Before upgrade CubeIDE I make "sudo apt-get update && sudo apt-get upgrade -y"CubeIDE says:An error occurred while uninstallingsession context was:(profile=STM32CubeIDE, phase=org.eclipse.equinox.internal.p2.engine.phases.Uninstall, operand=[R]org.ec...

Default firmware for MB1137 doesn't start. I use Cube IDE 1.8 with 1.16.2MX_ETH_Init() fails firmware to Error_Handler().See also.

I want to use two powerstep01 or L6470P drivers to make circle on my cnc. Can I do it using SPI not step/dir interface?

How I can calculate capacitors and diode for charge pump? Can I use schematic (charge pump part) from powerstep01 to L6470?

In embedded programming usually active low. Low menace enabled chip select or some fuse in atmega.STM shouldn't write hints which mean Enabled is 1; Disabled is "0". Am I right?