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diff --git a/include/lib/ArduinoJson/Deserialization/Readers/ArduinoStreamReader.hpp b/include/lib/ArduinoJson/Deserialization/Readers/ArduinoStreamReader.hpp
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+++ b/include/lib/ArduinoJson/Deserialization/Readers/ArduinoStreamReader.hpp
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+// ArduinoJson - https://arduinojson.org
+// Copyright Benoit Blanchon 2014-2021
+// MIT License
+
+#pragma once
+
+#include <Arduino.h>
+
+namespace ARDUINOJSON_NAMESPACE {
+
+template <typename TSource>
+struct Reader<TSource,
+ typename enable_if<is_base_of<Stream, TSource>::value>::type> {
+ public:
+ explicit Reader(Stream& stream) : _stream(&stream) {}
+
+ int read() {
+ // don't use _stream.read() as it ignores the timeout
+ char c;
+ return _stream->readBytes(&c, 1) ? static_cast<unsigned char>(c) : -1;
+ }
+
+ size_t readBytes(char* buffer, size_t length) {
+ return _stream->readBytes(buffer, length);
+ }
+
+ private:
+ Stream* _stream;
+};
+
+} // namespace ARDUINOJSON_NAMESPACE