A metronome using the FRDM K64F board

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0:a7a43371b306
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/easy-connect/esp8266-driver/ESP8266/ATParser.lib	Sun May 14 18:40:18 2017 +0000
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+https://github.com/ARMmbed/ATParser/#269f14532b98442669c50383782cbce1c67aced5