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Merge pull request #5955 from thinkyhead/rc_eeprom_fail_better

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Display a message for EEPROM version mismatch
This commit is contained in:
Scott Lahteine 2017-03-04 17:15:07 -06:00 committed by GitHub
commit 20addc6e32
1 changed files with 8 additions and 5 deletions
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13
Marlin/configuration_store.cpp
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@ -458,13 +458,16 @@ void Config_Postprocess() {
uint16_t stored_checksum; uint16_t stored_checksum;
EEPROM_READ(stored_checksum); EEPROM_READ(stored_checksum);
// SERIAL_ECHOPAIR("Version: [", version);
// SERIAL_ECHOPAIR("] Stored version: [", stored_ver);
// SERIAL_CHAR(']');
// SERIAL_EOL;
// Version has to match or defaults are used // Version has to match or defaults are used
if (strncmp(version, stored_ver, 3) != 0) { if (strncmp(version, stored_ver, 3) != 0) {
if (stored_ver[0] != 'V') {
stored_ver[0] = '?';
stored_ver[1] = '\0';
}
SERIAL_ECHO_START;
SERIAL_ECHOPGM("EEPROM version mismatch ");
SERIAL_ECHOPAIR("(EEPROM=", stored_ver);
SERIAL_ECHOLNPGM(" Marlin=" EEPROM_VERSION ")");
Config_ResetDefault(); Config_ResetDefault();
} }
else { else {