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Update Pinecil logo flashing docs

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Ben V. Brown
2020-12-31 12:58:00 +11:00
parent e842f8d292
commit 1b4610c8df
3 changed files with 13 additions and 9 deletions
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Documentation/Logo.md
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@@ -26,4 +26,15 @@ Run `python3 img2ts100.py --help` to see available options.
Upload the HEX file to the iron in DFU mode and, if the file's extension changes to .RDY, your custom splash screen should show up on startup.
You perform this the same way as if you were flashing a new firmware, and all of the existing notes around this apply.
### Pinecil
### Pinecil
For the Pinecil, we require to flash the logo using dfu-util instead, which will only take `.bin` files rather than `.hex`.
To flash the logo, use the following steps:
- `python3 img2ts100.py input.png logo.hex`
- `riscv-nuclei-elf-objcopy -I ihex -O binary logo.hex logo.bin`
- `dfu-util -d 28e9:0189 -a 0 -D logo.bin -s 0x0800f800`
This will use the objcopy tool to convert the hex to a binary file, and then use dfu-util to flash it in the right location.
If you do not have `riscv-nuclei-elf-objcopy` installed, you can generally use any objcopy tool from any toolchain you do have.