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Fix issue with Esp8266/Esp32 platform reinitializing EEPROM multiple times causing it to forget staged EEPROM changes

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This commit is contained in:
Simon Billemont 2022-04-12 20:29:46 +02:00
parent 2453c3ce5d
commit 16eeaa87af
2 changed files with 12 additions and 4 deletions
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8
src/esp32_platform.cpp
View File

@ -106,8 +106,12 @@ bool Esp32Platform::sendBytesUniCast(uint32_t addr, uint16_t port, uint8_t* buff
uint8_t * Esp32Platform::getEepromBuffer(uint16_t size)
{
EEPROM.begin(size);
return EEPROM.getDataPtr();
uint8_t * eepromptr = EEPROM.getDataPtr();
if(eepromptr == nullptr) {
EEPROM.begin(KNX_FLASH_SIZE);
eepromptr = EEPROM.getDataPtr();
}
return eepromptr;
}
void Esp32Platform::commitToEeprom()

8
src/esp_platform.cpp
View File

@ -106,8 +106,12 @@ bool EspPlatform::sendBytesUniCast(uint32_t addr, uint16_t port, uint8_t* buffer
uint8_t * EspPlatform::getEepromBuffer(uint16_t size)
{
EEPROM.begin(size);
return EEPROM.getDataPtr();
uint8_t * eepromptr = EEPROM.getDataPtr();
if(eepromptr == nullptr) {
EEPROM.begin(KNX_FLASH_SIZE);
eepromptr = EEPROM.getDataPtr();
}
return eepromptr;
}
void EspPlatform::commitToEeprom()