Takes an exposure and reads it out.
2=to: 2!:}Format: <headnumber> 0 PIC
2=to: 2!:}Comments: Local command to clear the chip, take an exposure of an exposure time previously set up with the SEX command, and read the chip out. A buffer must have been set up in the DMS to receive the data. The first parameter is the head number and is 1 or 2. The second parameter can be used to delay the start time. This command currently only works from the Network vocabulary, invoked by typing NETWORK.