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@0:6435b67ad23c, 2017-02-16 (annotated)

Committer:
tvendov
Date:
Thu Feb 16 10:23:48 2017 +0000
Revision:
0:6435b67ad23c
Initial lcd support (VKLCD50RTA & VKLCD70RT companion boards)

Who changed what in which revision?

UserRevisionLine numberNew contents of line
tvendov 0:6435b67ad23c 1 /* mbed USBHost Library
tvendov 0:6435b67ad23c 2 * Copyright (c) 2006-2013 ARM Limited
tvendov 0:6435b67ad23c 3 *
tvendov 0:6435b67ad23c 4 * Licensed under the Apache License, Version 2.0 (the "License");
tvendov 0:6435b67ad23c 5 * you may not use this file except in compliance with the License.
tvendov 0:6435b67ad23c 6 * You may obtain a copy of the License at
tvendov 0:6435b67ad23c 7 *
tvendov 0:6435b67ad23c 8 * http://www.apache.org/licenses/LICENSE-2.0
tvendov 0:6435b67ad23c 9 *
tvendov 0:6435b67ad23c 10 * Unless required by applicable law or agreed to in writing, software
tvendov 0:6435b67ad23c 11 * distributed under the License is distributed on an "AS IS" BASIS,
tvendov 0:6435b67ad23c 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
tvendov 0:6435b67ad23c 13 * See the License for the specific language governing permissions and
tvendov 0:6435b67ad23c 14 * limitations under the License.
tvendov 0:6435b67ad23c 15 */
tvendov 0:6435b67ad23c 16
tvendov 0:6435b67ad23c 17 #ifndef USBHOST_CONF_H
tvendov 0:6435b67ad23c 18 #define USBHOST_CONF_H
tvendov 0:6435b67ad23c 19
tvendov 0:6435b67ad23c 20 /*
tvendov 0:6435b67ad23c 21 * Maximum number of devices that can be connected
tvendov 0:6435b67ad23c 22 * to the usb host
tvendov 0:6435b67ad23c 23 */
tvendov 0:6435b67ad23c 24 #define MAX_DEVICE_CONNECTED 5
tvendov 0:6435b67ad23c 25
tvendov 0:6435b67ad23c 26 /*
tvendov 0:6435b67ad23c 27 * Maximum of Hub connected to the usb host
tvendov 0:6435b67ad23c 28 */
tvendov 0:6435b67ad23c 29 #define MAX_HUB_NB 2
tvendov 0:6435b67ad23c 30
tvendov 0:6435b67ad23c 31 /*
tvendov 0:6435b67ad23c 32 * Maximum number of ports on a USB hub
tvendov 0:6435b67ad23c 33 */
tvendov 0:6435b67ad23c 34 #define MAX_HUB_PORT 4
tvendov 0:6435b67ad23c 35
tvendov 0:6435b67ad23c 36 /*
tvendov 0:6435b67ad23c 37 * Enable USBHostMSD
tvendov 0:6435b67ad23c 38 */
tvendov 0:6435b67ad23c 39 #define USBHOST_MSD 1
tvendov 0:6435b67ad23c 40
tvendov 0:6435b67ad23c 41 /*
tvendov 0:6435b67ad23c 42 * Enable USBHostKeyboard
tvendov 0:6435b67ad23c 43 */
tvendov 0:6435b67ad23c 44 #define USBHOST_KEYBOARD 1
tvendov 0:6435b67ad23c 45
tvendov 0:6435b67ad23c 46 /*
tvendov 0:6435b67ad23c 47 * Enable USBHostMouse
tvendov 0:6435b67ad23c 48 */
tvendov 0:6435b67ad23c 49 #define USBHOST_MOUSE 1
tvendov 0:6435b67ad23c 50
tvendov 0:6435b67ad23c 51 /*
tvendov 0:6435b67ad23c 52 * Enable USBHostSerial or USBHostMultiSerial (if set > 1)
tvendov 0:6435b67ad23c 53 */
tvendov 0:6435b67ad23c 54 #define USBHOST_SERIAL 1
tvendov 0:6435b67ad23c 55
tvendov 0:6435b67ad23c 56 /*
tvendov 0:6435b67ad23c 57 * Enable USB3Gmodule
tvendov 0:6435b67ad23c 58 */
tvendov 0:6435b67ad23c 59 #define USBHOST_3GMODULE 1
tvendov 0:6435b67ad23c 60
tvendov 0:6435b67ad23c 61 /*
tvendov 0:6435b67ad23c 62 * Enable USB MIDI
tvendov 0:6435b67ad23c 63 */
tvendov 0:6435b67ad23c 64 #define USBHOST_MIDI 1
tvendov 0:6435b67ad23c 65
tvendov 0:6435b67ad23c 66 /*
tvendov 0:6435b67ad23c 67 * Maximum number of interfaces of a usb device
tvendov 0:6435b67ad23c 68 */
tvendov 0:6435b67ad23c 69 #define MAX_INTF 4
tvendov 0:6435b67ad23c 70
tvendov 0:6435b67ad23c 71 /*
tvendov 0:6435b67ad23c 72 * Maximum number of endpoints on each interface
tvendov 0:6435b67ad23c 73 */
tvendov 0:6435b67ad23c 74 #define MAX_ENDPOINT_PER_INTERFACE 3
tvendov 0:6435b67ad23c 75
tvendov 0:6435b67ad23c 76 /*
tvendov 0:6435b67ad23c 77 * Maximum number of endpoint descriptors that can be allocated
tvendov 0:6435b67ad23c 78 */
tvendov 0:6435b67ad23c 79 #define MAX_ENDPOINT (MAX_DEVICE_CONNECTED * MAX_INTF * MAX_ENDPOINT_PER_INTERFACE)
tvendov 0:6435b67ad23c 80
tvendov 0:6435b67ad23c 81 /*
tvendov 0:6435b67ad23c 82 * Maximum number of transfer descriptors that can be allocated
tvendov 0:6435b67ad23c 83 */
tvendov 0:6435b67ad23c 84 #define MAX_TD (MAX_ENDPOINT*2)
tvendov 0:6435b67ad23c 85
tvendov 0:6435b67ad23c 86 /*
tvendov 0:6435b67ad23c 87 * usb_thread stack size
tvendov 0:6435b67ad23c 88 */
tvendov 0:6435b67ad23c 89 #define USB_THREAD_STACK (256*4 + MAX_HUB_NB*256*4)
tvendov 0:6435b67ad23c 90
tvendov 0:6435b67ad23c 91 #endif