JapanDisplayInc / Mbed 2 deprecated MIP8f_FRDM_TransferMode_sample

Check refresh speed by transfermode 4bit,3bit,1bit with MIP8F_SPI_Ver50

Dependencies:   MIP8F_SPI_Ver50 MIP8f_FRDM_LineBuffer_sample mbed

Dependents:   MIP8f_FRDM_Animation_sample

Introduction

this sample is checking the refresh display speed between 4bit,3bit and 1bit transfer mode.

  • spi-transfer to Display has 3 mode. 4bit mode is color display, this bit arrange is R,G,B,x. R,G,B = R,G,B subpixel bit. x bit is Dummy. 3bit mode is color display, this bit arrange is R,G,B. R,G,B = R,G,B subpixel bit. No bit is Dummy. 1bit mode is monocrome display,high speed refresh mode. a only Green subpixel of bitmap data is transfered.

Other information , please refer to https://os.mbed.com/teams/JapanDisplayInc/code/MIP8f_FRDM_sample/

Usage

Copy Setting File and Image to micro SD-CARD. you can NOT use same sample color images of OTHER VERSION SAMPLE.

a) Download the following file corresponding to the target panel, and rename file identifier (.bin -> .zip), and unzip the file on micro SD Card's root directory.

LPM027M128x (400x240) :/media/uploads/JDI_Mbed_Team/400x240_ver30.bin

b) Insert micro SD-CARD to FRDM-K64F. c) Upload binary file to FRDM-K64F.and push Reset Button.

Other information

refer to Usage on https://os.mbed.com/teams/JapanDisplayInc/code/MIP8f_FRDM_sample/

this Sample Code (.bin)

/media/uploads/JDI_Mbed_Team/mip8f_frdm_transfermode_sample.k64f.bin

SDFileSystem/FATFileSystem/FATFileSystem.h@16:7c472f8a81a5, 2018-11-12 (annotated)

Committer:
JDI_Mbed_Team
Date:
Mon Nov 12 05:09:38 2018 +0000
Revision:
16:7c472f8a81a5
Parent:
0:33fe30a2b785 
updata

Who changed what in which revision?

UserRevisionLine numberNew contents of line
JDI_Mbed_Team 0:33fe30a2b785 1 /* mbed Microcontroller Library
JDI_Mbed_Team 0:33fe30a2b785 2 * Copyright (c) 2006-2012 ARM Limited
JDI_Mbed_Team 0:33fe30a2b785 3 *
JDI_Mbed_Team 0:33fe30a2b785 4 * Permission is hereby granted, free of charge, to any person obtaining a copy
JDI_Mbed_Team 0:33fe30a2b785 5 * of this software and associated documentation files (the "Software"), to deal
JDI_Mbed_Team 0:33fe30a2b785 6 * in the Software without restriction, including without limitation the rights
JDI_Mbed_Team 0:33fe30a2b785 7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
JDI_Mbed_Team 0:33fe30a2b785 8 * copies of the Software, and to permit persons to whom the Software is
JDI_Mbed_Team 0:33fe30a2b785 9 * furnished to do so, subject to the following conditions:
JDI_Mbed_Team 0:33fe30a2b785 10 *
JDI_Mbed_Team 0:33fe30a2b785 11 * The above copyright notice and this permission notice shall be included in
JDI_Mbed_Team 0:33fe30a2b785 12 * all copies or substantial portions of the Software.
JDI_Mbed_Team 0:33fe30a2b785 13 *
JDI_Mbed_Team 0:33fe30a2b785 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
JDI_Mbed_Team 0:33fe30a2b785 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
JDI_Mbed_Team 0:33fe30a2b785 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
JDI_Mbed_Team 0:33fe30a2b785 17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
JDI_Mbed_Team 0:33fe30a2b785 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
JDI_Mbed_Team 0:33fe30a2b785 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
JDI_Mbed_Team 0:33fe30a2b785 20 * SOFTWARE.
JDI_Mbed_Team 0:33fe30a2b785 21 */
JDI_Mbed_Team 0:33fe30a2b785 22 #ifndef MBED_FATFILESYSTEM_H
JDI_Mbed_Team 0:33fe30a2b785 23 #define MBED_FATFILESYSTEM_H
JDI_Mbed_Team 0:33fe30a2b785 24
JDI_Mbed_Team 0:33fe30a2b785 25 #include "FileSystemLike.h"
JDI_Mbed_Team 0:33fe30a2b785 26 #include "FileHandle.h"
JDI_Mbed_Team 0:33fe30a2b785 27 #include "ff.h"
JDI_Mbed_Team 0:33fe30a2b785 28 #include <stdint.h>
JDI_Mbed_Team 0:33fe30a2b785 29
JDI_Mbed_Team 0:33fe30a2b785 30 using namespace mbed;
JDI_Mbed_Team 0:33fe30a2b785 31
JDI_Mbed_Team 0:33fe30a2b785 32 /**
JDI_Mbed_Team 0:33fe30a2b785 33 * FATFileSystem based on ChaN's Fat Filesystem library v0.8
JDI_Mbed_Team 0:33fe30a2b785 34 */
JDI_Mbed_Team 0:33fe30a2b785 35 class FATFileSystem : public FileSystemLike {
JDI_Mbed_Team 0:33fe30a2b785 36 public:
JDI_Mbed_Team 0:33fe30a2b785 37
JDI_Mbed_Team 0:33fe30a2b785 38 FATFileSystem(const char* n);
JDI_Mbed_Team 0:33fe30a2b785 39 virtual ~FATFileSystem();
JDI_Mbed_Team 0:33fe30a2b785 40
JDI_Mbed_Team 0:33fe30a2b785 41 static FATFileSystem * _ffs[_VOLUMES]; // FATFileSystem objects, as parallel to FatFs drives array
JDI_Mbed_Team 0:33fe30a2b785 42 FATFS _fs; // Work area (file system object) for logical drive
JDI_Mbed_Team 0:33fe30a2b785 43 char _fsid[2];
JDI_Mbed_Team 0:33fe30a2b785 44
JDI_Mbed_Team 0:33fe30a2b785 45 /**
JDI_Mbed_Team 0:33fe30a2b785 46 * Opens a file on the filesystem
JDI_Mbed_Team 0:33fe30a2b785 47 */
JDI_Mbed_Team 0:33fe30a2b785 48 virtual FileHandle *open(const char* name, int flags);
JDI_Mbed_Team 0:33fe30a2b785 49 virtual int open(FileHandle **file, const char *name, int flags);
JDI_Mbed_Team 0:33fe30a2b785 50
JDI_Mbed_Team 0:33fe30a2b785 51 /**
JDI_Mbed_Team 0:33fe30a2b785 52 * Removes a file path
JDI_Mbed_Team 0:33fe30a2b785 53 */
JDI_Mbed_Team 0:33fe30a2b785 54 virtual int remove(const char *filename);
JDI_Mbed_Team 0:33fe30a2b785 55
JDI_Mbed_Team 0:33fe30a2b785 56 /**
JDI_Mbed_Team 0:33fe30a2b785 57 * Renames a file
JDI_Mbed_Team 0:33fe30a2b785 58 */
JDI_Mbed_Team 0:33fe30a2b785 59 virtual int rename(const char *oldname, const char *newname);
JDI_Mbed_Team 0:33fe30a2b785 60
JDI_Mbed_Team 0:33fe30a2b785 61 /**
JDI_Mbed_Team 0:33fe30a2b785 62 * Formats a logical drive, FDISK artitioning rule, 512 bytes per cluster
JDI_Mbed_Team 0:33fe30a2b785 63 */
JDI_Mbed_Team 0:33fe30a2b785 64 virtual int format();
JDI_Mbed_Team 0:33fe30a2b785 65
JDI_Mbed_Team 0:33fe30a2b785 66 /**
JDI_Mbed_Team 0:33fe30a2b785 67 * Opens a directory on the filesystem
JDI_Mbed_Team 0:33fe30a2b785 68 */
JDI_Mbed_Team 0:33fe30a2b785 69 virtual DirHandle *opendir(const char *name);
JDI_Mbed_Team 0:33fe30a2b785 70 virtual int open(DirHandle **dir, const char *name);
JDI_Mbed_Team 0:33fe30a2b785 71
JDI_Mbed_Team 0:33fe30a2b785 72 /**
JDI_Mbed_Team 0:33fe30a2b785 73 * Creates a directory path
JDI_Mbed_Team 0:33fe30a2b785 74 */
JDI_Mbed_Team 0:33fe30a2b785 75 virtual int mkdir(const char *name, mode_t mode);
JDI_Mbed_Team 0:33fe30a2b785 76
JDI_Mbed_Team 0:33fe30a2b785 77 /**
JDI_Mbed_Team 0:33fe30a2b785 78 * Mounts the filesystem
JDI_Mbed_Team 0:33fe30a2b785 79 */
JDI_Mbed_Team 0:33fe30a2b785 80 virtual int mount();
JDI_Mbed_Team 0:33fe30a2b785 81
JDI_Mbed_Team 0:33fe30a2b785 82 /**
JDI_Mbed_Team 0:33fe30a2b785 83 * Unmounts the filesystem
JDI_Mbed_Team 0:33fe30a2b785 84 */
JDI_Mbed_Team 0:33fe30a2b785 85 virtual int unmount();
JDI_Mbed_Team 0:33fe30a2b785 86
JDI_Mbed_Team 0:33fe30a2b785 87 virtual int disk_initialize() { return 0; }
JDI_Mbed_Team 0:33fe30a2b785 88 virtual int disk_status() { return 0; }
JDI_Mbed_Team 0:33fe30a2b785 89 virtual int disk_read(uint8_t *buffer, uint32_t sector, uint32_t count) = 0;
JDI_Mbed_Team 0:33fe30a2b785 90 virtual int disk_write(const uint8_t *buffer, uint32_t sector, uint32_t count) = 0;
JDI_Mbed_Team 0:33fe30a2b785 91 virtual int disk_sync() { return 0; }
JDI_Mbed_Team 0:33fe30a2b785 92 virtual uint32_t disk_sectors() = 0;
JDI_Mbed_Team 0:33fe30a2b785 93
JDI_Mbed_Team 0:33fe30a2b785 94 };
JDI_Mbed_Team 0:33fe30a2b785 95
JDI_Mbed_Team 0:33fe30a2b785 96 #endif