The Leviathan has a SWD header with a RESET pin exposed.
In theory, it should be possible to flash the bootloader and firmware to the Leviathan from a Pi4/5 using OpenOCD and by plugging in the the SWD, SWDIO, and RESET pins to reserved GPIO pins on the Pi4/5.
The result is that we could write an all-in-one script that flashes the bootloader and firmware without requiring that the user push a sequence of buttons on the hardware itself.
This would also ask the user would to plug in another cable (or set of cables) for now, but a future header board could expose these pins or include a dedicated cable.
The Leviathan has a SWD header with a RESET pin exposed.
In theory, it should be possible to flash the bootloader and firmware to the Leviathan from a Pi4/5 using OpenOCD and by plugging in the the
SWD,SWDIO, andRESETpins to reserved GPIO pins on the Pi4/5.The result is that we could write an all-in-one script that flashes the bootloader and firmware without requiring that the user push a sequence of buttons on the hardware itself.
This would also ask the user would to plug in another cable (or set of cables) for now, but a future header board could expose these pins or include a dedicated cable.
References