Countdown Problems

[Kogoro Mouri]

Hello,

the defusable clock was working fine many time, but now, i have a problem, i can now only change the countdown timer by pressing the “alarm” button and, when i set the countdown, when it reach 0:00 it make nothing and continue coutndown with 10:00 minutes, i have tried to resend firmware (i have the cable and the firmware V2.0 ) and after that, set countdown have the same problem (can only set countdown by pressing alarm button) and after reach 0:00 in countdown it continue countdown with 10 minutes, it never stopping the countdown (exept if i cut the good cable or if i cut wrong cable (detonate)

it is normal or i am dumb and its a part of the new firmware programation to “Loop” the countdown ?

i read is a simila problem as this post: viewtopic.php?f=34&t=2914

But mine loop the countdown when reach 0:00 (make infinity countdown)

EDIT: i have checked (visual) the circuit and i doesnt find any problems, scratch or bad connection.

[Michael]

Try this factory reset procedure: hold down the HOUR and MIN buttons while powering on the device. This will erase the EEPROM, which I think is corrupted somehow.

Attached is firmware with the factory reset procedure. I will update the version on the download page tonight.

[Kogoro Mouri]

Hello, i have tried this, but it seem change nothing, normally when reset or install new firmware, it will “Reset” the custom coutdown (e: i have set 0:05 Seconds) normally, if i reset or update firmware, it will be set default countdown?

If i try reset or firmware uploading its doesent change anything, after 5 seconds countdown end, it restart countdown (now at an another number)

[Michael]

I updated my post to attach firmware with the factory reset procedure. Please try the firmware attached above. (The code on the web site does not yet have the reset procedure.)

[Kogoro Mouri]

Hello, Thanks for this updated firmware, it have fully resolve my problems, it’s now working fine as when i have bought them 🙂

[Michael]

Perfect!

[Author]

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