spvirit-server 0.1.20

PVAccess server library for EPICS
Documentation 
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# A minimal EPICS database, loadable by both `spserver --db` and
# `PvaServer::builder().db_file(...)`. Field names are the ordinary EPICS
# ones; fields spvirit does not model are ignored rather than rejected.
#
# Note: mbbi/mbbo are NOT loadable from .db in spvirit today - build enum
# records in code instead. See the Enums chapter.

# Read-only analog input. Clients can get and monitor it; puts are refused.
record(ai, "DEMO:TEMP") {
    field(DESC, "Sample block temperature")
    field(VAL,  "22.5")
    field(EGU,  "degC")
    field(PREC, "2")
    field(LOPR, "0")      # display low - a hint for GUIs
    field(HOPR, "50")     # display high
    field(MDEL, "0.5")    # monitor deadband
}

# Writable analog output, with alarm limits the server evaluates.
record(ao, "DEMO:SETPOINT") {
    field(DESC, "Demanded temperature")
    field(VAL,  "25.0")
    field(EGU,  "degC")
    field(PREC, "1")
    field(LOW,  "10")     # MINOR below this
    field(HIGH, "40")     # MINOR above this
    field(LOLO, "5")      # MAJOR below this
    field(HIHI, "45")     # MAJOR above this
    field(DRVL, "0")      # advisory only - spvirit does not clamp
    field(DRVH, "100")
}

record(bo, "DEMO:ENABLE") {
    field(DESC, "Master enable")
    field(VAL,  "0")
    field(ZNAM, "DISABLED")
    field(ONAM, "ENABLED")
}

record(waveform, "DEMO:SPECTRUM") {
    field(DESC, "8-point detector trace")
    field(FTVL, "DOUBLE")
    field(NELM, "8")
    field(VAL,  "0, 1, 4, 9, 16, 9, 4, 1")
}