Hallo.I want to use OSPI to feed an external DAC with data.Data shall be transfered through DMA from memory to OSPI. Eight bits and OSPI-CLK shall be used.In the first place I set up OSP in octo mode, disabled all IRQ etc. and tried to write one byte...

Posted on April 08, 2016 at 14:56Hallo.I need to combine PGA and ADC for cases when the analog signal becomes very high or low.Is there an example how to do that?Additionally I would like to use one ADC for two synchronous signals by scanning two in...

Posted on October 28, 2015 at 17:30My fault. Post invalid. I looked at the schematics of the nucleo boards and mistook SD_VREF+ for VREF+. Sorry.Hi.In STM32F334R8 PB12 is connected to VREF+ for the ADCs.I have made a HW design using PB12 for other p...