i tried running a simple code right now on Arduino but it gave me this error
"Sketch uses 1848 bytes (5%) of program storage space. Maximum is 32256 bytes.
Global variables use 188 bytes (9%) of dynamic memory, leaving 1860 bytes for local variables. Maximum is 2048 bytes.
avrdude: ser_open(): can't open device "\.\COM5": The system cannot find the file specified.
Failed uploading: uploading error: exit status 1"
it was working fine 2-3 days ago but now it isn't
please let me know if u have the anwer
Some standard questions:
- Which Arduino?
- Clone or original?
- What ttl-to-usb converter on your board?
- Which Windows version?
- Which IDE version? You posted in the IDE 1.x section.
- Is COM5 indeed the Arduino? Does it disappear from the ports menu when you disconnect the board?
- What does Windows device manager think of the board?
- Please describe the project that you were working on when it started failing.
Your topic has been moved to a more suitable location on the forum as this is not quite an IDE question.
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