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@mcauser
Last active August 29, 2015 14:26
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seeeduino mega timeout problem
Seeeduino Mega Timeout Problem
I have a sketch that fails to upload successfully each and every time.
Other simple sketches work fine.
Setup
* Arduino IDE 1.6.5
* Installed Seeeduino boards: https://raw.githubusercontent.com/Seeed-Studio/Seeeduino-Boards/master/package_seeeduino_index.json
* Show verbose output during compilation and upload
* Mac OS X Yosemite 10.10.2
* Seeeduino Mega connected to iMac via Mini-USB
* FTDI USB Serial Driver 2.3: http://www.ftdichip.com/Drivers/VCP.htm
The device as it appears in System Information:
FT232R USB UART:
Product ID: 0x6001
Vendor ID: 0x0403 (Future Technology Devices International Limited)
Version: 6.00
Serial Number: AJV9OOI5
Speed: Up to 12 Mb/sec
Manufacturer: FTDI
Location ID: 0x14114000 / 11
Current Available (mA): 500
Current Required (mA): 90
Steps to reproduce
* Open sketch: https://gist.github.com/mcauser/c674264d201b39830b0a
* Set board to Seeeduino Mega 2560
* Set port: /dev/cu.usbserial-AJV9OOI5
* Set programmer: AVRISP mkII
* Upload
* Gets to 95% then starts showing timeout
* See error: https://gist.github.com/mcauser/12dbd2f329098424fdbf
* Disconnect Mini-USB, wait a few seconds
* Connect Mini-USB, wait for port to become visible in Arduino IDE
* Repeat, same result
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