I'm quite new in STM32 applications. I'using a Nucleo-L053R8 and I need to store the data from ADC inputs in a SD card. I found some examples but with different MCUCan anyone help me sharing a basic and full working example developed in CubeIDE?.
Posted on May 13, 2015 at 15:05Dear Mr. Murugesan Siva, here below the answers: please follow the indication reported in AN2650. The register value must be tuned to match your specificationThe stall threshold setting is not influenced by the inpu...
Posted on April 14, 2015 at 11:09Dear Mr. M.Siva. D0 fault bit: The first three bits of an SPI write frame are the register address. Thus, during this time, it is not clear which register has to be written and read. This time is used at the DO-pi...
Posted on April 10, 2015 at 11:15Dear Mr M.Siva, The problem could be due tho the SPI communication. Did you check the SPI signals by using an analyzer? Are the signals and the register values as you programmed? About the 16bit SPI code by using the...
Posted on April 02, 2015 at 18:30Dear M.Siva, A 8-bit microcontroller can drive SPI if it is programmed properly. Check if the CS, CLK, DO and DI are driven properly. About SPI communication timing in the datasheet are reported information about the...
Posted on February 12, 2015 at 10:09I suggest to check the input signals (waveforms). What is the PWM frequency and the voltage supply level? Could you share the schematic diagram? Best Regards, Marco Brugora.
