Sketch uses 12280 bytes (38%) of program storage space. Maximum is 32256 bytes.
Global variables use 829 bytes (40%) of dynamic memory, leaving 1219 bytes for local variables. Maximum is 2048 bytes.
avrdude: ser_open(): can't open device "/dev/cu.usbmodem101": No such file or directory
Failed uploading: uploading error: exit status 1
I moved your topic to an appropriate forum category @shaikhaalnahdi25
In the future, please take some time to pick the forum category that best suits the subject of your topic. There is an "About the _____ category" topic at the top of each category that explains its purpose.
This is an important part of responsible forum usage, as explained in the "How to get the best out of this forum" guide. The guide contains a lot of other useful information. Please read it.
Thanks in advance for your cooperation.
Hey,
Go to Tools>Port and select your right Port
where is the tool
In the IDE menu; the below applies to Windows and Linux.
It looks like you're using a Mac and I think it's different there; I'm not a Mac user.
Is your board properly detected by your operating system? Does "/dev/cu.usbmodem101" disappear when you disconnect the board?
Which board are you using? Original or clone?
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