Fix Due EEPROM write bug

See #13065
2019-02-20 04:04:07 -06:00 · 2019-02-20 04:04:07 -06:00 · 422dd6666e
commit 422dd6666e
parent 03e109c4a3
1 changed files with 1 additions and 0 deletions
--- a/Marlin/src/HAL/HAL_DUE/persistent_store_eeprom.cpp
+++ b/Marlin/src/HAL/HAL_DUE/persistent_store_eeprom.cpp
@ -52,6 +52,7 @@ bool PersistentStore::write_data(int &pos, const uint8_t *value, size_t size, ui
    // so only write bytes that have changed!
    if (v != eeprom_read_byte(p)) {
      eeprom_write_byte(p, v);
+      delay(2);
      if (eeprom_read_byte(p) != v) {
        SERIAL_ECHO_MSG(MSG_ERR_EEPROM_WRITE);
        return true;