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Emile666 / stc1000_stm8

STC1000p for the STM8 microcontroller (HW version WR-032)
GNU General Public License v3.0
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Enter menu #2

Closed adool88 closed 7 years ago

adool88 commented 7 years ago

on 103f3 programmed with STVD can't enter menu. S button switches between some temps. S long press leads to Off. Another S long press leads to restart. If I quickly press up I enter menu (Pr1-...Pr5- Set), but S press leads to main screen and so on. Help! :)

Emile666 commented 7 years ago

I assume you removed the 003f3 device and resoldered an 103f3 device? At least that is what I conclude from your post. Could it be that there a pins soldered together? Or shorted? Did you measure all pins to not connect to each-other?

In other words: make sure that the hardware connections are oke.

adool88 commented 7 years ago

Hi,

Thanks for response. Yes, chip resoldered ( to 103f3). Twice. Will measure, but at least under microscope it looks ok. I also soldered 3 pieces of 4.7k resistors (R25, 26, 27 or so) on mainboard. Two of them are not connected to any trace. I have new version board, all mods are done as per your description.

BR, Darius Stauskas

On 7 Mar 2017, at 20:13, Emile notifications@github.com wrote:

I assume you removed the 003f3 device and resoldered an 103f3 device? At least that is what I conclude from your post. Could it be that there a pins soldered together? Or shorted? Did you measure all pins to not connect to each-other?

In other words: make sure that the hardware connections are oke.

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or mute the thread.

adool88 commented 7 years ago

Hi,

Found solder joint on buttons. Everything works now as expected. Sorry for false alarm and BIG thanks for software.

BR, Darius Stauskas

On 7 Mar 2017, at 20:27, R16.lt darius@r16.lt wrote:

Hi,

Thanks for response. Yes, chip resoldered ( to 103f3). Twice. Will measure, but at least under microscope it looks ok. I also soldered 3 pieces of 4.7k resistors (R25, 26, 27 or so) on mainboard. Two of them are not connected to any trace. I have new version board, all mods are done as per your description.

BR, Darius Stauskas

On 7 Mar 2017, at 20:13, Emile notifications@github.com wrote:

I assume you removed the 003f3 device and resoldered an 103f3 device? At least that is what I conclude from your post. Could it be that there a pins soldered together? Or shorted? Did you measure all pins to not connect to each-other?

In other words: make sure that the hardware connections are oke.

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or mute the thread.

Emile666 commented 7 years ago

No problem! Glad to hear that it was hardware related!