From e8aa2eadf309fbc0c0e1418c6bee482e505fa09b Mon Sep 17 00:00:00 2001
From: Trygve Laugstøl <trygvis@inamo.no>
Date: Mon, 19 Nov 2018 23:13:50 +0100
Subject: ble-read-characteristic: working READ mode, starting on NOTIFY.

---
 apps/SoilMoisture.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'apps/SoilMoisture.h')

diff --git a/apps/SoilMoisture.h b/apps/SoilMoisture.h
index 3bfd0d8..4e6ae17 100644
--- a/apps/SoilMoisture.h
+++ b/apps/SoilMoisture.h
@@ -2,14 +2,14 @@
 
 #include <ble/Bluetooth.h>
 #include <boost/uuid/uuid.hpp>
-#include <experimental/optional>
+#include <optional>
 
 namespace trygvis {
 namespace sensor {
 
 using namespace trygvis::bluetooth;
 template<typename T>
-using o = std::experimental::optional<T>;
+using o = std::optional<T>;
 
 enum class sm_cmd_code : uint8_t {
     SM_CMD_GET_SENSOR_COUNT = 1,
-- 
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