Vekatech / VK_RZ_A1H_LCD_demo

Lcd companion boards support (VKLCD50RTA & VKLCD70RT)

What is this ?

This is a demo program using Renesas RGA library & USB Camera to demonstrate VK-RZ/A1H's companion boards workability.

Supported companion Boards:

VKLCD50RTA

/media/uploads/tvendov/front_view_hmi_50.png /media/uploads/tvendov/side_view_hmi_50.png

VKLCD70RT

/media/uploads/tvendov/front_view_hmi_70.png/media/uploads/tvendov/side_view_hmi_70.png /media/uploads/tvendov/front_view_lvds.png/media/uploads/tvendov/back_view_lvds.png

How to Configure ?

You can choose which display is installed by altering the lcd_panel.h file

Leave the active one & comment out the others:

#define     LCD_VDC5_CH0_PANEL                  LCD_CH0_PANEL_VKLCD50RTA
//#define     LCD_VDC5_CH0_PANEL                  LCD_CH0_PANEL_VKLCD70RT

You can alter the whole demo with your pictures if you like:

How to compile ?

  • The Demo can be compiled in 3 modes:
    • I. Execution from the internal 10-MB on-chip SRAM.
      • After import in the online compiler just leave only the VKRZA1H_RAM.sct & delete all others linker files in the TOOLCHAIN_ARM_STD folder.
      • Save the result binary in the SD Card (<SD>:\vkrza1\lcd_sample ), altering vkrza1h.ini by this way
    • II. Execution from the on-board serial FALSH in dual (32-MB) mode.
      • After import in the online compiler just leave only the VKRZA1H_DOUBLE.sct & delete all others linker files in the TOOLCHAIN_ARM_STD folder.
      • Drag & drop the result binary in MBED disk, (previously inited in double flash mode)
    • III. Execution from the on-board serial FALSH in single (16-MB) mode.
      • After import in the online compiler just leave only the VKRZA1H_SINGLE.sct & delete all others linker files in the TOOLCHAIN_ARM_STD folder.
      • Drag & drop the result binary in MBED disk, (previously inited in single flash mode )

Quick presentation:

Other demos ?

More demos you can find on our FTP

USB/USBHost/USBHostConf.h

Committer:
tvendov
Date:
2017-02-16
Revision:
0:6435b67ad23c

File content as of revision 0:6435b67ad23c:

/* mbed USBHost Library
 * Copyright (c) 2006-2013 ARM Limited
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef USBHOST_CONF_H
#define USBHOST_CONF_H

/*
* Maximum number of devices that can be connected
* to the usb host
*/
#define MAX_DEVICE_CONNECTED        5

/*
* Maximum of Hub connected to the usb host
*/
#define MAX_HUB_NB                  2

/*
* Maximum number of ports on a USB hub
*/
#define MAX_HUB_PORT                4

/*
* Enable USBHostMSD
*/
#define USBHOST_MSD                 1

/*
* Enable USBHostKeyboard
*/
#define USBHOST_KEYBOARD            1

/*
* Enable USBHostMouse
*/
#define USBHOST_MOUSE               1

/*
* Enable USBHostSerial or USBHostMultiSerial (if set > 1)
*/
#define USBHOST_SERIAL              1

/*
* Enable USB3Gmodule
*/
#define USBHOST_3GMODULE            1

/*
* Enable USB MIDI
*/
#define USBHOST_MIDI                1 

/*
* Maximum number of interfaces of a usb device
*/
#define MAX_INTF                    4

/*
* Maximum number of endpoints on each interface
*/
#define MAX_ENDPOINT_PER_INTERFACE  3

/*
* Maximum number of endpoint descriptors that can be allocated
*/
#define MAX_ENDPOINT                (MAX_DEVICE_CONNECTED * MAX_INTF * MAX_ENDPOINT_PER_INTERFACE)

/*
* Maximum number of transfer descriptors that can be allocated
*/
#define MAX_TD                      (MAX_ENDPOINT*2)

/*
* usb_thread stack size
*/
#define USB_THREAD_STACK            (256*4 + MAX_HUB_NB*256*4)

#endif