Search found 8 matches

by Roy_chen
29 Apr 2019, 18:11
Forum: Nuvoton HMI/GUI
Topic: How to measure accurate value for resistive touch with ADC
Replies: 2
Views: 1258

Re: How to measure accurate value for resistive touch with ADC

How to link the touch driver to GUI´╗┐? Ans: If you open the emWin_GUIDemo or emWin_SimpleDemo project, you should see the LCDConf.c file. emWin could call GUI_TOUCH_X_MeasureX() and GUI_TOUCH_X_MeasureY() functions regularly for getting X-axis and Y-axis. The ADC function will be triggered by GUI_TOU...
by Roy_chen
09 Apr 2019, 09:47
Forum: Nuvoton HMI/GUI
Topic: [NuMaker emWin M487] emWin WM change page
Replies: 1
Views: 1138

[NuMaker emWin M487] emWin WM change page

Platform: NK-BEDM487D Platform resource link: https://www.nuvoton.com/hq/support/tool ... _locale=en BSP link: https://www.nuvoton.com/hq/support/tool ... _locale=en Sample code brief: Utilize emWin API to manage window page IDE: Keil professional After downloading the latest version of M480 BSP fro...
by Roy_chen
08 Apr 2019, 13:55
Forum: Nuvoton HMI/GUI
Topic: How to measure accurate value for resistive touch with ADC
Replies: 2
Views: 1258

Re: How to measure accurate value for resistive touch with ADC

Where do we get the sample code of ADC touch? 1. Please download M480 BSP first as below website https://github.com/OpenNuvoton/M480BSP 2. unzip the file and open it, we can see a folder of NuMaker-PFM-M487D from sample code folder. You should see two projects, one is "emWin_GUIDemo", the other one ...
by Roy_chen
01 Apr 2019, 14:55
Forum: Nuvoton HMI/GUI
Topic: How to measure accurate value for resistive touch with ADC
Replies: 2
Views: 1258

How to measure accurate value for resistive touch with ADC

The NuMaker emWin M487(NK-BEDM487D) is using resistive touch to implement HMI. https://direct.nuvoton.com/tw/numaker-emwin-m487 First user need to consider how to get the accurate value of ADC. Please follow below steps: 1. Make certain Vref of chip is right 2. Please refer to M480 TRM and set EXTSM...
by Roy_chen
27 Mar 2019, 15:30
Forum: Nuvoton HMI/GUI
Topic: [NuMaker emWin M487] emWin display Text type
Replies: 1
Views: 1114

[NuMaker emWin M487] emWin display Text type

Platform: NK-BEDM487D Platform resource link: https://www.nuvoton.com/hq/support/tool ... _locale=en BSP link: https://www.nuvoton.com/hq/support/tool ... _locale=en Sample code brief: Utilize emWin API to show any kind of text type IDE: Keil professional After downloading the latest version of M480...
by Roy_chen
27 Mar 2019, 15:19
Forum: Nuvoton HMI/GUI
Topic: [NuMaker emWin M487] emWin display BMP with SPIM
Replies: 0
Views: 3391

[NuMaker emWin M487] emWin display BMP with SPIM

Platform: NK-BEDM487D Platform resource link: https://www.nuvoton.com/hq/support/tool ... _locale=en BSP link: https://www.nuvoton.com/hq/support/tool ... _locale=en Sample code brief: Utilize BMP convert tool to generate BMP c file then utilize emWin API display BPM IDE: Keil professional After dow...
by Roy_chen
26 Feb 2019, 15:26
Forum: Nuvoton HMI/GUI
Topic: [NuMaker emWin M487] emWin display internal flash BMP
Replies: 0
Views: 17520

[NuMaker emWin M487] emWin display internal flash BMP

Platform: NK-BEDM487D Platform resource link: https://www.nuvoton.com/hq/support/tool ... _locale=en BSP link: https://www.nuvoton.com/hq/support/tool ... _locale=en Sample code brief: Utilize BMP convert tool to generate BMP c file then using emWin API display BPM IDE: Keil professional After downl...
by Roy_chen
25 Feb 2019, 16:25
Forum: Nuvoton HMI/GUI
Topic: [NuMaker emWin M487] emWin display any font with SPIM
Replies: 0
Views: 11561

[NuMaker emWin M487] emWin display any font with SPIM

Platform: NK-BEDM487D Platform resource link: https://www.nuvoton.com/hq/support/tool-and-software/development-tool-hardware/development-kit/?__locale=en BSP link: https://www.nuvoton.com/hq/support/tool-and-software/software/dirver/?__locale=en Sample code brief: Using nuvoTon FontArchitect tool to...