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feather 32u4 Programmer not responding
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feather 32u4 Programmer not responding

by docingo on Thu Jun 03, 2021 7:24 am

Hi,

after I uploaded the last sketch to my feather board with a gps featherwing connected, I am not able to upload any sketches anymore :/

The verbose out stops at "Programmer not responding". Here is the output of the console:

----------------------
Sketch uses 12598 bytes (43%) of program storage space. Maximum is 28672 bytes.
Global variables use 2098 bytes of dynamic memory.
Forcing reset using 1200bps open/close on port COM6
PORTS {COM1, COM6, } / {COM1, } => {}
PORTS {COM1, } / {COM1, COM6, } => {COM6, }
Found upload port: COM6
D:\Tools\arduino-1.8.15-windows\hardware\tools\avr/bin/avrdude -CD:\Tools\arduino-1.8.15-windows\hardware\tools\avr/etc/avrdude.conf -v -patmega32u4 -cavr109 -PCOM6 -b57600 -D -Uflash:w:C:\Users\docingo\AppData\Local\Temp\arduino_build_631303/Petlocator_TX.ino.hex:i

avrdude: Version 6.3-20190619
Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/
Copyright (c) 2007-2014 Joerg Wunsch

System wide configuration file is "D:\Tools\arduino-1.8.15-windows\hardware\tools\avr/etc/avrdude.conf"

Using Port : COM6
Using Programmer : avr109
Overriding Baud Rate : 57600
AVR Part : ATmega32U4
Chip Erase delay : 9000 us
PAGEL : PD7
BS2 : PA0
RESET disposition : dedicated
RETRY pulse : SCK
serial program mode : yes
parallel program mode : yes
Timeout : 200
StabDelay : 100
CmdexeDelay : 25
SyncLoops : 32
ByteDelay : 0
PollIndex : 3
PollValue : 0x53
Memory Detail :

Block Poll Page Polled
Memory Type Mode Delay Size Indx Paged Size Size #Pages MinW MaxW ReadBack
----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- ---------
eeprom 65 20 4 0 no 1024 4 0 9000 9000 0x00 0x00
flash 65 6 128 0 yes 32768 128 256 4500 4500 0x00 0x00
lfuse 0 0 0 0 no 1 0 0 9000 9000 0x00 0x00
hfuse 0 0 0 0 no 1 0 0 9000 9000 0x00 0x00
efuse 0 0 0 0 no 1 0 0 9000 9000 0x00 0x00
lock 0 0 0 0 no 1 0 0 9000 9000 0x00 0x00
calibration 0 0 0 0 no 1 0 0 0 0 0x00 0x00
signature 0 0 0 0 no 3 0 0 0 0 0x00 0x00

Programmer Type : butterfly
Description : Atmel AppNote AVR109 Boot Loader

Connecting to programmer: .avrdude: butterfly_recv(): programmer is not responding

avrdude: butterfly_recv(): programmer is not responding
-------------------

I have a second board which works fine - no problems in uploading.
I also tried to upload other very simple things to the board not responding.

Can anybody help me out?

Thanks and best regards
Ingo

docingo
 
Posts: 2
Joined: Thu Jun 03, 2021 7:19 am

Re: feather 32u4 Programmer not responding

by docingo on Thu Jun 03, 2021 7:29 am

sorry for the unconvenience, I just found this post which helped me:https://forums.adafruit.com/viewtopic.php?f=24&t=168680

It is about resetting the board while the ports are listed in the IDE.

A bit difficult to hit the right button in time, but after the seventh try, I was successful.

Sorry again.

docingo
 
Posts: 2
Joined: Thu Jun 03, 2021 7:19 am

Please be positive and constructive with your questions and comments.