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make Update erase/write sector by sector as well

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This commit is contained in:
John Doe 2015-07-04 01:20:33 +03:00 committed by Ivan Grokhotkov
parent 9d0a690421
commit 703ab8df64
2 changed files with 17 additions and 13 deletions
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26
cores/esp8266/Updater.cpp
View File

@ -51,18 +51,6 @@ bool UpdaterClass::begin(size_t size){
return false;
}
//erase the neede space
noInterrupts();
int rc = SPIEraseAreaEx(updateStartAddress, roundedSize);
interrupts();
if (rc){
_error = UPDATE_ERROR_ERASE;
#ifdef DEBUG_UPDATER
printError(DEBUG_UPDATER);
#endif
return false;
}
//initialize
_startAddress = updateStartAddress;
_currentAddress = _startAddress;
@ -122,7 +110,19 @@ bool UpdaterClass::end(bool evenIfRemaining){
bool UpdaterClass::_writeBuffer(){
WDT_FEED();
noInterrupts();
int rc = SPIWrite(_currentAddress, _buffer, _bufferLen);
int rc = SPIEraseSector(_currentAddress/FLASH_SECTOR_SIZE);
interrupts();
if (rc){
_error = UPDATE_ERROR_ERASE;
#ifdef DEBUG_UPDATER
printError(DEBUG_UPDATER);
#endif
return false;
}
WDT_FEED();
noInterrupts();
rc = SPIWrite(_currentAddress, _buffer, _bufferLen);
interrupts();
if (rc) {
_error = UPDATE_ERROR_WRITE;

4
libraries/ESP8266WebServer/examples/WebUpdate/WebUpdate.ino
View File

@ -1,3 +1,7 @@
/*
To upload through terminal you can use: curl -F "image=@firmware.bin" esp8266-webupdate.local/update
*/
#include <ESP8266WiFi.h>
#include <WiFiClient.h>
#include <ESP8266WebServer.h>