@signalk/nmea0183-signalk
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A node.js/javascript parser for NMEA0183 sentences. Sentences are parsed to Signal K format.
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TypeScript
/**
* Copyright 2016 Signal K and Fabian Tollenaar <fabian@signalk.org>.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import type { ParserTags } from '../types';
export interface TagBlockResult {
sentence: string;
tags: ParserTags;
}
/**
* Parses an NMEA 0183 v4 tag block wrapping a sentence.
*
* Input example:
* `\\s:compass,c:1438489697*13\\$IIDBT,035.53,f,010.83,M,005.85,F*23`
* Output:
* { sentence: '$IIDBT,...', tags: { source: 'compass', timestamp: '2015-08-02T...' } }
*
* Returns `false` when no tag block is present so callers can fall back to
* default tags without a separate `null` vs `undefined` split.
*/
declare function getTagBlock(sentence: string): TagBlockResult | false;
export default getTagBlock;
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