牛卧堂MCU技术交流

标题: Decode jpeg from NAND flash (YAFFS2) [打印本页]

作者: yli 时间: 2020-4-24 09:47
标题: Decode jpeg from NAND flash (YAFFS2)
Platform: N9H30K4 with 5" LCD
Platform resource link: https://www.nuvoton.com/hq/products/app ... _locale=en
BSP link: https://github.com/OpenNuvoton/N9H30_emWin_NonOS
BSP contains tool and BSP sample pre-built binaries: https://www.nuvoton.com/products/microp ... ware&tab=2
Sample code brief:
1. Display JPEG files.
2. This JPEG file is reading from SD card with FatFs.
3. Then, write to NAND flash with YAFFS2 and read from NAND flash and decode
IDE and tool-chain: Keil professional and ARMCC5
Limitation:
1. Prepare a 3.jpg.
2. Store to SD card
3. Need to increase FatFs read buffer in diskio.c.
4. The password is nuvoton

Please note that to run the sample code we need to download the latest version of N9H30 BSP from OpenNuvoton.

emWin_SimpleDemo_E50A2V1_16BPP_SD.zip (132.02 KB, 下载次数: 1241)

emWin_SimpleDemo_NAND_YAFFS2.zip (33.71 KB, 下载次数: 1268)

作者: 匿名 时间: 2021-12-28 08:56
请问，上述两示倒代码，解压缩密码是多少？谢谢！

作者: 匿名 时间: 2021-12-28 08:57
请问，上述两示例代码，解压缩密码是多少？谢谢！

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