jeans/Tasmota
jeans/Tasmota
1
0
Fork 0
mirror of https://github.com/arendst/Tasmota.git synced 2025-07-25 19:56:30 +00:00
Code Issues Packages Projects Releases Wiki Activity

add: shutdown command for PID controller (#19318)

Browse Source
This commit is contained in:
Paul Blacknell 2023-08-16 10:17:54 +01:00 committed by GitHub
parent 53819a1465
commit aa097e9034
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 26 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
tasmota/tasmota_xdrv_driver/xdrv_49_pid.ino
View File

@ -197,6 +197,7 @@
#define D_CMND_PID_SETMANUAL_POWER "ManualPower" #define D_CMND_PID_SETMANUAL_POWER "ManualPower"
#define D_CMND_PID_SETMAX_INTERVAL "MaxInterval" #define D_CMND_PID_SETMAX_INTERVAL "MaxInterval"
#define D_CMND_PID_SETUPDATE_SECS "UpdateSecs" #define D_CMND_PID_SETUPDATE_SECS "UpdateSecs"
#define D_CMND_PID_SETSHUTDOWN "Shutdown"
const char kPIDCommands[] PROGMEM = D_PRFX_PID "|" // Prefix const char kPIDCommands[] PROGMEM = D_PRFX_PID "|" // Prefix
D_CMND_PID_SETPV "|" D_CMND_PID_SETPV "|"
@ -209,7 +210,8 @@ const char kPIDCommands[] PROGMEM = D_PRFX_PID "|" // Prefix
D_CMND_PID_SETAUTO "|" D_CMND_PID_SETAUTO "|"
D_CMND_PID_SETMANUAL_POWER "|" D_CMND_PID_SETMANUAL_POWER "|"
D_CMND_PID_SETMAX_INTERVAL "|" D_CMND_PID_SETMAX_INTERVAL "|"
D_CMND_PID_SETUPDATE_SECS; D_CMND_PID_SETUPDATE_SECS "|"
D_CMND_PID_SETSHUTDOWN;
; ;
void (* const PIDCommand[])(void) PROGMEM = { void (* const PIDCommand[])(void) PROGMEM = {
@ -223,7 +225,8 @@ void (* const PIDCommand[])(void) PROGMEM = {
&CmndSetAuto, &CmndSetAuto,
&CmndSetManualPower, &CmndSetManualPower,
&CmndSetMaxInterval, &CmndSetMaxInterval,
&CmndSetUpdateSecs &CmndSetUpdateSecs,
&CmndSetShutdown
}; };
struct { struct {
@ -233,6 +236,7 @@ struct {
unsigned long last_pv_update_secs = 0; unsigned long last_pv_update_secs = 0;
bool run_pid_now = false; // tells PID_Every_Second to run the pid algorithm bool run_pid_now = false; // tells PID_Every_Second to run the pid algorithm
long current_time_secs = 0; // a counter that counts seconds since initialisation long current_time_secs = 0; // a counter that counts seconds since initialisation
bool shutdown = false; // power commands will be ignored when true
} Pid; } Pid;
void PIDInit() void PIDInit()
@ -351,16 +355,20 @@ void CmndSetDSmooth(void) {
void CmndSetAuto(void) { void CmndSetAuto(void) {
if (XdrvMailbox.payload >= 0) { if (XdrvMailbox.payload >= 0) {
if(!Pid.shutdown) {
Pid.pid.setAuto(XdrvMailbox.payload); Pid.pid.setAuto(XdrvMailbox.payload);
} }
}
ResponseCmndNumber(Pid.pid.getAuto()); ResponseCmndNumber(Pid.pid.getAuto());
} }
void CmndSetManualPower(void) { void CmndSetManualPower(void) {
if (XdrvMailbox.data_len > 0) { if (XdrvMailbox.data_len > 0) {
if(!Pid.shutdown) {
Pid.pid.setManualPower(CharToFloat(XdrvMailbox.data)); Pid.pid.setManualPower(CharToFloat(XdrvMailbox.data));
} }
ResponseCmndFloat(Pid.pid.getManualPower(), 1); }
ResponseCmndFloat(Pid.pid.getManualPower(), 2);
} }
void CmndSetMaxInterval(void) { void CmndSetMaxInterval(void) {
@ -381,6 +389,18 @@ void CmndSetUpdateSecs(void) {
ResponseCmndNumber(Pid.update_secs); ResponseCmndNumber(Pid.update_secs);
} }
void CmndSetShutdown(void) {
if (XdrvMailbox.payload >= 0) {
AddLog(LOG_LEVEL_INFO, PSTR("PID: Shutdown mode %s"), XdrvMailbox.payload>0 ? "activated" : "cleared");
Pid.shutdown = (XdrvMailbox.payload>0);
if(Pid.shutdown) {
Pid.pid.setAuto(0);
Pid.pid.setManualPower(0.0);
}
}
ResponseCmndNumber(Pid.shutdown);
}
void PIDShowValues(void) { void PIDShowValues(void) {
char str_buf[FLOATSZ]; char str_buf[FLOATSZ];
char chr_buf; char chr_buf;
@ -394,6 +414,7 @@ void PIDShowValues(void) {
d_buf = Pid.pid.getSp(); d_buf = Pid.pid.getSp();
dtostrfd(d_buf, 2, str_buf); dtostrfd(d_buf, 2, str_buf);
ResponseAppend_P(PSTR("\"PidSp\":%s,"), str_buf); ResponseAppend_P(PSTR("\"PidSp\":%s,"), str_buf);
ResponseAppend_P(PSTR("\"PidShutdown\":%d,"), Pid.shutdown);
#if PID_REPORT_MORE_SETTINGS #if PID_REPORT_MORE_SETTINGS
d_buf = Pid.pid.getPb(); d_buf = Pid.pid.getPb();