Nice!Thanks @gmx and @czietz.
It works now. Now I just need to slow down the Pin speed as the default 75 MHz are way to unstable for my flying wire setup
Ah, try to tune PADS driving strength for each pin (eventually look with an oscilloscope), the default is not working very well at high frequency.
Can start with this:
Code:
gpio_set_drive_strength(1,GPIO_DRIVE_STRENGTH_8MA);Statistics: Posted by gmx — Tue Apr 29, 2025 6:26 pm