ALLIED Vision Technologies Guppy PRO F-503 - Manual (Page 272)

Configuration of the camera
Guppy PRO Technical Manual V4.0.0
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Bit depth little endian big endian Description
8 bit L0 L1 L2 L3  L3 L2 L1 L0 L: low byte
H: high byte 16 bit L0 H0 L1 H1  H1 L1 H0 L0
Table 151: Swapped first quadlet at address offset 0