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Reader/gen2/target, Reader/gen2/tari, Reader/gen2/writereplytimeout – ThingMagic Mercury API v1.23.0 User Manual

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Configuring Readers

74

Level 2 API

/reader/gen2/target

Type: Gen2.Target

Default value: Gen2.Target.A

Writable: yes

Products: all

Controls the target algorithm used for read operations. See

Tag Contention Settings

for

details.

/reader/gen2/Tari

Type:Gen2.Tari

Default value: From reader

Writable: yes

Products: M6e, M6

Controls the Tari value used for communications with Gen2 tags. See the M6e Hardware
Guide for full configuration options.

See

Reader-to-Tag Settings

for details.

/reader/gen2/writeReplyTimeout

Type: Integer

Default value: 20000

Writable: yes

Products: M5e, M6e

Controls the time, in microseconds, each word write operation (a

Gen2.WriteTag

and

Gen2.WriteData

consists of multiple word write operations) will wait for a tag response

before moving to next word write. Great caution must be taken when changing this
parameter. Not all tags take the same amount of time to complete each word write. If the
time is shortend to less than the time a tag takes to perform each word write, the write
operation will fail. The Gen2 specification dictates that all tags must complete and
respond to a word write in 20ms or less. Some tags take less than 3ms, some close to
20ms

– Max. timeout = 21000us