Roger Wolff
Roger Wolff
Workaround for myself I'm going to try: Create an udev script that creates a "powersupply -> /dev/ttyACM" link.
I tried doubleclicking the icon that it may indicate the ACTION of unlocking, but doubleclciking did not do anything.
Oh.... I'm on the pico-w-support branch, and I didn't see my boards.... So now this turns into a bug report :-)
What's wrong with this one? The title that says "feature request" ? I could edit it. Edit: ahh. Markdown doesn't work in titles.
yes (I don't have rights to this repo to close it. this is not an "issue" but a question, so can you close it?)
I2C is a protocol that was designed a long time ago. So the "high" level is made with a resistor. Any capacitance on the bus will cause the signal to...
I was going to say: "you can add a resistor in the SCL line to see who is pulling the CLK line low. That said... THe yellow line looks like...
First of all, SCL is in essence only driven by master, RPI. SDA is bidrectional. So suppose there is a "only write makes sense" device, say a DAC. then SCL...
Well... for space considerations a wifi-only app or BT-only app could just drop the other one. Maybe by default you just include both, but separating them out at a low...
@samveen I briefly looked at the datasheet for the chip. The way I understand it, for compatibility with older separate wifi/bt chips the chip has separate interafaces to the MCU...