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Add progress callback to Update::writeStream(). (#948)

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This commit is contained in:
Clemens Kirchgatterer
2018-01-18 00:02:58 +01:00
committed by Me No Dev
parent 78acedd2cf
commit 2633fc3c74
2 changed files with 26 additions and 1 deletions
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11
libraries/Update/src/Update.h
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@ -3,6 +3,7 @@
#include <Arduino.h>
#include <MD5Builder.h>
#include <functional>
#include "esp_partition.h"
#define UPDATE_ERROR_OK (0)
@ -27,7 +28,15 @@
class UpdateClass {
public:
typedef std::function<void(size_t, size_t)> THandlerFunction_Progress;
UpdateClass();
/*
This callback will be called when Update is receiving data
*/
UpdateClass& onProgress(THandlerFunction_Progress fn);
/*
Call this to check the space needed for the update
Will return false if there is not enough space
@ -153,6 +162,8 @@ class UpdateClass {
bool _verifyHeader(uint8_t data);
bool _verifyEnd();
THandlerFunction_Progress _progress_callback;
uint8_t _error;
uint8_t *_buffer;
size_t _bufferLen;