forked from micropython/micropython
-
Notifications
You must be signed in to change notification settings - Fork 1.3k
Closed
Labels
Milestone
Description
Firmware
Adafruit CircuitPython 6.3.0 on 2021-06-01; Teensy 4.0 with IMXRT1062DVJ6A
Code/REPL
import board, digitalio
led = digitalio.DigitalInOut(board.D13)
led.direction = digitalio.Direction.OUTPUT
led.value = True
Behavior
N/A
Description
Obviously the code runs fine, and turns on the on-board LED. However, I also have an LED wired up to pin D11, and when I switch D13 out for D11 in the code and hit save, the on-board LED stays on (i.e. the pin voltage stays high when it should reset to zero after the new code no longer uses the pin). If I then unplug and plug in my board again, the on-board LED is now off like it should be. The same happens in reverse.
Seems to me like the pin voltages should reset to 0 V after soft reset (reload).
A member of the Adafruit forums suggests it may be specific to iMX RT.
Additional Info
Just thanks!!! Really cool software.
-Alex
tannewt