Trouble Flashing Tricopter 3.1.5 r2

[RobotBob]

Good day,

I have had no problem uploading a Quad hex to an AIOP card, but as soon as I do the same for a Tricopter model - the flashing process stops at 8% every time... Any leads?

Cheers

[smurfy]

Does it just hang or does it throws an error.
Can you provide me with the error.txt from the application directory?

[RobotBob]

It just hangs until I lose hope and close the window...
Appreciate any tips, rather new to this;

avrdude.exe: AVR device initialized and ready to accept instructions

Reading | ################################################## | 100% 0.04s

avrdude.exe: Device signature = 0x1e9801
avrdude.exe: reading input file "C:/Users/*****/Desktop/Megapirate/Flashtool/firmwares/9184da4f633b6223b81b86dd8bf585bf_c469f7b9b3d9bc22a4fd57f50526d24d505e2124.hex"
avrdude.exe: writing flash (207256 bytes):

Writing | ####avrdude.exe: stk500v2_ReceiveMessage(): timeout

[ar99]

Same issue. Tricopter stops at 8%
flashotool 1.1.r2

Reading | ################################################## | 100% 0.05s

avrdude.exe: Device signature = 0x1e9801
avrdude.exe: reading input file "C:/Documents and Settings/al/Mis documentos/PROYECTOS/TRICOPTER/flashtool/firmwares/c556635f6d246fddb018074781707fea_c469f7b9b3d9bc22a4fd57f50526d24d505e2124.hex"
avrdude.exe: writing flash (207762 bytes):

Writing | ####avrdude.exe: stk500v2_ReceiveMessage(): timeout
avrdude.exe: stk500v2_ReceiveMessage(): timeout
avrdude.exe: stk500v2_ReceiveMessage(): timeout

avrdude.exe: stk500v2_ReceiveMessage(): timeout
avrdude.exe: stk500v2_ReceiveMessage(): timeout

[josemanuelgv]

Someone has solved this issue?

[smurfy]

the error looks like a bootloader error.
you could try clearing the flash using arduino ide and trying to reflash.

[tuyenngo]

I am having the same issue with firmware stuck at 8%. I don't think it's the boot loader issue as I can install the quad and hex firmware with out any problems. I believe the tri firmware v3.1.5r2 is corrupted.

Would like to hear from smurfy or the developer for further insight of the issue.

Thanks,
T