Itsy 32u4 - not working, no LED

Please tell us which board you are using.
For CircuitPython issues, ask in the Adafruit CircuitPython forum.

Moderators: adafruit_support_bill, adafruit

Please be positive and constructive with your questions and comments.
Locked
User avatar
Alukeman
 
Posts: 9
Joined: Tue May 03, 2016 10:44 pm

Itsy 32u4 - not working, no LED

Post by Alukeman »

Hi folks,

I use a ton of Itsy Bitsy 32u4s in my escape room (both 3v and 5v). I just pulled out two new ones to wire up, and one worked perfectly fine, but the other won't connect when I plug it in to my computer. I've tried just uploading a simple Blink sketch, but my computer isn't finding it, and double-clicking (or generally button mashing) the reset button isn't putting it into boot loader mode like it should (no LED blinking).

Did I just get a dud, or am I missing something here? Thanks!

User avatar
Alukeman
 
Posts: 9
Joined: Tue May 03, 2016 10:44 pm

Re: Itsy 32u4 - not working, no LED

Post by Alukeman »

Huh, I just opened two new ones fresh from the bag. One worked perfectly as expected, and the other blinked the LED super fast (as normal for a new one) but again, couldn't get the boot loader working or get it connected to my computer.

User avatar
adafruit_support_carter
 
Posts: 29168
Joined: Tue Nov 29, 2016 2:45 pm

Re: Itsy 32u4 - not working, no LED

Post by adafruit_support_carter »

Are you seeing two different behaviors when double pressing reset? One board is showing no LED activity. On another, the LED blinks rapidly?

User avatar
Alukeman
 
Posts: 9
Joined: Tue May 03, 2016 10:44 pm

Re: Itsy 32u4 - not working, no LED

Post by Alukeman »

Yes! I have one that doesn't appear to connect at all and has no LED activity. I have another that appears to connect (in that I can see it in the port list and the LED blinks rapidly when plugged in), but when I try to upload, it can't find the board, and the LED starts blinking twice as fast. Both are 5V models and I have correctly selected the 5V board in Arduino IDE.

User avatar
adafruit_support_carter
 
Posts: 29168
Joined: Tue Nov 29, 2016 2:45 pm

Re: Itsy 32u4 - not working, no LED

Post by adafruit_support_carter »

OK, let's focus on just this one for now:
I have another that appears to connect (in that I can see it in the port list and the LED blinks rapidly when plugged in), but when I try to upload
For that one, try this suggested fix:
https://learn.adafruit.com/adafruit-fea ... aq-2704880

User avatar
Alukeman
 
Posts: 9
Joined: Tue May 03, 2016 10:44 pm

Re: Itsy 32u4 - not working, no LED

Post by Alukeman »

Confirmed that this does *not* work. When I double-click the reset button, the onboard LED starts blinking twice the previous speed (maybe 4x per second versus 2x per second?).

User avatar
adafruit_support_carter
 
Posts: 29168
Joined: Tue Nov 29, 2016 2:45 pm

Re: Itsy 32u4 - not working, no LED

Post by adafruit_support_carter »

And what happens with the Arduino IDE output when it tries to upload?

User avatar
Alukeman
 
Posts: 9
Joined: Tue May 03, 2016 10:44 pm

Re: Itsy 32u4 - not working, no LED

Post by Alukeman »

See below! Truncated to stay in character limit, please let me know if you want to see what's before this.

Code: Select all

Linking everything together...
/private/var/folders/0h/vx9zd8wn4gqfsqh9ccvnsbp80000gn/T/AppTranslocation/69E59991-6C2F-464B-97F1-8FEB95AC965D/d/Arduino.app/Contents/Java/hardware/tools/avr/bin/avr-gcc -Wall -Wextra -Os -g -flto -fuse-linker-plugin -Wl,--gc-sections -mmcu=atmega32u4 -o /var/folders/0h/vx9zd8wn4gqfsqh9ccvnsbp80000gn/T/arduino_build_225327/Blink.ino.elf /var/folders/0h/vx9zd8wn4gqfsqh9ccvnsbp80000gn/T/arduino_build_225327/sketch/Blink.ino.cpp.o /var/folders/0h/vx9zd8wn4gqfsqh9ccvnsbp80000gn/T/arduino_build_225327/core/core.a -L/var/folders/0h/vx9zd8wn4gqfsqh9ccvnsbp80000gn/T/arduino_build_225327 -lm
/private/var/folders/0h/vx9zd8wn4gqfsqh9ccvnsbp80000gn/T/AppTranslocation/69E59991-6C2F-464B-97F1-8FEB95AC965D/d/Arduino.app/Contents/Java/hardware/arduino/avr/cores/arduino/USBCore.cpp: In function 'USB_Recv.constprop':
/private/var/folders/0h/vx9zd8wn4gqfsqh9ccvnsbp80000gn/T/AppTranslocation/69E59991-6C2F-464B-97F1-8FEB95AC965D/d/Arduino.app/Contents/Java/hardware/tools/avr/bin/avr-objcopy -O ihex -j .eeprom --set-section-flags=.eeprom=alloc,load --no-change-warnings --change-section-lma .eeprom=0 /var/folders/0h/vx9zd8wn4gqfsqh9ccvnsbp80000gn/T/arduino_build_225327/Blink.ino.elf /var/folders/0h/vx9zd8wn4gqfsqh9ccvnsbp80000gn/T/arduino_build_225327/Blink.ino.eep
/private/var/folders/0h/vx9zd8wn4gqfsqh9ccvnsbp80000gn/T/AppTranslocation/69E59991-6C2F-464B-97F1-8FEB95AC965D/d/Arduino.app/Contents/Java/hardware/arduino/avr/cores/arduino/USBCore.cpp:245:9: warning: 'c' may be used uninitialized in this function [-Wmaybe-uninitialized]
  return c;
         ^
/private/var/folders/0h/vx9zd8wn4gqfsqh9ccvnsbp80000gn/T/AppTranslocation/69E59991-6C2F-464B-97F1-8FEB95AC965D/d/Arduino.app/Contents/Java/hardware/arduino/avr/cores/arduino/USBCore.cpp:242:5: note: 'c' was declared here
  u8 c;
     ^
/private/var/folders/0h/vx9zd8wn4gqfsqh9ccvnsbp80000gn/T/AppTranslocation/69E59991-6C2F-464B-97F1-8FEB95AC965D/d/Arduino.app/Contents/Java/hardware/tools/avr/bin/avr-objcopy -O ihex -R .eeprom /var/folders/0h/vx9zd8wn4gqfsqh9ccvnsbp80000gn/T/arduino_build_225327/Blink.ino.elf /var/folders/0h/vx9zd8wn4gqfsqh9ccvnsbp80000gn/T/arduino_build_225327/Blink.ino.hex
/private/var/folders/0h/vx9zd8wn4gqfsqh9ccvnsbp80000gn/T/AppTranslocation/69E59991-6C2F-464B-97F1-8FEB95AC965D/d/Arduino.app/Contents/Java/hardware/tools/avr/bin/avr-size -A /var/folders/0h/vx9zd8wn4gqfsqh9ccvnsbp80000gn/T/arduino_build_225327/Blink.ino.elf
Sketch uses 3872 bytes (13%) of program storage space. Maximum is 28672 bytes.
Global variables use 149 bytes of dynamic memory.
Forcing reset using 1200bps open/close on port /dev/cu.usbmodem2201
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.usbmodem2201, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.usbmodem2201, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.usbmodem2201, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.usbmodem2201, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.usbmodem2201, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.usbmodem2201, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.usbmodem2201, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.usbmodem2201, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.usbmodem2201, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.usbmodem2201, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.usbmodem2201, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.usbmodem2201, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.usbmodem2201, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.usbmodem2201, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
PORTS {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } / {/dev/cu.Bluetooth-Incoming-Port, /dev/cu.debug-console, /dev/cu.wlan-debug, /dev/tty.Bluetooth-Incoming-Port, /dev/tty.debug-console, /dev/tty.wlan-debug, } => {}
Couldn't find a Board on the selected port. Check that you have the correct port selected.  If it is correct, try pressing the board's reset button after initiating the upload.

Locked
Please be positive and constructive with your questions and comments.

Return to “Itsy Bitsy Boards”