Programmer`s manual
EZE30
Annex A Page 10 BE 948 a www.tecsis.de
GW - returns the current net, gross and status values. Issuing the GW command, which has
no parameters, will return the net weight, the gross weight, the status and the checksum values, all combined into one
single string in the format W+00100+01100010F . The first two sections of the return string comprise the net weight and
gross weight results, followed by two hexadecimal characters, which represent two bitmapped status indicators. The last
two hexadecimal characters represent the checksum, which is the inverse of the sum of all the ASCII values of the string,
not including the checksum characters. (see following)
W +00100 +01100 0 1 0F
leading character net weight gross weight First Second Checksum
signifies the GW excluding excluding bitmapped bitmapped
response decimal pt. decimal pt. binary binary
value value
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