Section: WIN SYSTEM (1W)
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recvstatus - Receiving Meisei GTA-45U status packet
Recvstatus receives status packet of telemeter instrument GTA-45U manufactured by Meisei Electric Co. transmitted from the GTA-45U HDLC frame packet receiving program hdlc of the DOS base by the UDP port
and writes in file
is not given, it writes in the standard output.
Status information on 1-byte of GTA-45U is added to all the HDLC frames, and hdlc transmits all the information. Recvstatus writes it only when its status byte is changed.
An example of form to be written in
is as follows:
020619.093206 recvstatus 192.168.211.16:1031 16 020619 093202 0416 ... 00
The above data show, from left, year, month, day, hour, minute and second of log; program name; IP address and port number of host that has sent status; observation point number (lower 1-byte of channel number); time stamp of status (year, month, day, hour, minute and second); channel number; and status byte. Meanings of each bit of status byte are as follows:
80 Power failure
40 Battery charge down
20 GPS RX error
10 GPS INVALID
08 Leap second (not used)
04 GS CONT error
02 INTEL COM A error
01 SPAD error
When recvstatus is initiated without argument, brief usage is displayed.
- SEE ALSO
This document was created by
using the manual pages.
Time: 00:25:50 GMT, September 20, 2017