From: Tilman Sauerbeck <tilman@code-monkey.de>
Date: Fri, 3 Jan 2020 20:42:24 +0000 (+0100)
Subject: common: Restart NMEA message parsing when a '$' character is seen.
X-Git-Url: http://git.code-monkey.de/?a=commitdiff_plain;h=9a8a254d92e81cb9030dce2ff7055160ea042246;hp=9a8a254d92e81cb9030dce2ff7055160ea042246;p=gps-watch.git

common: Restart NMEA message parsing when a '$' character is seen.

The GPS module sometimes sends incomplete NMEA messages such as this:
  $GP$GGA...*
This changeset makes it so we'd only parse the second, complete message
in that example.
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