Transmitted Nmea 0183 Sentences; Table 2. Nmea 0183 Output Sentence Order - Garmin GPS 15 Technical Specifications

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3.2

TRANSMITTED NMEA 0183 SENTENCES

The subsequent paragraphs define the sentences that can be transmitted on COM 1 by the GPS sensor.

3.2.1 Sentence Transmission Rate

The GPS sensor will transmit each sentence (except where noted in particular transmitted sentence

descriptions) at a one-second rate. The GPS sensor will transmit the following sentences contiguously. The

contiguous transmission starts at a GPS second boundary. The information transmitted by the GPS sensor

is referenced to the GPS second boundary immediately preceding the GPRMC sentence.

The maximum number of fields allowed in a single sentence is 82 characters including delimiters. Values

in the table include the sentence start delimiter character "$" and the termination delimiter <CR><LF>.

The factory set defaults will result in a once per second transmission at the NMEA 0183 specification

transmission rate of 4800 baud.

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Rev. A

Sentence

Output by Default?

GPRMC

GPGGA

GPGSA

GPGSV

PGRME

PGRMT

Once per minute

PGRMM

GPS 15 TECHNICAL SPECIFICATIONS

P/N 190-00266-00

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