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Add NUL_STR global

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Scott Lahteine
2019-11-02 07:09:57 -05:00
parent ea3217cd46
commit 15f94e5ee5
6 changed files with 10 additions and 6 deletions
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2
Marlin/src/module/temperature.cpp
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@ -539,7 +539,7 @@ volatile bool Temperature::temp_meas_ready = false;
SERIAL_ECHOLNPGM(MSG_PID_AUTOTUNE_FINISHED);
#if HAS_PID_FOR_BOTH
const char * const estring = GHV(PSTR("bed"), PSTR(""));
const char * const estring = GHV(PSTR("bed"), NUL_STR);
say_default_(); serialprintPGM(estring); SERIAL_ECHOLNPAIR("Kp ", tune_pid.Kp);
say_default_(); serialprintPGM(estring); SERIAL_ECHOLNPAIR("Ki ", tune_pid.Ki);
say_default_(); serialprintPGM(estring); SERIAL_ECHOLNPAIR("Kd ", tune_pid.Kd);