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optimisation: only update mm when i > 0 

Change in memory:
Flash: -24 bytes
SRAM: 0 bytes
This commit is contained in:
Guðni Már Gilbert 2023-02-18 11:24:41 +00:00 committed by DRracer
parent e41b6d106d
commit 555e766296
1 changed files with 6 additions and 4 deletions
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10
Firmware/Marlin_main.cpp
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@ -3803,15 +3803,17 @@ static void gcode_G92()
/// @brief Helper function to reduce code size in M861 /// @brief Helper function to reduce code size in M861
/// by extracting common code into one function /// by extracting common code into one function
static void gcode_M861_print_pinda_cal_eeprom() { static void gcode_M861_print_pinda_cal_eeprom() {
int16_t usteps; int16_t usteps = 0;
float mm = 0;
static const char comma_sep[] PROGMEM = ", "; static const char comma_sep[] PROGMEM = ", ";
for (uint8_t i = 0; i < 6; i++) { for (uint8_t i = 0; i < 6; i++) {
usteps = 0;
if(i > 0) { if(i > 0) {
usteps = eeprom_read_word((uint16_t*) EEPROM_PROBE_TEMP_SHIFT + (i - 1)); usteps = eeprom_read_word((uint16_t*) EEPROM_PROBE_TEMP_SHIFT + (i - 1));
mm = ((float)usteps) / cs.axis_steps_per_unit[Z_AXIS];
SERIAL_PROTOCOL(i - 1);
} else {
SERIAL_PROTOCOLRPGM(MSG_NA);
} }
float mm = ((float)usteps) / cs.axis_steps_per_unit[Z_AXIS];
i == 0 ? SERIAL_PROTOCOLRPGM(MSG_NA) : SERIAL_PROTOCOL(i - 1);
SERIAL_PROTOCOLRPGM(comma_sep); SERIAL_PROTOCOLRPGM(comma_sep);
SERIAL_PROTOCOL(35 + (i * 5)); SERIAL_PROTOCOL(35 + (i * 5));
SERIAL_PROTOCOLRPGM(comma_sep); SERIAL_PROTOCOLRPGM(comma_sep);