1 /*
2  * Copyright 2019 The TensorFlow Authors. All Rights Reserved.
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *     http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 #ifndef TENSORFLOW_LITE_MICRO_EXAMPLES_MAGIC_WAND_ACCELEROMETER_HANDLER_H_
18 #define TENSORFLOW_LITE_MICRO_EXAMPLES_MAGIC_WAND_ACCELEROMETER_HANDLER_H_
19 
20 #define kChannelNumber 3
21 
22 #include <tensorflow/lite/c/c_api_types.h>
23 #include <tensorflow/lite/micro/micro_log.h>
24 
25 extern int begin_index;
26 extern TfLiteStatus SetupAccelerometer();
27 extern bool ReadAccelerometer(float *input, int length);
28 
29 #endif /* TENSORFLOW_LITE_MICRO_EXAMPLES_MAGIC_WAND_ACCELEROMETER_HANDLER_H_ */
30