【Question】K600+ How to get data when touch is made

DWIN_newbie

现在撕掉触屏时， Return Key Code 显示为 serial。  触屏开始时有接收数据的方法吗？

zzs999k

打开按键自动上传 CONFIG配置即可


1.Open the button to automatically




2.System configuration generation

DWIN_newbie

zzs999k 发表于 2021-12-24 15:27
打开按键自动上传 CONFIG配置即可

Thanks for your comment.

I tried all possible combinations without success.
I mean I couldn't get any data when touch starts.  

Maybe I don't understand you correctly, so I want to make sure what you mean :

1. In your first image, you mean we should check the Data Auto Upload, right?  (I'm double checking here though it seems obvious because I can't get any data if this box is unchecked.)

2. In your 3rd image, do you mean red box should be selected?
Key data to serial port is sent out only when the touch is released if any.
And TPSAUTO should be set as the 2nd option to get the serial data.

zzs999k

DWIN_newbie 发表于 2021-12-24 16:35
Thanks for your comment.

I tried all possible combinations without success.

Is there a response when you send 5A A5 03 81 00 01 through the serial port?
it needs to be set on the control side.and,The system parameter setting also needs to open the automatic upload parameter, save it, and download the DWIN_SET project again.

DWIN_newbie

zzs999k 发表于 2021-12-24 16:39
Is there a response when you send 5A A5 03 81 00 01 through the serial port?
it needs to be set on  ...

Serial data communication is OK.
All I want is to know if I can get the data when touch is pressed, not released. (K600+ sends out the key code when touch is released. )
Like key make/break, you know, the data is sent out when "break", but I want it when "make".

Would you kindly let me know if it is possible to get the touch data when the user start touching the button?

zzs999k

DWIN_newbie 发表于 2021-12-24 19:47
Serial data communication is OK.
All I want is to know if I can get the data when touch is presse ...

Of course，you can use  return press state value of TP

   TP_ON_Mode :
       0x00: return no value.
       0x01: write value of *VP1S address into storage space of *VP1T address.
       0x02: send value of *VP1S address to serial port.
       0x03: write value of *VP1S address into register space of *VP1T address.

   TP_ON_Continue_Mode:
       0x00: return no value.
       0x01: write value of *VP2S address into storage space of *VP2T address.
       0x02: send value of *VP2S address to serial port.
       0x03: write value of *VP2S address into register space of *VP2T address.
  TP_OFF_Mode:
     0x01: write value of *VP3S address into storage space of *VP3T address.
    0x02: send value of *VP3S address to serial port.
    0x03: write value of *VP3S address into register space of *VP3T address.
If you set ----TP_ON_Continue_Mode=0X02------ - --TP_ON_Mode=0X02 -------:, When you first press to send the value of * vp1s address to the serial port, when you continue to press, send the value of * vp2s address to the serial port

爬上树的猫

DWIN_newbie 发表于 2021-12-24 19:47
Serial data communication is OK.
All I want is to know if I can get the data when touch is presse ...

Could you pls leave me your contact like email address, whatsapp so that our engineer can talk you directly?My email: lewei@dwin.com.cn

DWIN_newbie

zzs999k 发表于 2021-12-24 23:56
Of course，you can use  return press state value of TP

   TP_ON_Mode :

Thanks, but, where can I set these "TP_xx" modes ?

lijiayan

DWIN_newbie

lijiayan 发表于 2021-12-27 21:25

Thanks!
I should have updated the tool!