There is no USPS pickup on Monday Feb 15th, 2016 because of President's Day. USPS orders placed after 11am EST Fri February 12th will go out Tuesday February 16. UPS orders will ship as normal.

Uplaoding troubles in arduino uno rev 3
Moderators: adafruit_support_bill, adafruit

Please be positive and constructive with your questions and comments.

Uplaoding troubles in arduino uno rev 3

by harikrishfalcon on Fri Dec 07, 2012 2:02 pm

my device manager in windows 7 detects me the arduino device in com22 and wen i try to upload it says the the com22 is already in use.the previous program that i have uploaded was hello arduino !! Serial.println . I am not able to overwrite it . HELP ME GUYS
harikrishfalcon
 
Posts: 3
Joined: Sat Dec 01, 2012 1:26 pm

Re: Uplaoding troubles in arduino uno rev 3

by adafruit_support_bill on Fri Dec 07, 2012 2:29 pm

it says the the com22 is already in use.

Sometimes the Arduino IDE does not close the COM port. Try closing all instances of the Arduino IDE, then re-open one and try again. If that doesn't work, re-boot your computer to free up the COM port.

adafruit_support_bill
 
Posts: 45791
Joined: Sat Feb 07, 2009 10:11 am

Re: Uploading troubles in arduino uno rev 3

by harikrishfalcon on Sat Feb 09, 2013 3:09 am

It Works Thanks ... But i find the same issue occurs now and then ... sometimes restarting pc Helps sometimes the IDE ... is thr any other solutions....
harikrishfalcon
 
Posts: 3
Joined: Sat Dec 01, 2012 1:26 pm

Please be positive and constructive with your questions and comments.