From 36fd8358d63dde93d760c1764d9d3e592aba9f71 Mon Sep 17 00:00:00 2001
From: David Gwynne <david@gwynne.id.au>
Date: Tue, 24 Jan 2023 17:54:19 +1000
Subject: [PATCH] TuyaMCUBr: support on/true/off/false/toggle in the
 tuyamcubool command. (#17775)

* support on/true/off/false/toggle in the tuyamcubool command.

i wanted a tasmotized wall switch to be able to blindly send "toggle" to
a fan/light and have it do the right thing. the dp value is kept by the
driver, so it can easily read, modify, and write it.

* "on"/"off"/"toggle" etc are parsed when XdrvMailbox is set up

so i don't have to do it, i just have to use the payload.
---
 .../tasmota_xdrv_driver/xdrv_65_tuyamcubr.ino | 48 ++++++++++++++++++-
 1 file changed, 47 insertions(+), 1 deletion(-)

diff --git a/tasmota/tasmota_xdrv_driver/xdrv_65_tuyamcubr.ino b/tasmota/tasmota_xdrv_driver/xdrv_65_tuyamcubr.ino
index 9c80900d1..8b5dc9e07 100644
--- a/tasmota/tasmota_xdrv_driver/xdrv_65_tuyamcubr.ino
+++ b/tasmota/tasmota_xdrv_driver/xdrv_65_tuyamcubr.ino
@@ -567,7 +567,53 @@ tuyamcubr_cmnd_data(struct tuyamcubr_softc *sc, uint8_t type)
 static void
 tuyamcubr_cmnd_data_bool(void)
 {
-	tuyamcubr_cmnd_data(tuyamcubr_sc, TUYAMCUBR_DATA_TYPE_BOOL);
+	struct tuyamcubr_softc *sc = tuyamcubr_sc;
+	struct {
+		struct tuyamcubr_data_header h;
+		uint8_t value[1];
+	} data;
+	struct tuyamcubr_dp *dp;
+	uint32_t value;
+
+	dp = tuyamcubr_find_dp(sc, XdrvMailbox.index, TUYAMCUBR_DATA_TYPE_BOOL);
+	if (dp == NULL) {
+		ResponseCmndChar_P(PSTR("Unknown DpId"));
+		return;
+	}
+
+	if (XdrvMailbox.data_len == 0) {
+		ResponseCmndNumber(dp->dp_value);
+		return;
+	}
+
+	switch (XdrvMailbox.payload) {
+	case 0:
+	case 1:
+		value = XdrvMailbox.payload;
+		break;
+	case 2:
+		value = !dp->dp_value;
+		break;
+	default:
+		ResponseCmndChar_P(PSTR("Invalid"));
+		return;
+	}
+
+	dp->dp_value = value;
+
+	data.h.dpid = dp->dp_id;
+	data.h.type = dp->dp_type;
+	data.h.len = htons(sizeof(data.value));
+	data.value[0] = value;
+
+	tuyamcubr_send(sc, TUYAMCUBR_CMD_SET_DP, &data, sizeof(data));
+	tuyamcubr_rule_dp(sc, dp);
+
+	ResponseCmndNumber(dp->dp_value);
+
+	/* SetOption59 */
+	if (Settings->flag3.hass_tele_on_power)
+		tuyamcubr_publish_dp(sc, dp);
 }
 
 static void