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Save a bit of RAM from CS 

Do not store EEPROM_VERSION in ram

flash: -6
RAM: -2
This commit is contained in:
Alex Voinea 2022-11-17 13:50:10 +01:00 committed by DRracer
parent ef83fefce1
commit bda134a01e
1 changed files with 14 additions and 17 deletions
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31
Firmware/ConfigurationStore.cpp
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@ -15,25 +15,10 @@
#include "tmc2130.h"
#endif
M500_conf cs;
#define EEPROM_VERSION "V2"
#ifdef EEPROM_SETTINGS
void Config_StoreSettings()
{
strcpy(cs.version, EEPROM_VERSION);
eeprom_update_block(reinterpret_cast<uint8_t*>(&cs), reinterpret_cast<uint8_t*>(EEPROM_M500_base), sizeof(cs));
#ifdef TEMP_MODEL
temp_model_save_settings();
#endif
SERIAL_ECHO_START;
SERIAL_ECHOLNPGM("Settings Stored");
}
#endif //EEPROM_SETTINGS
#ifndef DISABLE_M503
void Config_PrintSettings(uint8_t level)
@ -198,15 +183,27 @@ static const M500_conf default_conf PROGMEM =
};
void Config_StoreSettings()
{
strcpy_P(cs.version, default_conf.version);
eeprom_update_block(reinterpret_cast<uint8_t*>(&cs), reinterpret_cast<uint8_t*>(EEPROM_M500_base), sizeof(cs));
#ifdef TEMP_MODEL
temp_model_save_settings();
#endif
SERIAL_ECHO_START;
SERIAL_ECHOLNPGM("Settings Stored");
}
//! @brief Read M500 configuration
//! @retval true Succeeded. Stored settings retrieved or default settings retrieved in case EEPROM cs was empty.
//! @retval false Failed. Default settings has been retrieved, because of version mismatch
bool Config_RetrieveSettings()
{
static const char ver[4] PROGMEM = EEPROM_VERSION;
eeprom_read_block(reinterpret_cast<uint8_t*>(cs.version), reinterpret_cast<uint8_t*>(EEPROM_M500_base->version), sizeof(cs.version));
// SERIAL_ECHOLN("Version: [" << ver << "] Stored version: [" << cs.version << "]");
if (strncmp_P(ver, cs.version, sizeof(EEPROM_VERSION)) == 0) // version number match
if (strncmp_P(cs.version, default_conf.version, sizeof(EEPROM_VERSION)) == 0) // version number match
{
// Initialize arc interpolation settings in eeprom if they are not already
eeprom_init_default_float(&EEPROM_M500_base->mm_per_arc_segment, pgm_read_float(&default_conf.mm_per_arc_segment));