Table of Contents

.ws Write Single transponder Command

This command writes data to a single transponder. It uses a single time slot so there must be enough mask information to select a single transponder. Returns an error if no transponder is found or if the write is incomplete.

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Parameters

Identifier Values Description
-al on/off Perform an alert after a successful write using the current alert Parameters from the .al command
-ap xxxxxxxx Access password, where xxxxxxxx is an 8 character ASCII Hex value
-c on/off Include EPC checksum response
-da xxxx..zzzz The data to write in 4 character ASCII Hex words. Up to a maximum of 32 words
-db epc/tid/usr /res Data bank to write to
-dl xx Length in words of the data to write, where xx is a 2 character ASCII Hex value up to a maximum of 20hex
-do xxxx Data bank offset, this is the offset, in 16 bit words, from the start of the block to where the data will be written, where xxxx is a 4 character ASCII Hex value
-dt on/off Include date time response
-e on/off Include EPC PC information response
-n No action, just set the parameters
-o nn Output power in dBm, where nn is in the range 10 to 29
-p List the parameter and their current values
-r on/off Include transponder RSSI response
-sb epc/tid/usr Bank to use for the select mask
-sd xx..zz Select mask data in 2 character ASCII Hex bytes padded to ensure full bytes, up to a maximum of 32 bytes.
-sl xx Length in bits of the select mask, where xx is a 2 character ASCII Hex value
-so xxxx Number of bits from the start of the block to the start of the select mask, where xxxx is a 4 character ASCII Hex value
-x Reset the parameters to defaults

Parameter detail

-al

Perform an alert after a successful write using the current alert Parameters from the .al command

TypeEnum
Valueon/off
Rangeon/off
Order In Interpretation2
Default Valueon

-ap

Access password, where xxxxxxxx is an 8 character ASCII Hex value

TypeHEX
Valuexxxxxxxx
Range8 Hex digits
Order In Interpretation16
Default Value00000000

-c

Include EPC checksum response

TypeEnum
Valueon/off
Rangeon/off
Order In Interpretation3
Default Valueoff

-da

The data to write in 4 character ASCII Hex words. Up to a maximum of 32 words

TypeHEX
Valuexxxx..zzzz
Rangeinteger numberof HEX words
Order In Interpretation13
Default Value

-db

/res Data bank to write to

TypeEnum
Valueepc/tid/usr
Rangeepc/tid/usr
Order In Interpretation14
Default Valueusr

-dl

Length in words of the data to write, where xx is a 2 character ASCII Hex value up to a maximum of 20hex

TypeHEX
Valuexx
Range2 Hex digits
Order In Interpretation12
Default Value00

-do

Data bank offset, this is the offset, in 16 bit words, from the start of the block to where the data will be written, where xxxx is a 4 character ASCII Hex value

TypeHEX
Valuexxxx
Range4 Hex digits
Order In Interpretation15
Default Value0000

-dt

Include date time response

TypeEnum
Valueon/off
Rangeon/off
Order In Interpretation6
Default Valueoff

-e

Include EPC PC information response

TypeEnum
Valueon/off
Rangeon/off
Order In Interpretation4
Default Valueoff

-n

No action, just set the parameters

TypeSwitch
Value
Range
Order In Interpretation18

-o

Output power in dBm, where nn is in the range 10 to 29

TypeOutput power
Valuenn
Range
Order In Interpretation11
Default Value29

-p

List the parameter and their current values

TypeSwitch
Value
Range
Order In Interpretation17

-r

Include transponder RSSI response

TypeEnum
Valueon/off
Rangeon/off
Order In Interpretation5
Default Valueoff

-sb

Bank to use for the select mask

TypeEnum
Valueepc/tid/usr
Rangeepc/tid/usr
Order In Interpretation7
Default Valueepc

-sd

Select mask data in 2 character ASCII Hex bytes padded to ensure full bytes, up to a maximum of 32 bytes.

TypeHEX
Valuexx..zz
RangeInteger number of HEX bytes
Order In Interpretation10
Default Value

-sl

Length in bits of the select mask, where xx is a 2 character ASCII Hex value

TypeHEX
Valuexx
Range2 Hex digits
Order In Interpretation9
Default Value00

-so

Number of bits from the start of the block to the start of the select mask, where xxxx is a 4 character ASCII Hex value

TypeHEX
Valuexxxx
Range4 Hex digits
Order In Interpretation8
Default Value0000

-x

Reset the parameters to defaults

TypeSwitch
Value
Range
Order In Interpretation1

Parameter Interpretation Order

-x, -al, -c, -e, -r, -dt, -sb,-so, -sl, -sd, -o, -dl, -da, -db, -do, -ap, -p, -n

Parameter Defaults

-al on, -ap 00000000, -c off, -da, -db usr, -dl 00, -do 0000, -dt off, -e off, -o 29, -r off, -sb epc, -sd, -sl 00, -so 0000

Response Headers

CR CS DT EP ER ME OK PC PR RI WW

Examples