VescentPhaseLock

VescentPhaseLock#

class VescentPhaseLock(resourceName, name)#

Bases: PhaseLock

VescentPhaseLock base for Vescent phase-lock modules.

Manages a serial connection (Serialport) and provides methods to connect(), check(), lock(), and unlock().

Constructor Summary

VescentPhaseLock(resourceName, name)#

Construct a VescentPhaseLock.

Parameters:

resourceName (string) – Serial resource (e.g., “COM3”)
name (string, optional) – Device nickname

Property Summary

Serialport internal.Serialport#

Method Summary

check()#: Query lock status and current frequency; update Status and CurrentFrequency.

close()#: Close the serial session.

connect()#: Open serial connection using ResourceName.

lock()#: Lock to the requested Frequency.

unlock()#: Unlock the phase lock (servo off) if currently locked.