On Thu, Jul 8, 2021 at 11:53 PM, Anne Ranch wrote:
And I have I found two pins marked
SWDIO and SWCLK
Any guess what they are ?
Perhaps non customery designation for "2 wire I/O " - data and clock ?
I do not see any such signals on schematic.
SWDIO and SWCLK are the standard designations for the GPIO pins on STM devices. You seriously need to read up on these devices first.
