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Code Issues Releases Activity

MagicSwitch: add configurable masking window (fixing problems with multiple false triggering) (#24888)

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This commit is contained in:
Antonis
2026-07-20 15:53:36 +02:00
committed by GitHub
parent 3dd46b0b44
commit 4383a8673a
1 changed files with 16 additions and 5 deletions
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tasmota/tasmota_xdrv_driver/xdrv_71_magic_switch.ino
+16 -5
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@@ -59,6 +59,7 @@ struct MAGICSWITCH_DATA {
uint32_t pulse_len; // measured pulse length
uint32_t min_pulse; // minimum pulse length
uint8_t switch_state; // switch state - count down for masking window
uint8_t masking_window_len; // masking window length (in 50 ms units)
uint8_t pin; // the GPIO of the input
uint8_t mode; // mode
int8_t key_offset; // index of the MagicSwitch in the list of Switches
@@ -100,7 +101,7 @@ void MagicSwitchLoop()
}
} else if (MagicSwitch->pulse_len) {
SwitchSetVirtualPinState(MagicSwitch->key_offset, 1);
MagicSwitch->switch_state = MAGICSWITCH_MASKING_WINDOW_LEN;
MagicSwitch->switch_state = MagicSwitch->masking_window_len;
AddLog(LOG_LEVEL_DEBUG, PSTR("MSW: length:%d, window:%d"), MagicSwitch->pulse_len, MagicSwitch->switch_state);
}
}
@@ -108,7 +109,7 @@ void MagicSwitchLoop()
void MagicSwitchSetPower(void) {
// It can happen that on relay switch, disturbances on the mains is falsy see as a MagicSwitch pulse
// This restart the masking windows on every power change to avoid that effect
MagicSwitch->switch_state = MAGICSWITCH_MASKING_WINDOW_LEN;
MagicSwitch->switch_state = MagicSwitch->masking_window_len;
}
/********************************************************************************************************
@@ -125,6 +126,7 @@ void MagicSwitchInit(void) {
MagicSwitch->mode = GetPin(MagicSwitch->pin) - AGPIO(GPIO_MAGIC_SWITCH); // Index 1 => mode 0, etc...
MagicSwitch->key_offset = -1; // means not yet configured
MagicSwitch->min_pulse = MAGICSWITCH_MIN_PULSE;
MagicSwitch->masking_window_len = MAGICSWITCH_MASKING_WINDOW_LEN;
AddLog(LOG_LEVEL_DEBUG_MORE, PSTR("MSW: pin:%d, mode:%d"), MagicSwitch->pin, MagicSwitch->mode);
@@ -148,12 +150,13 @@ bool MagicSwitchAddSwitch(void) {
* Commands
*/
const char kMagicSwitchCommands[] PROGMEM = "MagicSwitch|"
"Pulse"
const char kMagicSwitchCommands[] PROGMEM = "MagicSwitch|"
"Pulse|Window"
;
void (* const MagicSwitchCommand[])(void) PROGMEM = {
&CmndMagicSwitchPulse
&CmndMagicSwitchPulse,
&CmndMagicSwitchWindow
};
void CmndMagicSwitchPulse(void)
@@ -164,6 +167,14 @@ void CmndMagicSwitchPulse(void)
ResponseCmndNumber(MagicSwitch->min_pulse);
}
void CmndMagicSwitchWindow(void)
{
if ((XdrvMailbox.payload >= 1) && (XdrvMailbox.payload <= 255)) {
MagicSwitch->masking_window_len = XdrvMailbox.payload;
}
ResponseCmndNumber(MagicSwitch->masking_window_len);
}
/*********************************************************************************************\
* Interface
\*********************************************************************************************/