Attiny85 EEPROM erase, after power lost
<p>my Attiny85 losts the whole EEPROM data, if I turn the power of.
I use the Arduino IDE and I'm sure, that The EEPROM was wrote, because I get Serial feedback. Here my code:</p>

<pre><code>#include &lt;EEPROM.h&gt;
#include &lt;SoftwareSerial.h&gt;

SoftwareSerial SSerial(0, 1);

int addr = 0;
uint8_t val = 2;

void setup()
{
  SSerial.begin(9600);
}

void loop()
{
  EEPROM.write(addr, val);

  delay(100);

  uint8_t value = EEPROM.read(addr);

  SSerial.print(addr);
  SSerial.print("\t");
  SSerial.print(value, DEC);
  SSerial.println();

  addr = addr + 1;
  if (addr == 512)
    while(1);
}
</code></pre>

<p>Thank you :)</p>