Guppy PRO Technical ManualV4.1.0
237
Configuration of the camera
Pulse-width modulation (PWM)
Global reset release shutter
(only Guppy PRO F-503)
GPDATA_BUFFER
GPDATA_BUFFER is a general purpose register that regulates the exchange of
data between camera and host for:
• writing look-up tables (LUTs) into the camera
• uploading/downloading of shading image (not used) and defect pixel cor-
rection data (only CMOS cameras)
GPDATA_INFO Buffer size query
GPDATA_BUFFER indicates the actual storage range
Note
See Table 32 : PWM configuration registers on page 73.
Offset Name Field Bit Description
0xF10005C0 GLOBAL_RES_REL_SHUTTER Presence_Inq [0] Indicates presence of this feature
(read only)
--- [1..5] Reserved
ON_OFF [6] Global reset release shutter on/off.
If off, then electronic rolling shut-
ter will be used.
--- [7..31] Reserved
Table 153: Advanced register: Global reset release shutter
Register Name Field Bit Description
0xF1000FFC GPDATA_INFO BufferSize [0..31] Size of GPDATA_BUFFER (byte)
Bit 0 ... bit 254 is reserved for shading correc-
tion data (not used)
Bit 255 is used for defect pixel correction (only
CMOS cameras)
0xF1001000
…
0xF10017FC
GPDATA_BUFFER
Table 154: Advanced register: GPData buffer
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