3DPrinting/Prusa-Firmware
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if max_feedrate_silent and max_acceleration_units_per_sq_second_silent were never stored to eeprom, use default values;

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This commit is contained in:
Marek Bel 2018-09-24 17:57:35 +02:00
parent c38fef281d
commit 3662f60f8f
1 changed files with 17 additions and 0 deletions
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17
Firmware/ConfigurationStore.cpp
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@ -245,6 +245,23 @@ bool Config_RetrieveSettings(uint16_t offset)
calculate_extruder_multipliers();
//if max_feedrate_silent and max_acceleration_units_per_sq_second_silent were never stored to eeprom, use default values:
{
const uint32_t erased = 0xffffffff;
bool initialized = false;
for (uint8_t i = 0; i < (sizeof(cs.max_feedrate_silent)/sizeof(cs.max_feedrate_silent[0])); ++i)
{
if(erased != reinterpret_cast<uint32_t&>(cs.max_feedrate_silent[i])) initialized = true;
if(erased != reinterpret_cast<uint32_t&>(cs.max_acceleration_units_per_sq_second_silent[i])) initialized = true;
}
if (!initialized)
{
memcpy_P(&cs.max_feedrate_silent,&default_conf.max_feedrate_silent, sizeof(cs.max_feedrate_silent));
memcpy_P(&cs.max_acceleration_units_per_sq_second_silent,&default_conf.max_acceleration_units_per_sq_second_silent,
sizeof(cs.max_acceleration_units_per_sq_second_silent));
}
}
#ifdef TMC2130
for (uint8_t j = X_AXIS; j <= Y_AXIS; j++)
{