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

hal/common/Ethernet.cpp@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 Microcontroller 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 #include "Ethernet.h"
tvendov 0:6435b67ad23c 17
tvendov 0:6435b67ad23c 18 #if DEVICE_ETHERNET
tvendov 0:6435b67ad23c 19
tvendov 0:6435b67ad23c 20 #include "ethernet_api.h"
tvendov 0:6435b67ad23c 21
tvendov 0:6435b67ad23c 22 namespace mbed {
tvendov 0:6435b67ad23c 23
tvendov 0:6435b67ad23c 24 Ethernet::Ethernet() {
tvendov 0:6435b67ad23c 25 ethernet_init();
tvendov 0:6435b67ad23c 26 }
tvendov 0:6435b67ad23c 27
tvendov 0:6435b67ad23c 28 Ethernet::~Ethernet() {
tvendov 0:6435b67ad23c 29 ethernet_free();
tvendov 0:6435b67ad23c 30 }
tvendov 0:6435b67ad23c 31
tvendov 0:6435b67ad23c 32 int Ethernet::write(const char *data, int size) {
tvendov 0:6435b67ad23c 33 return ethernet_write(data, size);
tvendov 0:6435b67ad23c 34 }
tvendov 0:6435b67ad23c 35
tvendov 0:6435b67ad23c 36 int Ethernet::send() {
tvendov 0:6435b67ad23c 37 return ethernet_send();
tvendov 0:6435b67ad23c 38 }
tvendov 0:6435b67ad23c 39
tvendov 0:6435b67ad23c 40 int Ethernet::receive() {
tvendov 0:6435b67ad23c 41 return ethernet_receive();
tvendov 0:6435b67ad23c 42 }
tvendov 0:6435b67ad23c 43
tvendov 0:6435b67ad23c 44 int Ethernet::read(char *data, int size) {
tvendov 0:6435b67ad23c 45 return ethernet_read(data, size);
tvendov 0:6435b67ad23c 46 }
tvendov 0:6435b67ad23c 47
tvendov 0:6435b67ad23c 48 void Ethernet::address(char *mac) {
tvendov 0:6435b67ad23c 49 return ethernet_address(mac);
tvendov 0:6435b67ad23c 50 }
tvendov 0:6435b67ad23c 51
tvendov 0:6435b67ad23c 52 int Ethernet::link() {
tvendov 0:6435b67ad23c 53 return ethernet_link();
tvendov 0:6435b67ad23c 54 }
tvendov 0:6435b67ad23c 55
tvendov 0:6435b67ad23c 56 void Ethernet::set_link(Mode mode) {
tvendov 0:6435b67ad23c 57 int speed = -1;
tvendov 0:6435b67ad23c 58 int duplex = 0;
tvendov 0:6435b67ad23c 59
tvendov 0:6435b67ad23c 60 switch(mode) {
tvendov 0:6435b67ad23c 61 case AutoNegotiate : speed = -1; duplex = 0; break;
tvendov 0:6435b67ad23c 62 case HalfDuplex10 : speed = 0; duplex = 0; break;
tvendov 0:6435b67ad23c 63 case FullDuplex10 : speed = 0; duplex = 1; break;
tvendov 0:6435b67ad23c 64 case HalfDuplex100 : speed = 1; duplex = 0; break;
tvendov 0:6435b67ad23c 65 case FullDuplex100 : speed = 1; duplex = 1; break;
tvendov 0:6435b67ad23c 66 }
tvendov 0:6435b67ad23c 67
tvendov 0:6435b67ad23c 68 ethernet_set_link(speed, duplex);
tvendov 0:6435b67ad23c 69 }
tvendov 0:6435b67ad23c 70
tvendov 0:6435b67ad23c 71 } // namespace mbed
tvendov 0:6435b67ad23c 72
tvendov 0:6435b67ad23c 73 #endif
tvendov 0:6435b67ad23c 74