Failure to upload sketch to MKR1000

Development Tools IDE 1.x
1

Dear Sir,

I fail to upload sketch to MKR1000, the error message is as follows:

Arduino: 1.8.12 (Windows 10), Board: "Arduino MKR1000"

Sketch uses 30280 bytes (11%) of program storage space. Maximum is 262144 bytes.
Global variables use 5828 bytes of dynamic memory.
Forcing reset using 1200bps open/close on port COM14
PORTS {COM14, COM17, } / {COM14, COM17, } => {}
PORTS {COM14, COM17, } / {COM14, COM17, } => {}
PORTS {COM14, COM17, } / {COM14, COM17, } => {}
PORTS {COM14, COM17, } / {COM14, COM17, } => {}
PORTS {COM14, COM17, } / {COM14, COM17, } => {}
PORTS {COM14, COM17, } / {COM14, COM17, } => {}
PORTS {COM14, COM17, } / {COM14, COM17, } => {}
PORTS {COM14, COM17, } / {COM14, COM17, } => {}
PORTS {COM14, COM17, } / {COM14, COM17, } => {}
PORTS {COM14, COM17, } / {COM14, COM17, } => {}
PORTS {COM14, COM17, } / {COM14, COM17, } => {}
PORTS {COM14, COM17, } / {COM14, COM17, } => {}
PORTS {COM14, COM17, } / {COM14, COM17, } => {}
PORTS {COM14, COM17, } / {COM14, COM17, } => {}
PORTS {COM14, COM17, } / {COM14, COM17, } => {}
PORTS {COM14, COM17, } / {COM14, COM17, } => {}
PORTS {COM14, COM17, } / {COM14, COM17, } => {}
PORTS {COM14, COM17, } / {COM14, COM17, } => {}
PORTS {COM14, COM17, } / {COM14, COM17, } => {}
PORTS {COM14, COM17, } / {COM14, COM17, } => {}
Uploading using selected port: COM14
C:\Users\Joe\AppData\Local\Arduino15\packages\arduino\tools\bossac\1.7.0-arduino3/bossac.exe -i -d --port=COM14 -U true -i -e -w -v C:\Users\Joe\AppData\Local\Temp\arduino_build_892166/mkr1000_receive_mkr1_serial2_send_blue2.ino.bin -R
An error occurred while uploading the sketch

This report would have more information with
"Show verbose output during compilation"
option enabled in File -> Preferences.

May I have your suggestions?
Many thanks.

2
  • If you cannot select the port, please click "upload" anyway and once you see in the console a text like the following one, please give quick double tap to the reset button:

PORTS {COM131, } / {COM131, } => {}
PORTS {COM131, } / {COM131, } => {}
PORTS {COM131, } / {COM131, } => {}

  • Ca you see the ports under device manager once you click the reset button twice
  • Does the double tap show the fading behaviour of LED?
3

Hi, racpra16. I have solved the problem by using your method. Thanks a lot.