CMS/Marlin
3
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Remove dead code from get_pid_output

Browse Source 
See #12981
This commit is contained in:
Scott Lahteine 2019-03-03 05:29:55 -06:00
parent 35ae5daf2d
commit 599cdc3f0f
1 changed files with 52 additions and 56 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
Marlin/src/module/temperature.cpp
View File

@ -725,18 +725,9 @@ float Temperature::get_pid_output(const int8_t e) {
float pid_error = target_temperature[HOTEND_INDEX] - current_temperature[HOTEND_INDEX];
work_pid[HOTEND_INDEX].Kd = PID_K2 * PID_PARAM(Kd, HOTEND_INDEX) * (current_temperature[HOTEND_INDEX] - temp_dState[HOTEND_INDEX]) + float(PID_K1) * work_pid[HOTEND_INDEX].Kd;
temp_dState[HOTEND_INDEX] = current_temperature[HOTEND_INDEX];
#if HEATER_IDLE_HANDLER
if (heater_idle_timeout_exceeded[HOTEND_INDEX]) {
pid_output = 0;
pid_reset[HOTEND_INDEX] = true;
}
else
#endif
if (pid_error > PID_FUNCTIONAL_RANGE) {
pid_output = BANG_MAX;
pid_reset[HOTEND_INDEX] = true;
}
else if (pid_error < -(PID_FUNCTIONAL_RANGE) || target_temperature[HOTEND_INDEX] == 0
if (target_temperature[HOTEND_INDEX] == 0
|| pid_error < -(PID_FUNCTIONAL_RANGE)
#if HEATER_IDLE_HANDLER
|| heater_idle_timeout_exceeded[HOTEND_INDEX]
#endif
@ -744,6 +735,10 @@ float Temperature::get_pid_output(const int8_t e) {
pid_output = 0;
pid_reset[HOTEND_INDEX] = true;
}
else if (pid_error > PID_FUNCTIONAL_RANGE) {
pid_output = BANG_MAX;
pid_reset[HOTEND_INDEX] = true;
}
else {
if (pid_reset[HOTEND_INDEX]) {
temp_iState[HOTEND_INDEX] = 0.0;
@ -806,11 +801,12 @@ float Temperature::get_pid_output(const int8_t e) {
#else /* PID off */
#if HEATER_IDLE_HANDLER
if (heater_idle_timeout_exceeded[HOTEND_INDEX])
pid_output = 0;
else
#define _TIMED_OUT_TEST heater_idle_timeout_exceeded[HOTEND_INDEX]
#else
#define _TIMED_OUT_TEST false
#endif
pid_output = (current_temperature[HOTEND_INDEX] < target_temperature[HOTEND_INDEX]) ? BANG_MAX : 0;
pid_output = (!_TIMED_OUT_TEST && current_temperature[HOTEND_INDEX] < target_temperature[HOTEND_INDEX]) ? BANG_MAX : 0;
#undef _TIMED_OUT_TEST
#endif
return pid_output;