprotected Flash from Read and Write using STlinkUtility v 4.5.0, after this I am not able to Erase the Flash and hence not able to Debug and load ...
Hi dear friends!We need to synchronize the tick of the system, that handles some control loops, with an external periodic interrupt, so we tried to slightly adjust the SysTick RELOAD register value, but it seems that as the RELOAD register is changed...
I have trie everything i am able to upgrade firmware to erase device to see it in win 10 but when i try to flash something i receive program errore 0x08000000! and flash is completely empy. I have he board monunted over a PCD that i do not know why ...
I need to generate two phase shifted asymmetric clock signals.This should probably be done using Combined PWM mode.What I need Basic clock in TIMx_ARR for simplicity 4MHz , pin 1 with PWM1 , pin 2 with PWM2Clock 1 2 3 4 1 2PWM1 1 0 0 0 1 0P...
I have declared my SPI2 base address:#define PERIPH_BASE 0x40000000U #define APB1PERIPH_BASE PERIPH_BASE #define SPI2_BASEADDR (APB1PERIPH_BASE + 0x3800)I have a SPI Handle structure:typedef struct{ SPI_RegDef_t *pSPIx; //This holds the base addr...
I am using STM32G071RBTx on our custom boards. The controller is connected to a Beaglebone Black over SPI. The STM32 controller is working as an SPI slave and the Beaglebone as the master. There are not CS lines defined for the communication. FreeRTO...
Hi! I know overall idea of DMA and i need to use it but i have no idea how to do it. I found one post with same question but i didn't found any helpful info for me. I'm not advanced in case of using registers. I used them to directly change CCR and A...
