mirror of https://github.com/OpenIPC/wiki.git
70 lines
2.0 KiB
Markdown
70 lines
2.0 KiB
Markdown
# OpenIPC Wiki
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[Table of Content](../README.md)
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Instructions for installing OpenIPC firmware on SigmaStar devices
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<p align="center">
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<img src="https://github.com/OpenIPC/wiki/blob/master/images/fpv-logo.jpg?raw=true" alt="Logo"/>
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</p>
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$\color{red}{\texttt{Please click on the arrow on the left to expand the menu}}$
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<details>
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<summary><h3>SSC338Q + IMX415 + NAND flash, board from CamHi vendor</h3></summary>
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#### Quick note on experiments, will be revised and updated
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* [The files for this experiment are temporarily available here](https://github.com/OpenIPC/sandbox-fpv/tree/master/sigmastar)
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#### Prepare
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Here is the sdcard firmware to install openipc to the nand flash.
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- Connect your SD card to your computer, create a 1 GB partition on it, format it as FAT32 / VFAT.
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- In Linux you just need to use the commands fdisk and mkfs.vfat
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- Mount disk and unpack ssc338q_initramfs.zip and copy both files to the root directory.
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- The UBOOT and uImage.ssc338q is used for the temporary sdcard system and to gain access to the nand flash.
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#### Backup
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- The /dev/mtd0 uses the complete partition size of the nand flash, so this can also be used for a backup.
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- But this might take some time, the backup to the sdcard is very slow.
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```
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nanddump -f /mnt/mmcblk0p1/backup-nand.bin /dev/mtd0
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```
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#### Install
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The ssc338q-nand.bin includes the current distributor bootloader and nand ultimate firmware.
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```
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flash_eraseall /dev/mtd0
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nandwrite /dev/mtd0 /mnt/mmcblk0p1/ssc338q-nand.bin
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```
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#### Buying a device (CamHi vendor)
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- https://aliexpress.com/item/1005002879158570.html
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</details>
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<details>
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<summary><h3>SSC338Q + IMX415 + NOR flash, board from Anjoy vendor</h3></summary>
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#### Information collection continues
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Information collection continues
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#### Buying a device (Anjoy vendor)
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- https://aliexpress.com/item/1005003738087454.html
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</details>
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### Other notes
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For testing please use the [MPV](https://mpv.io/) player, in which the Shift+I key combination can be used to get debugging information.
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