3DPrinting/Prusa-Firmware
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

PFW-917 Adjust Z value persists across update to v3.8

Browse Source
This commit is contained in:
Marek Kühn 2019-07-18 16:50:44 +02:00
parent b0c41ec979
commit 03e80ce4a8
1 changed files with 6 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
Firmware/eeprom.cpp
View File

@ -71,6 +71,12 @@ void eeprom_init()
}
if(is_uninitialized)
{
// When upgrading from version older version (before multiple sheets were implemented in v3.8.0)
// Sheet 1 uses the previous Live adjust Z (@EEPROM_BABYSTEP_Z)
if(i == 0){
int last_babystep = eeprom_read_word((uint16_t *)EEPROM_BABYSTEP_Z);
eeprom_write_word(reinterpret_cast<uint16_t *>(&(EEPROM_Sheets_base->s[i].z_offset)), last_babystep);
}
eeprom_write(&(EEPROM_Sheets_base->s[i].name[0]), static_cast<char>(i + '1'));
eeprom_write(&(EEPROM_Sheets_base->s[i].name[1]), '\0');
}