Using without ILI9341, but without touch - permanently switching between 12/24 hour

[Schawen]

Hey, I connected Wemos D1 min Pro to ILI9341 LCD without touch IC. Problem:
The display permanently switches ( two times per sec ) between 12 hour and 24 hour time display. The forecast also gets updated in the same interval.

Is that behaviour a result of the missing touch ic on the back of the display board? How can I avoid this behaviour?

Hope somebody can help ...

[G6EJD]

You've got a non-standard display and so the code is not supported for your configuration. You would need to disable all function calls associated with the touch-panel and would require a considerable amount of work. You could try searching other forums to see if someone has produced a version without the touch panel.

Or you could check out line 37 in Settings.h 37 #define HAVE_TOUCHPAD

Maybe change that to DONOT_HAVE_TOUCHPAD :0

[Schawen]

Thanks for your reply. I previously searched the source code for the defined "HAVE_TOUCHPAD", but it seems that it is not used in the code at all. The Display works fine, even without touch function - except for the permanently switching between 12/24 hour time display.

[pierpe83]

Comment lines 216 to 224 and after the problem.

[amjm22]

Attached is the adjusted code that is working. The 12-24 issue is gone.

final_weather.txt

[marcelstoer]

I had a brief look at the diff (would be easier if this were in a PR) and two things look...let's say interesing:

line ~186 (yes, it does compile)

while (!touchController.isCalibrationFinished())
touchController.saveCalibration();
{
  gfx.fillBuffer(0);

line ~220, this is effectively a no-op

if (p.y < 80) {
  IS_STYLE_12HR = IS_STYLE_12HR; // was IS_STYLE_12HR = !IS_STYLE_12HR;

[plazmax]

Attached is the adjusted code that is working. The 12-24 issue is gone.

final_weather.txt

thank you i'll try :)

[Perimec]

Hi, first thanks for the code... however I'm having the same issue even if I have touch screen display. Not sure why. by the way, what can you do with the touch? I have tried and it doesn't do anything... maybe there is the problem.

thanks in advance

[TinemChou]

With a chinese ILI9341 display the touch pad is not working too, i use

#define HAVE_TOUCHPAD in settings.h

to prevent the usage of the touch pad on the source code, for example :

#ifdef HAVE_TOUCHPAD #include "TouchControllerWS.h" #endif

I also simply replace the touch pad functionnality with a push on D3 (with the internal pull-up resistor) and always use 24H hour style.

[Dancopy]

Hey, I connected Wemos D1 min Pro to ILI9341 LCD without touch IC. Problem: The display permanently switches ( two times per sec ) between 12 hour and 24 hour time display. The forecast also gets updated in the same interval.

Is that behaviour a result of the missing touch ic on the back of the display board? How can I avoid this behaviour?

Hope somebody can help ...

Hi Schawen! I have the same problem - did you solve it? If so, can you post the solution? Thanks

[Dancopy]

Attached is the adjusted code that is working. The 12-24 issue is gone. final_weather.txt

thank you i'll try :)

You're showing this error: esp8266-weather-station-color:290:81: error: 'OPEN_WEATHER_MAP_LOCATION' was not declared in this scope

exit status 1 'OPEN_WEATHER_MAP_LOCATION' was not declared in this scope

[Dancopy]

With a chinese ILI9341 display the touch pad is not working too, i use

#define HAVE_TOUCHPAD in settings.h

to prevent the usage of the touch pad on the source code, for example :

#ifdef HAVE_TOUCHPAD #include "TouchControllerWS.h" #endif

I also simply replace the touch pad functionnality with a push on D3 (with the internal pull-up resistor) and always use 24H hour style.

Hi TinemChou, could you kindly explain a little more detail how you did or, post your sketch here and also how you connected the Push Button on the D3 pin? I could not understand correctly; thank you

[stale[bot]]

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