IEC Terminal

Application for Communication in accordance with IEC 62056-21 (IEC 1107) with energy meters.
Communication is via a USB optical communication head,
which is connected via an OTG USB host adapter cable.

It work only communication heads of the company ZETA Engineering AG.

Supported IEC 62056-21 protocols:
  Mode C (variable baud rate, security level 0 and 1)

Supported IEC 62056-21 commands:
  Meter readout (readout)
  R1 (Unformatted read command)
  W1 Unformatted write command
  R2 (Formatted read command)
  W2 (Formatted write command)
  E2 (Formatted command)