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<1>
Target sentence description (e.g., PGRMT,
GPGSV, etc.)
<2>
Target sentence mode, where:
0 = disable specified sentence
1 = enable specified sentence
2 = disable all output sentences
3 = enable all output sentences (except
GPALM)
The following notes apply to the PGRMO input sentence:
1) If the target sentence mode is ‘2’ (disable all) or ‘3’
(enable all), the target sentence description is not
checked for validity. In this case, an empty field is
allowed (e.g., $PGRMO,,3), or the mode field may
contain from 1 to 5 characters.
2) If the target sentence mode is ‘0’ (disable) or ‘1’
(enable), the target sentence description field must
be an identifier for one of the sentences being output
by the GPS 30/30 SL.
3) If either the target sentence mode field or the target
sentence description field is not valid, the PGRMO
sentence will have no effect.
4) $PGRMO, GPALM, 1 will cause the GPS 30/30 SL
to transmit all stored almanac information. All other
NMEA sentence transmission will be temporarily
suspended.
4.2 NMEA TRANSMITTED SENTENCES
The subsequent paragraphs define the sentences which
can be transmitted on TXD1 by the GPS 30/30 SL.
4.2.1 Sentence Transmission Rate
4.2.1.1 GPS 30
Sentences are transmitted with respect to the user selected
Summary of Contents for TracPak GPS 30/30 SL
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