嗨,堆栈溢出社区,
我正在尝试利用Tensorflow Lite微在我的ESP32上运行一个项目,使用PlatformIO和Arduino框架(不是ESP-下手)。基本上,我遵循了这个中型文章https://towardsdatascience.com/tensorflow-meet-the-esp32-3ac36d7f32c7中的指南,然后将所有内容都包含在我已经存在的ESP32项目中。
在集成Tensorflow Lite Micro之前,我的项目编译得很好,但是由于集成了它,我得到了以下编译错误,这些错误似乎与Tensorflow框架本身有关。当我取消所有与Tensorflow相关的评论时,它会编译得很好。但是,当只包含以下头文件时,它就会中断:
#include "tensorflow/lite/micro/kernels/micro_ops.h"
#include "tensorflow/lite/micro/micro_error_reporter.h"
#include "tensorflow/lite/micro/micro_interpreter.h"
#include "tensorflow/lite/micro/micro_mutable_op_resolver.h"
#include "tensorflow/lite/schema/schema_generated.h"
#include "tensorflow/lite/version.h"
有人知道这些错误从何而来,以及我能做些什么来解决这些错误吗?
以下是错误跟踪:
In file included from /Users/XXX/.platformio/packages/framework-arduinoespressif32/libraries/WiFi/src/WiFiClient.h:24:0,
from /Users/XXX/.platformio/packages/framework-arduinoespressif32/libraries/WiFi/src/WiFi.h:37,
from src/main.cpp:3:
/Users/XXX/.platformio/packages/framework-arduinoespressif32/cores/esp32/Arduino.h:64:17: error: expected identifier before numeric constant
#define DEFAULT 1
^
lib/tfmicro/tensorflow/lite/core/api/profiler.h:31:5: note: in expansion of macro 'DEFAULT'
DEFAULT = 1,
^
/Users/XXX/.platformio/packages/framework-arduinoespressif32/cores/esp32/Arduino.h:64:17: error: expected '}' before numeric constant
#define DEFAULT 1
^
lib/tfmicro/tensorflow/lite/core/api/profiler.h:31:5: note: in expansion of macro 'DEFAULT'
DEFAULT = 1,
^
/Users/XXX/.platformio/packages/framework-arduinoespressif32/cores/esp32/Arduino.h:64:17: error: expected unqualified-id before numeric constant
#define DEFAULT 1
^
lib/tfmicro/tensorflow/lite/core/api/profiler.h:31:5: note: in expansion of macro 'DEFAULT'
DEFAULT = 1,
^
In file included from lib/tfmicro/tensorflow/lite/micro/micro_interpreter.h:24:0,
from src/main.cpp:12:
lib/tfmicro/tensorflow/lite/core/api/profiler.h:51:21: error: declaration of '~tflite::Profiler' as non-member
virtual ~Profiler() {}
^
lib/tfmicro/tensorflow/lite/core/api/profiler.h:61:48: error: 'EventType' has not been declared
virtual uint32_t BeginEvent(const char* tag, EventType event_type,
^
lib/tfmicro/tensorflow/lite/core/api/profiler.h:63:54: error: 'virtual' outside class declaration
int64_t event_metadata2) = 0;
^
lib/tfmicro/tensorflow/lite/core/api/profiler.h:63:58: error: function 'uint32_t tflite::BeginEvent(const char*, int, int64_t, int64_t)' is initialized like a variable
int64_t event_metadata2) = 0;
^
lib/tfmicro/tensorflow/lite/core/api/profiler.h:65:40: error: 'EventType' has not been declared
uint32_t BeginEvent(const char* tag, EventType event_type,
^
lib/tfmicro/tensorflow/lite/core/api/profiler.h:74:48: error: 'virtual' outside class declaration
int64_t event_metadata2) {}
^
lib/tfmicro/tensorflow/lite/core/api/profiler.h:76:46: error: 'virtual' outside class declaration
virtual void EndEvent(uint32_t event_handle) = 0;
^
lib/tfmicro/tensorflow/lite/core/api/profiler.h:76:50: error: function 'void tflite::EndEvent(uint32_t)' is initialized like a variable
virtual void EndEvent(uint32_t event_handle) = 0;
^
lib/tfmicro/tensorflow/lite/core/api/profiler.h:85:34: error: 'EventType' has not been declared
void AddEvent(const char* tag, EventType event_type, uint64_t start,
^
lib/tfmicro/tensorflow/lite/core/api/profiler.h: In function 'void tflite::AddEvent(const char*, int, uint64_t, uint64_t, int64_t)':
lib/tfmicro/tensorflow/lite/core/api/profiler.h:88:35: error: too many arguments to function 'void tflite::AddEvent(const char*, int, uint64_t, uint64_t, int64_t)'
/*event_metadata2*/ 0);
^
lib/tfmicro/tensorflow/lite/core/api/profiler.h:85:8: note: declared here
void AddEvent(const char* tag, EventType event_type, uint64_t start,
^
lib/tfmicro/tensorflow/lite/core/api/profiler.h: At global scope:
lib/tfmicro/tensorflow/lite/core/api/profiler.h:91:42: error: 'EventType' has not been declared
virtual void AddEvent(const char* tag, EventType event_type, uint64_t start,
^
lib/tfmicro/tensorflow/lite/core/api/profiler.h:93:48: error: 'virtual' outside class declaration
int64_t event_metadata2) {}
^
lib/tfmicro/tensorflow/lite/core/api/profiler.h:95:2: error: expected unqualified-id before 'protected'
protected:
^
lib/tfmicro/tensorflow/lite/core/api/profiler.h:105:25: error: expected ')' before '*' token
ScopedProfile(Profiler* profiler, const char* tag,
^
src/main.cpp:202:1: error: expected '}' at end of input
}
^
src/main.cpp:202:1: error: expected unqualified-id at end of input
*** [.pio/build/esp32cam/src/main.cpp.o] Error 1
发布于 2022-04-05 03:13:28
我现在解决了这个问题,从Arduino框架切换到ESP-国防军框架。有了这个,它就像一种魅力。
发布于 2022-04-11 13:31:21
今天我也遇到了一个类似的问题。我用TensorFlowLite_ESP32库而不是Arduino_TensorFlowLite来解决这个问题。您需要下载这个库并添加行#include 。我希望这对你也有帮助
https://stackoverflow.com/questions/71719891
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