Persona AI is building humanoid robots for the most demanding environments in heavy industry — shipyards, steel mills, fabrication facilities, and offshore platforms — performing welding, grinding, maintenance, inspection, and material-handling work that is dangerous, physically demanding, and increasingly difficult to staff. Bring up new imaging and depth sensors end to end: I2C/SPI enumeration, register maps, GMSL2/GMSL3 and FPD-Link serializer/deserializer configuration, CSI-2 lane mapping, and first light on target hardware.