From: Tilman Sauerbeck <tilman@code-monkey.de>
Date: Wed, 8 Jan 2020 17:30:19 +0000 (+0100)
Subject: common: Make Gps::update() access UART0's receive buffer via a closure.
X-Git-Url: http://git.code-monkey.de/?a=commitdiff_plain;h=2c21f04d5a34595ced62860d8273dec306f6a4d6;hp=2c21f04d5a34595ced62860d8273dec306f6a4d6;p=gps-watch.git

common: Make Gps::update() access UART0's receive buffer via a closure.

This will allow us to write tests for Gps without providing a fake
implementation of the UART reader function in the test.
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