00:15:14
#retro
<crc>
retro doesn't have a defined interface for i2c
00:17:20
#retro
<crc>
under linux, you could possibly use /dev/i2c, but you might need to extend the ioctl device code (new in 2025.8) to configure the device access
00:38:15
#retro
<veltas>
Or bitbang GPIO if that's the way you wanted to go, although the RPi or whatever you use may come with an I2C controller
00:38:43
#retro
<veltas>
I wouldn't know