firmware WIP
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dc10435d81
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3b374e32b4
1 changed files with 10 additions and 5 deletions
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@ -376,17 +376,23 @@ int getLightchirp() {
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void wipeEEPROM() {
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// i is helper variable. We reuse it later here again.
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// i is helper variable. We use it in this function multiple times.
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// when doing this, ensure every time to set i to 0 again before reusing
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byte i = 0;
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Serial.println(":: wipe EEPROM ::");
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while(digitalRead(PIN_WIPE) == LOW ) {
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// only show the Serial message once
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if(i == 0) {
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Serial.println("Please release PIN_WIPE to erase all data saved in EEPROM");
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Serial.println("LAST CHANCE TO KEEP THE DATA WHEN RESETTING NOW!!");
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}
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Serial.println("LAST CHANCE TO KEEP THE DATA BY RESETTING NOW!!");
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// increase i to show the serial message only once
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i = 1;
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}
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delay(500);
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}
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// write a 0 to all 512 bytes of the EEPROM
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Serial.print("wiping EEPROM... ");
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@ -535,7 +541,6 @@ void setup() {
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// when PIN_WIPE is set to LOW, wipe EEPROM
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if(digitalRead(PIN_WIPE) == LOW) {
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Serial.print("PIN_WIPE (D4) is set to LOW, wiping EEPROM now..");
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// wipe EEPROM
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wipeEEPROM();
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}
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