avrdude: error: usbtiny_transmit: Input/output error

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MythicCoder
 
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avrdude: error: usbtiny_transmit: Input/output error

Post by MythicCoder »

Hello, when I try to upload to my Adafruit Trinket 5v, I just get this error message: avrdude: error: usbtiny_transmit: Input/output error. I have selected USBtinyISP and I have selected the right board. Any help would be greatly appreciated.

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adafruit_support_carter
 
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Re: avrdude: error: usbtiny_transmit: Input/output error

Post by adafruit_support_carter »

The Adafruit Trinket 5V is a deprecated product. See warning at top of product page:
https://www.adafruit.com/product/1501

What operating system are you using?

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MythicCoder
 
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Re: avrdude: error: usbtiny_transmit: Input/output error

Post by MythicCoder »

I am using macOS, and programming with Arduino IDE. (Just in case this helps, I bought it at You-do-it electronics center a few days ago.)

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