diff --git a/en/fpv-sigmastar.md b/en/fpv-sigmastar.md new file mode 100644 index 0000000..9ebd5dd --- /dev/null +++ b/en/fpv-sigmastar.md @@ -0,0 +1,39 @@ +# OpenIPC Wiki +[Table of Content](../README.md) + +Instructions for installing OpenIPC firmware on SigmaStar devices (these are notes for now) +---------------------------------------------------------------- + +

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+ + +### SSC338Q + IMX415 + NAND flash board from CamHi + +#### Quick note on experiments, will be revised and updated + +``` +Here is the sdcard firmware to install openipc to the nand flash. + +Connect your SD card to your computer, create a 1 GB partition on it, format it as FAT32 / VFAT. +In Linux you just need to use the commands fdisk and mkfs.vfat +Mount disk and unpack ssc338q_initramfs.zip and copy both files to the root directoy. +The UBOOT and uImage.ssc338q is used for the temporary sdcard system and to gain access to the nand flash. + + +The /dev/mtd0 uses the complete partition size of the nand flash, so this can also be used for a backup. +But this might take some time, the backup to the sdcard is very slow. + +nanddump -f /mnt/mmcblk0p1/backup-nand.bin /dev/mtd0 + + +The ssc338q-nand.bin includes the current distributor bootloader and nand ultimate firmware. + +flash_eraseall /dev/mtd0 +nandwrite /dev/mtd0 /mnt/mmcblk0p1/ssc338q-nand.bin +``` + +#### Buying a device + +* https://aliexpress.ru/item/1005002879158570.html