Comments (4)
Why are you interested in "downgrading" your joycons?
from nintendo_switch_reverse_engineering.
Docking station firmware dump
The docking station uses a STM32F048 microcontroller. It's actually labeled as STM32P048 because it uses the FASTROM option where ST pre-programs the flash memory inside the factory. It has 32KB flash memory and 6KB RAM, runs at 48MHz.
It uses SWD debugging and programming interface, and interestingly the programming testpoints are on the PCB and clearly labeled. After connecting a ST-Link programmer to it reveals that the chip is not read-protected at all, so a firmware dump was easily made. I'm not going to post it in the repo, but if you want it just ask.
I mean this, isnt talking about the switch firmware?
from nintendo_switch_reverse_engineering.
No, that's talking about the firmware of the docking station.
from nintendo_switch_reverse_engineering.
It's now doable.
from nintendo_switch_reverse_engineering.
Related Issues (20)
- Joycon Color Codes
- Joycon power circuit HOT 6
- pinout for the joystick
- UART packet outer layer format
- Joycon charging grip question HOT 4
- How to re-connect a Joycon? HOT 7
- Please may the repository be released under a libre license?
- Looking for ideas on joy con charging HOT 2
- Pin 4 under console reset condition
- how to prevent auto-sleep?
- compile a list of joycon drivers and modules from different languages? HOT 2
- How to solve Subcommand 40 02
- Is there a list of Clone controllers which you have found to work (or not work) when plugged into other hosts?
- HD Rumble is not on par with the Switch
- Pinout for the joycon rail flex cable specifically? HOT 6
- When all USB ports are not working on dock HAC-007
- Do you know anything about switch game cards? I'm trying to use reverse engineering in one HOT 5
- Enabled HID Gyro/Acc over Bluetooth
- Wired joy con wired status response expansion
- Joystick operating voltage HOT 1
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from nintendo_switch_reverse_engineering.