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I can not select a port.

Posted: Wed Nov 28, 2018 2:42 pm
by qk5w9k
OS: Mac X (Mojave 10.14)
Arduino Uno + BASE SHIELD(V2)


I can not use Grove

I can not select a port.
I can not write.


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Error message [Japanese]
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Arduino:1.8.7 (Mac OS X), ボード:"Arduino/Genuino Uno"

最大32256バイトのフラッシュメモリのうち、スケッチが4468バイト(13%)を使っています。
最大2048バイトのRAMのうち、グローバル変数が966バイト(47%)を使っていて、ローカル変数で1082バイト使うことができます。
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 2 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 3 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 4 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 5 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 6 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 7 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 8 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 9 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 10 of 10: not in sync: resp=0x00
マイコンボードに書き込もうとしましたが、エラーが発生しました。
このページを参考にしてください。
http://www.arduino.cc/en/Guide/Troubleshooting#upload

「ファイル」メニューの「環境設定」から
「より詳細な情報を表示する:コンパイル」を有効にすると
より詳しい情報が表示されます。

Re: I can not select a port.

Posted: Wed Nov 28, 2018 3:27 pm
by bill.yu
Hi there,

1. Can you find port number on Macintosh by following below commands, please?

Open terminal and type: ls /dev/*.
Note the port number listed for /dev/tty.usbmodem* or /dev/tty.usbserial*. The port number is represented with * here.

2. do you select the correct boards and com port?
3. please try to reboot the pc as well.