Nuvoton
NuMaker emWin HMI
Revision 10:c8165817d92a, committed 8 months ago
- Comitter:
- csyang2
- Date:
- Mon Mar 04 15:47:41 2024 +0800
- Parent:
- 9:1286ec7f3230
- Commit message:
- Support NuMaker-IoT-M467
Changed in this revision
--- a/README.md Mon Mar 04 10:01:51 2024 +0800 +++ b/README.md Mon Mar 04 15:47:41 2024 +0800 @@ -2,7 +2,7 @@ This is an example to utilize emWin library to demonstrate interactive feature. -### CLI +### CLI for NuMaker-PFM-M487 Target board "NUMAKER_PFM_M487" with GCC_ARM toolchain. 1. mbed target "NUMAKER_PFM_M487" 2. mbed toolchain "GCC_ARM" @@ -17,9 +17,24 @@ Please note that the toolchain path in step 3 may be different from your environment. +### CLI for NuMaker-IoT-M467 +Target board "NUMAKER_IOT_M467" with GCC_ARM toolchain. +1. mbed target "NUMAKER_IOT_M467" +2. mbed toolchain "GCC_ARM" +3. mbed config -G GCC_ARM_PATH "C:\Program Files (x86)\GNU Tools ARM Embedded\6 2017-q1-update\bin" +4. mbed compile + +Target board "NUMAKER_IOT_M467" with ARM toolchain. +1. mbed target "NUMAKER_IOT_M467" +2. mbed toolchain "ARM" +3. mbed config -G ARMC6_PATH "C:\Keil_v5\ARM\ARMCLANG\bin" +4. mbed compile + +Please note that the toolchain path in step 3 may be different from your environment. + ### Burn Code & Execute -1. Connect the board NuMaker-PFM-XXX with your PC by USB cable, then there will be one "MBED" disk. -2. Copy the built binary file into "MBED" disk on you PC. +1. Connect the board NuMaker-PFM-XXX / NuMaker-IoT-XXX with your PC by USB cable, then there will be one "NuMicro MCU" disk. +2. Copy the built binary file into this disk. 3. Press reset button to execute, user could test emWin simple demo. ### Demo condition, document and link @@ -27,11 +42,9 @@ LCD: ILI9341 MPU-type RGB56 QVGA LCD with resistive touch panel. -Please refer to the emWin related documents in [OpenNuvoton](https://github.com/OpenNuvoton/M480BSP) for more details! +Please go to [Nuvoton website](https://www.nuvoton.com/) and search "emWin" for more details! -The link of BSP for emWin quick start guide ["M480 emWin Quick Start Guide.pdf"](https://github.com/OpenNuvoton/M480BSP) - -The link of emWin official user manual ["UM03001_emWin5.pdf"](https://github.com/OpenNuvoton/M480BSP/tree/master/ThirdParty/emWin/Doc) +The link of emWin quick start guide "M480 emWin Quick Start Guide.pdf" can be found at \emWin\Doc\ [The link of SEGGER emWin official forum](https://forum.segger.com/index.php/Board/12-emWin-related/) @@ -39,9 +52,7 @@ [NuForum](http://forum.nuvoton.com/viewforum.php?f=31) [牛卧堂](http://nuvoton-mcu.com/forum.php?mod=forumdisplay&fid=86) -### How to utilize emWin tool "GUIBuilder" in Windows OS? -The link of emWin official Windows tool ["GUIBuilder"](https://github.com/OpenNuvoton/M480BSP/tree/master/ThirdParty/emWin/Tool) - +### How to utilize emWin tool "GUIBuilder" in Windows? Please refer to the chapter 4 "EMWIN GUIBUILDER" of "M480 emWin Quick Start Guide.pdf" for more details. ### PIN @@ -57,6 +68,8 @@ LCD_YU PB_8 LCD_XL PH_4 LCD_YD PH_5 +ADC_X PB_8 +ADC_Y PB_9 M487 EBI pin: ------------- @@ -79,3 +92,24 @@ EBI_AD2 PG_11 EBI_AD1 PG_10 EBI_AD0 PG_9 + +M467 TFT pin: +------------- +LCM_DC PB_2 +LCM_LED PB_5 + +M467 TOUCH pin: +--------------- +LCD_XR PB_9 +LCD_YU PB_6 +LCD_XL PB_7 +LCD_YD PB_8 +ADC_X PB_6 +ADC_Y PB_9 + +M467 SPI pin: +------------- +SPI2_MOSI PA_8 +SPI2_MISO PA_9 +SPI2_SCLK PA_10 +SPI2_SS PA_11
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/emWin/Config/TARGET_NUMAKER_IOT_M467/ILI9341.cpp Mon Mar 04 15:47:41 2024 +0800
@@ -0,0 +1,242 @@
+/**************************************************************************//**
+ * @file ILI9341.c
+ * @version V1.00
+ * @brief Display controller configuration.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * @copyright (C) 2020 Nuvoton Technology Corp. All rights reserved.
+ *****************************************************************************/
+#include <stddef.h>
+#include <stdio.h>
+
+#include "GUI.h"
+#include "GUIDRV_FlexColor.h"
+
+#include "NuMicro.h"
+
+#include "mbed.h"
+
+#ifdef __DEMO_320x240__
+#include "TouchPanel.h"
+
+#include "lcm.h"
+
+SPI spi(PA_8, PA_9, PA_10); // mosi, miso, sclk
+DigitalOut GPIO_SPI_SS(PA_11);
+
+DigitalOut GPIO_LCM_DC(PB_2);
+DigitalOut ILI9341_LED(PB_5);
+
+#define SPI_PANEL_PORT SPI2
+#define SPI_PANEL_FREQ 40000000
+
+/*********************************************************************
+*
+* _Read1
+*/
+U8 _Read1(void)
+{
+ /* FIXME if panel supports read back feature */
+ return 0;
+}
+
+/*********************************************************************
+*
+* _ReadM1
+*/
+void _ReadM1(U8 * pData, int NumItems)
+{
+ /* FIXME if panel supports read back feature */
+}
+
+/*********************************************************************
+*
+* _Write0
+*/
+void _Write0(U8 Cmd)
+{
+ GPIO_LCM_DC = 0;
+ GPIO_SPI_SS = 0;
+
+ spi.write(Cmd);
+
+ GPIO_SPI_SS = 1;
+}
+
+/*********************************************************************
+*
+* _Write1
+*/
+void _Write1(U8 Data)
+{
+ GPIO_LCM_DC = 1;
+ GPIO_SPI_SS = 0;
+
+ spi.write(Data);
+
+ GPIO_SPI_SS = 1;
+}
+
+/*********************************************************************
+*
+* _WriteM1
+*/
+void _WriteM1(U8 * pData, int NumItems)
+{
+ GPIO_LCM_DC = 1;
+ GPIO_SPI_SS = 0;
+
+ while(NumItems--)
+ {
+ //spi.write(*pData++);
+#if 1
+ SPI_WRITE_TX(SPI_PANEL_PORT, *pData++);
+ while(SPI_IS_BUSY(SPI_PANEL_PORT));
+#endif
+ }
+
+ GPIO_SPI_SS = 1;
+}
+
+static void _Open_SPI(void)
+{
+ spi.format(8, 0);
+ spi.frequency(SPI_PANEL_FREQ);
+}
+
+/*********************************************************************
+*
+* _InitController
+*
+* Purpose:
+* Initializes the display controller
+*/
+void _InitController(void)
+{
+ static uint8_t s_InitOnce = 0;
+
+ if(s_InitOnce == 0)
+ s_InitOnce = 1;
+ else
+ return;
+
+ _Open_SPI();
+
+ //Because the Reset signal of Arduino's SPI LCD is pulled together with the Reset signal of M467HJ, the Reset signal cannot be controlled.
+ // Reset signal = GPIO_LCM_RST
+
+ GPIO_LCM_DC = 0;
+// GPIO_LCM_RST = 0;
+ ILI9341_LED = 0;
+
+ GPIO_LCM_DC = 1;
+// GPIO_LCM_RST = 0;
+// CLK_SysTickDelay(20000);
+// GPIO_LCM_RST = 1;
+// CLK_SysTickDelay(40000);
+ //************* Start Initial Sequence **********//
+
+ _Write0(0xCF);
+ _Write1(0x00);
+ _Write1(0xD9);
+ _Write1(0X30);
+
+ _Write0(0xED);
+ _Write1(0x64);
+ _Write1(0x03);
+ _Write1(0X12);
+ _Write1(0X81);
+
+ _Write0(0xE8);
+ _Write1(0x85);
+ _Write1(0x10);
+ _Write1(0x78);
+
+ _Write0(0xCB);
+ _Write1(0x39);
+ _Write1(0x2C);
+ _Write1(0x00);
+ _Write1(0x34);
+ _Write1(0x02);
+
+ _Write0(0xF7);
+ _Write1(0x20);
+
+ _Write0(0xEA);
+ _Write1(0x00);
+ _Write1(0x00);
+
+ _Write0(0xC0); //Power control
+ _Write1(0x21); //VRH[5:0]
+
+ _Write0(0xC1); //Power control
+ _Write1(0x12); //SAP[2:0];BT[3:0]
+
+ _Write0(0xC5); //VCM control
+ _Write1(0x32);
+ _Write1(0x3C);
+
+ _Write0(0xC7); //VCM control2
+ _Write1(0XC1);
+
+ _Write0(0x36); // Memory Access Control
+ _Write1(0xe8);
+
+ _Write0(0x3A);
+ _Write1(0x55);
+
+ _Write0(0xB1);
+ _Write1(0x00);
+ _Write1(0x18);
+
+ _Write0(0xB6); // Display Function Control
+ _Write1(0x0A);
+ _Write1(0xA2);
+
+ _Write0(0xF2); // 3Gamma Function Disable
+ _Write1(0x00);
+
+ _Write0(0x26); //Gamma curve selected
+ _Write1(0x01);
+
+ _Write0(0xE0); //Set Gamma
+ _Write1(0x0F);
+ _Write1(0x20);
+ _Write1(0x1E);
+ _Write1(0x09);
+ _Write1(0x12);
+ _Write1(0x0B);
+ _Write1(0x50);
+ _Write1(0XBA);
+ _Write1(0x44);
+ _Write1(0x09);
+ _Write1(0x14);
+ _Write1(0x05);
+ _Write1(0x23);
+ _Write1(0x21);
+ _Write1(0x00);
+
+ _Write0(0XE1); //Set Gamma
+ _Write1(0x00);
+ _Write1(0x19);
+ _Write1(0x19);
+ _Write1(0x00);
+ _Write1(0x12);
+ _Write1(0x07);
+ _Write1(0x2D);
+ _Write1(0x28);
+ _Write1(0x3F);
+ _Write1(0x02);
+ _Write1(0x0A);
+ _Write1(0x08);
+ _Write1(0x25);
+ _Write1(0x2D);
+ _Write1(0x0F);
+
+ _Write0(0x11); //Exit Sleep
+ GUI_X_Delay(120);
+ _Write0(0x29); //Display on
+
+ ILI9341_LED = 1;
+}
+#endif
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/emWin/Config/TARGET_NUMAKER_IOT_M467/LCDConf2.c Mon Mar 04 15:47:41 2024 +0800
@@ -0,0 +1,275 @@
+/*********************************************************************
+* SEGGER Microcontroller GmbH *
+* Solutions for real time microcontroller applications *
+**********************************************************************
+* *
+* (c) 1996 - 2023 SEGGER Microcontroller GmbH *
+* *
+* Internet: www.segger.com Support: support@segger.com *
+* *
+**********************************************************************
+
+** emWin V6.34 - Graphical user interface for embedded applications **
+emWin is protected by international copyright laws. Knowledge of the
+source code may not be used to write a similar product.
+This file may
+only be used in accordance with the following terms:
+
+The software has been licensed by SEGGER Software GmbH to Nuvoton Technology Corporation
+at the address: No. 4, Creation Rd. III, Hsinchu Science Park, Taiwan
+for the purposes of creating libraries for its
+Arm Cortex-A, Arm Cortex-M and Arm9 32-bit microcontrollers, commercialized and distributed by Nuvoton Technology Corporation
+under the terms and conditions of an End User
+License Agreement supplied with the libraries.
+Full source code is available at: www.segger.com
+
+We appreciate your understanding and fairness.
+----------------------------------------------------------------------
+Licensing information
+Licensor: SEGGER Software GmbH
+Licensed to: Nuvoton Technology Corporation, No. 4, Creation Rd. III, Hsinchu Science Park, 30077 Hsinchu City, Taiwan
+Licensed SEGGER software: emWin
+License number: GUI-00735
+License model: emWin License Agreement, signed February 27, 2018
+Licensed platform: Cortex-M, Cortex-A, and ARM9 32-bit series microcontroller designed and manufactured by Nuvoton Technology Corporation.
+----------------------------------------------------------------------
+Support and Update Agreement (SUA)
+SUA period: 2018-03-26 - 2024-09-04
+Contact to extend SUA: sales@segger.com
+----------------------------------------------------------------------
+File : LCDConf.c
+Purpose : Display controller configuration (single layer)
+---------------------------END-OF-HEADER------------------------------
+*/
+
+#include <stddef.h>
+#include <stdio.h>
+
+#include "GUI.h"
+#include "GUIDRV_FlexColor.h"
+
+#include "NuMicro.h"
+
+#include "TouchPanel.h"
+
+#include "lcm.h"
+
+/*********************************************************************
+*
+* Layer configuration
+*
+**********************************************************************
+*/
+//
+// Physical display size
+//
+#ifdef __DEMO_160x128__
+#define XSIZE_PHYS 128
+#define YSIZE_PHYS 160
+#else
+#define XSIZE_PHYS 240
+#define YSIZE_PHYS 320
+#endif
+
+//
+// Color conversion
+//
+#ifdef __DEMO_160x128__
+#define COLOR_CONVERSION GUICC_M565
+#else
+#define COLOR_CONVERSION GUICC_565
+#endif
+
+//
+// Display driver
+//
+#define DISPLAY_DRIVER GUIDRV_FLEXCOLOR
+
+//
+// Orientation
+//
+//#define DISPLAY_ORIENTATION (0)
+//#define DISPLAY_ORIENTATION (GUI_MIRROR_X)
+//#define DISPLAY_ORIENTATION (GUI_MIRROR_Y)
+//#define DISPLAY_ORIENTATION (GUI_MIRROR_X | GUI_MIRROR_Y)
+//#define DISPLAY_ORIENTATION (GUI_SWAP_XY)
+#ifdef __DEMO_160x128__
+#define DISPLAY_ORIENTATION (GUI_MIRROR_X | GUI_SWAP_XY)
+#else
+#define DISPLAY_ORIENTATION (GUI_MIRROR_Y | GUI_SWAP_XY)
+#endif
+//#define DISPLAY_ORIENTATION (GUI_MIRROR_X | GUI_MIRROR_Y | GUI_SWAP_XY)
+
+/*********************************************************************
+*
+* Configuration checking
+*
+**********************************************************************
+*/
+#ifndef VXSIZE_PHYS
+ #define VXSIZE_PHYS XSIZE_PHYS
+#endif
+#ifndef VYSIZE_PHYS
+ #define VYSIZE_PHYS YSIZE_PHYS
+#endif
+#ifndef XSIZE_PHYS
+ #error Physical X size of display is not defined!
+#endif
+#ifndef YSIZE_PHYS
+ #error Physical Y size of display is not defined!
+#endif
+#ifndef COLOR_CONVERSION
+ #error Color conversion not defined!
+#endif
+#ifndef DISPLAY_DRIVER
+ #error No display driver defined!
+#endif
+#ifndef DISPLAY_ORIENTATION
+ #define DISPLAY_ORIENTATION 0
+#endif
+
+/*********************************************************************
+*
+* Static code
+*
+**********************************************************************
+*/
+/*********************************************************************
+*
+* Public code
+*
+**********************************************************************
+*/
+/*********************************************************************
+*
+* LCD_X_Config
+*
+* Purpose:
+* Called during the initialization process in order to set up the
+* display driver configuration.
+*
+*/
+void LCD_X_Config(void) {
+ GUI_DEVICE * pDevice;
+ GUI_PORT_API PortAPI = {0};
+ CONFIG_FLEXCOLOR Config = {0};
+
+ //
+ // Set display driver and color conversion for 1st layer
+ //
+ pDevice = GUI_DEVICE_CreateAndLink(DISPLAY_DRIVER, COLOR_CONVERSION, 0, 0);
+ //
+ // Orientation
+ //
+ Config.Orientation = DISPLAY_ORIENTATION;
+ GUIDRV_FlexColor_Config(pDevice, &Config);
+ //
+ // Display driver configuration
+ //
+ if (DISPLAY_ORIENTATION & GUI_SWAP_XY) {
+ LCD_SetSizeEx (0, YSIZE_PHYS, XSIZE_PHYS);
+ LCD_SetVSizeEx(0, VYSIZE_PHYS, VXSIZE_PHYS);
+ } else {
+ LCD_SetSizeEx (0, XSIZE_PHYS, YSIZE_PHYS);
+ LCD_SetVSizeEx(0, VXSIZE_PHYS, VYSIZE_PHYS);
+ }
+ //
+ // Function selection, hardware routines (PortAPI) and operation mode (bus, bpp and cache)
+ //
+ PortAPI.pfWrite8_A0 = _Write0;
+ PortAPI.pfWrite8_A1 = _Write1;
+ PortAPI.pfWriteM8_A0 = _WriteM1;
+ PortAPI.pfWriteM8_A1 = _WriteM1;
+ PortAPI.pfRead8_A0 = _Read1; /* FIXME if panel supports read back feature */
+ PortAPI.pfRead8_A1 = _Read1; /* FIXME if panel supports read back feature */
+ PortAPI.pfReadM8_A0 = _ReadM1; /* FIXME if panel supports read back feature */
+ PortAPI.pfReadM8_A1 = _ReadM1; /* FIXME if panel supports read back feature */
+ GUIDRV_FlexColor_SetFunc(pDevice, &PortAPI, GUIDRV_FLEXCOLOR_F66709, GUIDRV_FLEXCOLOR_M16C0B8);
+
+
+#if GUI_SUPPORT_TOUCH
+// LCD calibration
+//
+// Calibrate touch screen
+//
+ GUI_TOUCH_Calibrate(GUI_COORD_X, 0, (__DEMO_TS_WIDTH__ - 1), 0, (__DEMO_TS_WIDTH__ - 1));
+ GUI_TOUCH_Calibrate(GUI_COORD_Y, 0, (__DEMO_TS_HEIGHT__- 1), 0, (__DEMO_TS_HEIGHT__ - 1));
+#endif
+}
+
+/*********************************************************************
+*
+* LCD_X_DisplayDriver
+*
+* Purpose:
+* This function is called by the display driver for several purposes.
+* To support the according task the routine needs to be adapted to
+* the display controller. Please note that the commands marked with
+* 'optional' are not cogently required and should only be adapted if
+* the display controller supports these features.
+*
+* Parameter:
+* LayerIndex - Index of layer to be configured
+* Cmd - Please refer to the details in the switch statement below
+* pData - Pointer to a LCD_X_DATA structure
+*/
+int LCD_X_DisplayDriver(unsigned LayerIndex, unsigned Cmd, void * pData) {
+ int r;
+
+ GUI_USE_PARA(LayerIndex);
+ GUI_USE_PARA(pData);
+ switch (Cmd) {
+ //
+ // Required
+ //
+ case LCD_X_INITCONTROLLER: {
+ //
+ // Called during the initialization process in order to set up the
+ // display controller and put it into operation. If the display
+ // controller is not initialized by any external routine this needs
+ // to be adapted by the customer...
+ //
+ _InitController();
+ return 0;
+ }
+ default:
+ r = -1;
+ }
+ return r;
+}
+#if GUI_SUPPORT_TOUCH
+extern int ts_phy2log(int *sumx, int *sumy);
+
+void GUI_TOUCH_X_ActivateX(void) {
+}
+
+void GUI_TOUCH_X_ActivateY(void) {
+}
+
+
+
+int GUI_TOUCH_X_MeasureX(void) {
+ int sumx;
+ int sumy;
+ if (Read_TouchPanel(&sumx, &sumy))
+ {
+// printf("X = %d\n", sumx);
+ ts_phy2log(&sumx, &sumy);
+ return sumx;
+ }
+ return -1;
+}
+
+int GUI_TOUCH_X_MeasureY(void) {
+ int sumx;
+ int sumy;
+ if ( Read_TouchPanel(&sumx, &sumy) )
+ {
+// printf("Y = %d\n", sumy);
+ ts_phy2log(&sumx, &sumy);
+ return sumy;
+ }
+ return -1;
+}
+#endif
+/*************************** End of file ****************************/
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/emWin/Config/TARGET_NUMAKER_IOT_M467/lcm.h Mon Mar 04 15:47:41 2024 +0800
@@ -0,0 +1,28 @@
+/**************************************************************************//**
+ * @file lcm.h
+ * @version V1.00
+ * @brief Display controller configuration header file.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * @copyright (C) 2020 Nuvoton Technology Corp. All rights reserved.
+ *****************************************************************************/
+#ifndef __LCM_H__
+#define __LCM_H__
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+U8 _Read1(void);
+void _ReadM1(U8 * pData, int NumItems);
+void _Write0(U8 Cmd);
+void _Write1(U8 Data);
+void _WriteM1(U8 * pData, int NumItems);
+void _InitController(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // __LCM_H__
--- a/emWin/Include/GUI_Version.h Mon Mar 04 10:01:51 2024 +0800 +++ b/emWin/Include/GUI_Version.h Mon Mar 04 15:47:41 2024 +0800 @@ -44,7 +44,7 @@ #ifndef GUI_VERSION_H #define GUI_VERSION_H -#define GUI_VERSION 548111 +#define GUI_VERSION 548113 #endif /* Avoid multiple inclusion */
Binary file emWin/Lib/TOOLCHAIN_ARM/NUemWin_CM4_Keil.ar has changed
Binary file emWin/Lib/TOOLCHAIN_GCC/libNUemWin_CM4_GNU.a has changed
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/tslib/TARGET_NUMAKER_IOT_M467/TouchPanel.cpp Mon Mar 04 15:47:41 2024 +0800
@@ -0,0 +1,75 @@
+
+#include "NuMicro.h"
+
+#include "GUI.h"
+#include "TouchPanel.h"
+
+#include "mbed.h"
+
+int Init_TouchPanel(void)
+{
+ return 1;
+}
+
+/*-----------------------------------------------*/
+// Get X Position from Touch Panel (ADC input)
+//
+/*-----------------------------------------------*/
+uint16_t Get_TP_X(void)
+{
+ uint16_t x_adc_in;
+
+ DigitalOut dout_xr(DOUT_XR);
+ DigitalIn din_yd(DIN_YD);
+ DigitalOut dout_xl(DOUT_XL);
+ dout_xr = 1;
+ dout_xl = 0;
+ AnalogIn ain(AIN_X);
+ ThisThread::sleep_for(1);
+ x_adc_in = ain.read_u16();
+
+ return x_adc_in;
+}
+
+
+/*-----------------------------------------------*/
+// Get Y Position from Touch Panel (ADC input)
+//
+/*-----------------------------------------------*/
+uint16_t Get_TP_Y(void)
+{
+ uint16_t y_adc_in;
+
+ DigitalOut dout_yu(DOUT_YU);
+ DigitalOut dout_yd(DOUT_YD);
+ DigitalIn din_xl(DIN_XL);
+ dout_yu = 1;
+ dout_yd = 0;
+ AnalogIn ain(AIN_Y);
+ ThisThread::sleep_for(1);
+ y_adc_in = ain.read_u16();
+
+ return y_adc_in;
+}
+
+int Read_TouchPanel(int *x, int *y)
+{
+ *x = Get_TP_X() >> ADC_SAMPLE_SHIFT;
+ *y = Get_TP_Y() >> ADC_SAMPLE_SHIFT;
+
+ if ( (*x >= ADC_SAMPLE_THRESHOLD) || (*y >= ADC_SAMPLE_THRESHOLD) )
+ return 0; //Pen up;
+ else
+ return 1;
+}
+
+int Uninit_TouchPanel(void)
+{
+ return 1;
+}
+
+int Check_TouchPanel(void)
+{
+ return 0;
+}
+
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/tslib/TARGET_NUMAKER_IOT_M467/TouchPanel.h Mon Mar 04 15:47:41 2024 +0800
@@ -0,0 +1,38 @@
+#ifndef __TOUCHPANEL_H__
+#define __TOUCHPANEL_H__
+
+#define __DEMO_TSFILE_ADDR__ 0x00040000 /* SPI flash 256KB address */
+
+#define __DEMO_TS_WIDTH__ 320
+#define __DEMO_TS_HEIGHT__ 240
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+#define DOUT_XR PB_9
+#define DIN_YD PB_8
+#define DOUT_XL PB_7
+#define AIN_X PB_6
+
+#define DOUT_YU PB_6
+#define DOUT_YD PB_8
+#define DIN_XL PB_7
+#define AIN_Y PB_9
+
+#define ADC_SAMPLE_SHIFT 4
+#define ADC_SAMPLE_THRESHOLD 3600
+
+int Init_TouchPanel(void);
+int Read_TouchPanel(int *x, int *y);
+int Uninit_TouchPanel(void);
+int Check_TouchPanel(void);
+
+int ts_calibrate(int xsize, int ysize);
+void ts_init(void);
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif