C329-SPI-CO_UM_EN_20141014_RH
TecSys GmbH •
••
•Karl-Theodor-Str. 55 •
••
•D– 80803 München •
••
•Tel +49 89 321 990-0 •
••
•www.tecsys.de
GET PIC (FFFFFF04h)
Picture Type
Picture Type Description
01h Snapshot Picture
02h Preview Picture
03h Serial Flash Picture
05h Compression Preview Picture
06h Playback Picture
SNAPSHOT (FFFFFF05h)
The host sends this command to ask OV529 to capture a still image. Snapshot Type must be 0 in
order to be compatible with OV528.
RESET (FFFFFF08h)
Reset All means a reset of the whole system, including registers and state machines. uC will be
rebooted. Reset State Machine means a reset of some state machines only. When the last byte of
Reset command is FFh, the OV529 must stop the current job and perform this Reset command
immediately.
Reset Type
Reset Type Description
00h Reset All
01h Reset State Machine
POWER OFF (FFFFFF09h)
The host sends this command to suspend OV529.
DATA (FFFFFF0Ah)
The C329 sends this command to pass the length of the stored image. The following kinds of data
must be preceded by Data command to provide the data length information. Length byte 0 is Least
Significant Byte (LSB), and Length byte 2 is Most Significant byte (MSB
).
Data Type
Data Type Description
00h Register Data
01h Snapshot Picture
02h RGB/YUV/Preview Picture
04h Compression Preview Picture
05h Playback Picture
