Hi,
I have a usbtinyisp. I download winAVR(the lastest version) and when I connect my usbtinyisp to my pc. Nothing comes up...help any1?
I have Win 7 64 bit
Problem with USBtinyISP
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Please be positive and constructive with your questions and comments.
- adafruit_support_bill
- Posts: 88096
- Joined: Sat Feb 07, 2009 10:11 am
Re: Problem with USBtinyISP
Does your computer recognize that anything has been plugged in? Post photos of the front & back of the board and we'll take a look for any assembly issues.
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- Posts: 37
- Joined: Sun May 10, 2009 8:36 pm
Re: Problem with USBtinyISP
Is not the board thats malfunction I know b/c I used on my window xp and it works fine. When i plugged in the board into the pc w/o the winAVR it say there was no supporting driver. After winavr installed. I plugged in the board and nothing came up.
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- Posts: 12151
- Joined: Thu Apr 06, 2006 4:21 pm
Re: Problem with USBtinyISP
post the EXACT error you are getting from avrdude
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- Posts: 37
- Joined: Sun May 10, 2009 8:36 pm
Re: Problem with USBtinyISP
"Could not find USB device 0x1781/0x9f"
Since the usbtinyisp didn't install, I know that it couldn't be found. The problem is i can't get it to install. The install wizard doesn't pop up when I plugged into my pc.
Since the usbtinyisp didn't install, I know that it couldn't be found. The problem is i can't get it to install. The install wizard doesn't pop up when I plugged into my pc.
- adafruit_support_bill
- Posts: 88096
- Joined: Sat Feb 07, 2009 10:11 am
Re: Problem with USBtinyISP
It may have automatically installed a driver already. Open the Device Manager and watch which device appears/disappears when you disconnect and reconnect the cable. Once you find the device, right click for the properties, uninstall any driver and update the driver with the correct one.
Please be positive and constructive with your questions and comments.