27 lines
1011 B
Markdown
27 lines
1011 B
Markdown
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## Problem
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DSONano v2 with DFU loader v3.26 does not work with the firmware used by
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the other v2 models. The drivers for the LCD display changed so flashing
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the "normal" thirdparty firmware causes an all white screen to persist
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on the screen. In some cases it flickers as well.
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## Sollution
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1. use the patched firmware provided
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[here](http://www.seeedstudio.com/forum/viewtopic.php?f=22&t=4823&sid=3e537c759d444eb3ae50c74adf5fc1eb&start=40)
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and mirrored
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[here](Media:BenF_P2-3.64APP_3.53LIB_LCD_patched_v2.hex "wikilink")
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### flashing
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1. plug the dsonano in via usb
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2. press the down arrow and power on the device
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3. mount the block device (/dev/sdX, no number)
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4. copy the .hex file to the mount point
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5. wait for it to dissappear
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6. unmount the mount point
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7. mount the new block device
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8. check to see that the extension on the file now reads .RDY (limited
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file name length truncates the rest of the name sometimes)
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9. powercycle to check if it worked
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10. repeat until it works
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