Includes Solution

Current Release

24 Aug 2014
nrComm NET v3.7.0.33 with ASTM and Modbus extended support.
Full history of releases ...

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ASTM protocol

nrComm NET components


The NrAstm component implements ASTM message transfer protocol between clinical or laboratory instruments and computer systems.

General features are listed below:
  • Supports both directions. Allows read and send information packets;
  • CRC control
  • Separates and concatenates long data records on 240-length data frames.
  • Can be used togehter with RS232, Bluetooth, HID, USB or network socket connection.


More info about ASTM protocol:
ASTM E1394-97 specification
ASTM home
Common description