EEprom values don't get updated when flashing new firmware
Hi
I am experimenting with my new Delta printer with 0.92.9 firmware, to get all settings correct.
Problem:
When updating settings in Repetier firmware configurator, and flashing to Rumba board, I discovered that the eprom data is not changed to new settings......
How can I do so that new settings go into eeprom???
Comments
heres a simple script i use in arduino.. it works with ANY arduino version or FW-- just save the text below and name it erase eeprom and wallah , mine stays in "arduino's- open recent" and im always good to go.. hope this helps someone..
/*
* EEPROM Clear
*
* Sets all of the bytes of the EEPROM to 0.
* Please see eeprom_iteration for a more in depth
* look at how to traverse the EEPROM.
*
* This example code is in the public domain.
*/
#include <EEPROM.h>
void setup() {
// initialize the LED pin as an output.
pinMode(13, OUTPUT);
/***
Iterate through each byte of the EEPROM storage.
Larger AVR processors have larger EEPROM sizes, E.g:
- Arduno Duemilanove: 512b EEPROM storage.
- Arduino Uno: 1kb EEPROM storage.
- Arduino Mega: 4kb EEPROM storage.
Rather than hard-coding the length, you should use the pre-provided length function.
This will make your code portable to all AVR processors.
***/
for (int i = 0 ; i < EEPROM.length() ; i++) {
EEPROM.write(i, 0);
}
// turn the LED on when we're done
digitalWrite(13, HIGH);
}
void loop() {
/** Empty loop. **/
}