JapanDisplayInc
Line buffer mode. sammple code with MIP8F_SPI_Ver40
Dependencies: MIP8F_SPI_Ver40 mbed
Dependents: MIP8f_FRDM_TransferMode_sample MIP8f_FRDM_Animation_sample
Introduction
Line buffer mode sample with MIP8F_SPI_Ver40 Display some color and monochrome bitmap.
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. (Same setting File and bitmap of MIP8f_FRDM_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.
- LPM013M126x (176x176) :/media/uploads/JDI_Mbed_Team/sdcard_176x176.bin
- LPM027M128x (400x240) :/media/uploads/JDI_Mbed_Team/sdcard_400x240.bin
- LPM044M141x (640x480): /media/uploads/JDI_Mbed_Team/sdcard_640x480.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_linebuffer_sample.k64f.bin
Diff: SDFileSystem/FATFileSystem/FATDirHandle.h
- Revision:
- 0:33fe30a2b785
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/SDFileSystem/FATFileSystem/FATDirHandle.h Tue Sep 04 06:44:01 2018 +0000
@@ -0,0 +1,51 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2006-2012 ARM Limited
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+#ifndef MBED_FATDIRHANDLE_H
+#define MBED_FATDIRHANDLE_H
+
+#include "DirHandle.h"
+
+using namespace mbed;
+
+class FATDirHandle : public DirHandle {
+
+ public:
+ FATDirHandle(const FATFS_DIR &the_dir);
+ virtual int closedir();
+ virtual struct dirent *readdir();
+ virtual void rewinddir();
+ virtual off_t telldir();
+ virtual void seekdir(off_t location);
+
+ virtual ssize_t read(struct dirent *ent);
+ virtual int close() { return closedir(); };
+ virtual void seek(off_t offset) { seekdir(offset); };
+ virtual off_t tell() { return telldir(); };
+ virtual void rewind() { rewinddir(); };
+
+ private:
+ FATFS_DIR dir;
+ struct dirent cur_entry;
+
+};
+
+#endif