Writing to the board bug.

[amperka]

Writing to the board bug.

[nkrkv]

Hmmm… Stall on 59%? Quite strange. Did you use any config files? I mean are you sure that you build for Uno and upload to Uno too. I see explicit -m for upload, but see no one for build.

[defbug]

Yes i did try that but still I can't upload to arduino. Here's what i get when i upload the blink sketch that comes with inotools.

ino init -t blink
ino build -m uno
ino upload -m uno -p /dev/ttyACM0

Here's what i get.

avrdude: AVR device initialized and ready to accept instructions

Reading | ################################################## | 100% 0.00s

avrdude: Device signature = 0x1e950f
avrdude: reading input file ".build/uno/firmware.hex"
avrdude: writing flash (1076 bytes):

Writing | ################################################## | 100% 0.21s

avrdude: 1076 bytes of flash written
avrdude: verifying flash memory against .build/uno/firmware.hex:
avrdude: load data flash data from input file .build/uno/firmware.hex:
avrdude: input file .build/uno/firmware.hex contains 1076 bytes
avrdude: reading on-chip flash data:

Reading | ################################################## | 100% 0.18s

avrdude: verifying ...
avrdude: 1076 bytes of flash verified

avrdude: safemode: Fuses OK

avrdude done. Thank you.

It upload successfully why is it doing that?.. but when i try to modify the blink sketch it stalls at 59%?

Also by the way Im using kvm.. On kvm host arduino is detected as /dev/ttyACM0 now I pass that port to a guest linux vm. Now on linux vm i can see /dev/ttyACM0. but when tryting to upload i get this issue. Thanks

[nkrkv]

Quite strange. Can't figure out why it can happen. Does regular Arduino IDE uploads successfully?

[defbug]

When I pass it through from host to guest windows vm. I can't still upload with the ide. But on a machine with windows i can upload without fail.

[nkrkv]

So it's not ino bug but a general problem with port forwarding?

[defbug]

I think so too. But why would it upload the sketch that comes with inotools?.. That is the thing I'm very curious about.

[Kernald]

The only difference I can spot is the firmware size. Blink is 1076B, while yours is 1084B. Maybe try to upload the blink with the Arduino IDE, and write a smaller program (less than 1076B) and try to upload it. If both works, maybe your serial port is reset every Xms which is enough to let 1076B pass but not 1084, or an overflow somewhere, …

[nkrkv]

Not related to ino in a nutshell