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ot

Command:ot
Contexts:Network socket, serial console.
Function:Shifts image in any of 4 directions on the CCD
Required Parameters:shift1p - "positive" (toward amplifier) shifts on axis1 - Only possible on OTA CCD
shift2p - "positive" (toward serial reg) parallel shifts on axis2
shift1n - "negative" (away from amp.) shifts on axis1 - Only possible on OTA CCD
shift2n - "negative" (away from serial reg) parallel shifts on axis2
Optional Parameters:dev=all|0|1

"Science" cells only. For an OTA, this command applies parallel shifting to the charge on cells which are designated S for science by the celldes command.

Examples:

ot dev=all 0 0 0 1
ot dev=all shift2n=1
ot dev=all 0 -1

All of the above are equivalent, and result in clocking parallels in reverse order so as to move the image on pixel "up" (away from the serial register) on both CCDs (dev 0 and 1 at the same time.)

Notes:

If dev= is omitted, the last default dev applies (which can be either 0 or 1, but not "all").