FX/A570: new subprotocol for VTOL QIDI-570

* telemetry delay for FX protocol warnings

* Update Protocols_Details.md

---------

Co-authored-by: dellclient <dellclient>

Lua_scripts/MultiChan.txt

@@ -86,11 +86,13 @@
 55,1,FrSkyRX,CloneTX,0
 55,2,FrSkyRX,EraseTX,0
 55,3,FrSkyRX,CPPM,0,CH5,CH6,CH7,CH8,CH9,CH10,CH11,CH12,CH13,CH14,CH15,CH16
-58,0,FX,816,1
-58,1,FX,620,1
+58,0,FX,FX816,1
+58,1,FX,FX620,1
 58,2,FX,9630,1,Rate,Gyro,TrimR,TrimA,TrimE
 58,3,FX,Q560,1,FLIP,Gyro,LEDs
 58,4,FX,QF012,1,FLIP,Gyro,Invert,Reset
+58,5,FX,BM26,1,FLIP,Gyro,LEDs,LED,CALIB
+58,6,FX,A570,1,STOP,Rate,Color,LED,TrimR,TrimA,TrimE
 20,0,FY326,FY326,1,Flip,RTH,HLess,Expert,Calib
 20,1,FY326,FY319,1,Flip,RTH,HLess,Expert,Calib
 23,0,FY326,FY326,1,Flip,RTH,HLess,Expert
@@ -110,7 +112,7 @@
 26,1,Hontai,JJRCX1,1,Flip,Arm,Pict,Video,HLess,RTH,Calib
 26,2,Hontai,X5C1,1,Flip,Arm,Pict,Video,HLess,RTH,Calib
 26,3,Hontai,FQ777_951,1,Flip,Arm,Pict,Video,HLess,RTH,Calib
-26,4,Hontai,XKK170,1,Rate,Emerg,TakLan,Calib,TrimA,TrimE
+26,4,Hontai,XKK170,1,Rate,Emerg,TakLan,Calib,TrimA,TrimE,Optic
 57,0,HoTT,Sync,0,CH5,CH6,CH7,CH8,CH9,CH10,CH11,CH12,CH13,CH14,CH15,CH16
 57,1,HoTT,No_Sync,0,CH5,CH6,CH7,CH8,CH9,CH10,CH11,CH12,CH13,CH14,CH15,CH16
 2,0,Hubsan,H107,1,Flip,Light,Pict,Video,HLess
@@ -119,7 +121,7 @@
 22,0,J6Pro,Std,0,CH5,CH6,CH7,CH8,CH9,CH10,CH11,CH12
 71,0,JJRC345,JJRC345,1,Flip,HLess,RTH,LED,UNK1,UNK2,UNK3
 71,1,JJRC345,SkyTmblr,1,Flip,HLess,RTH,LED,UNK1,UNK2,UNK3
-49,0,KF606,KF606,1,Trim
+49,0,KF606,KF606,1,Trim,LED
 49,1,KF606,MIG320,1,Trim,LED
 49,2,KF606,ZCZ50,1,Trim,UNK
 9,0,KN,WLToys,0,DRate,THold,IdleUp,Gyro,Ttrim,Atrim,Etrim,Rtrim,Hover
@@ -196,8 +198,8 @@
 62,0,XK,X450,1,FMode,TakeOf,Emerg,3D_6G,Pict,Video
 62,1,XK,X420,1,FMode,TakeOf,Emerg,3D_6G,Pict,Video,Flip,Light
 62,2,XK,Cars,0,FMode,TakeOf,Emerg,3D_6G,Pict,Video,Flip,Light
-99,0,XK2,X4,0,Rate,Mode,Hover,Light
-99,1,XK2,P10,0,Rate,Mode,Hover,Light
+99,0,XK2,X4,0,Rate,Mode,Hover,Light,Stunt
+99,1,XK2,P10,0,Rate,Mode,Hover,Light,Stunt
 8,0,YD717,Std,1,Flip,Light,Pict,Video,HLess
 8,1,YD717,SkyWlkr,1,Flip,Light,Pict,Video,HLess
 8,2,YD717,Simax4,1,Flip,Light,Pict,Video,HLess
@@ -235,3 +237,4 @@
 104,0,KAMTOM,Std,0,ST_Tr,TH_Tr,TH_DR
 105,0,Shenqi2,Std,1
 106,0,WL91x,Std,0
+107,0,WPL,Std,0,Light,TH_DR,ST_DR

Multiprotocol/AFHDS2A_a7105.ino

@@ -93,6 +93,9 @@ static void AFHDS2A_update_telemetry()
 		if (option & 0x80)
 		{// forward 0xAA and 0xAC telemetry to TX, skip rx and tx id to save space
 			packet_in[0]= TX_RSSI;
+			//Fix for CROSSOVER-RX, 
+			if(packet[17+8]==0xFF && packet[21+8]==0xFC && packet[25+8]==0xFF)
+				packet[17+8]=0xFE;	// RX_ERR_RATE needed for TX to validate the telem
 			#if 0
 				debug("T(%02X)=",packet[0]);
 				for(uint8_t i=9;i < AFHDS2A_RXPACKET_SIZE; i++)

Multiprotocol/DSM_cyrf6936.ino

@@ -599,6 +599,7 @@ void DSM_init()
 				uint16_t temp = DSM_CLONE_EEPROM_OFFSET;
 				for(uint8_t i=0;i<4;i++)
 					cyrfmfg_id[i] = eeprom_read_byte((EE_ADDR)temp++);
+					cyrfmfg_id[3]^=RX_num;		//Model match
 				#if DEBUG_BIND
 					debugln("Using cloned ID");  
 					debug("Clone ID=")
@@ -619,8 +620,7 @@ void DSM_init()
 		{
 			//SUB_PROTO_VALID;
 			CYRF_GetMfgData(cyrfmfg_id);
-			//Model match
-			cyrfmfg_id[3]^=RX_num;
+			cyrfmfg_id[3]^=RX_num;			//Model match
 		}
 	}
 

Multiprotocol/E129_cyrf6936.ino

@@ -44,9 +44,8 @@ static void __attribute__((unused)) E129_build_data_packet()
 		packet[ 1] = 0xA6;								// Set to A5 every few packets??
 
 		//Flags
-		if(sub_protocol == E129_E129)
-			packet[ 2] = 0xF7;							// High rate 0xF7, low 0xF4
-		else //C186
+		packet[ 2] = 0xF7;								// E129 High rate 0xF7, low 0xF4
+		if(sub_protocol == E129_C186)
 		{
 			packet[ 2] = 0xFA;							// High rate 0xFA, medium 0xF7, low 0xF4
 			packet[13] = bit_reverse(rx_tx_addr[2]);

Multiprotocol/FX_nrf24l01.ino

@@ -42,9 +42,15 @@ Multiprotocol is distributed in the hope that it will be useful,
 #define FX_QF012_PACKET_PERIOD		12194
 #define FX_QF012_RX_PAYLOAD_SIZE	3
 
+#define FX_BM26_BIND_CHANNEL		40      
+#define FX_BM26_PACKET_PERIOD		14066
+
+#define FX_A570_PACKET_PERIOD		10270
+
 //#define FORCE_FX620_ID
 //#define FORCE_FX9630_ID
 //#define FORCE_QIDI_ID
+//#define FORCE_FX_A570_ID
 
 enum 
 {
@@ -61,7 +67,7 @@ static void __attribute__((unused)) FX_send_packet()
 	{
 		XN297_Hopping(hopping_frequency_no++);
 		if(sub_protocol >= FX9630)
-		{ // FX9630 & FX_Q560 & FX_QF012
+		{ // FX9630 & FX_Q560 & FX_QF012 & FX_A570
 			if (hopping_frequency_no >= FX9630_NUM_CHANNELS)
 			{
 				hopping_frequency_no = 0;
@@ -70,7 +76,7 @@ static void __attribute__((unused)) FX_send_packet()
 					trim_ch++;
 					trim_ch &= 3;
 				}
-				else // FX_Q560 & FX_QF012
+				else // FX_Q560 & FX_QF012 & FX_A570
 					trim_ch = 0;
 			}
 		}
@@ -84,27 +90,7 @@ static void __attribute__((unused)) FX_send_packet()
 
 	//Channels
 	uint8_t val;
-	if (sub_protocol >= FX9630)
-	{ // FX9630 & FX_Q560 & FX_QF012
-		packet[0] = convert_channel_8b(THROTTLE);
-		packet[1] = convert_channel_8b(AILERON);
-		packet[2] = 0xFF - convert_channel_8b(ELEVATOR);
-		packet[3] = convert_channel_8b(RUDDER);
-		val = trim_ch==0 ? 0x20 : (convert_channel_8b(trim_ch + CH6) >> 2);	// no trim on Throttle
-		packet[4] = val;			// Trim for channel x 0C..20..34
-		packet[5] = (trim_ch << 4)	// channel x << 4
-					| GET_FLAG(CH5_SW, (sub_protocol == FX_QF012 ? 0x08 : 0x01))  // DR toggle swich: 0 small throw, 1 large throw / Q560 acrobatic / QF012 Special effects
-					// FX9630  =>0:6G small throw, 1:6G large throw, 2:3D
-					// QIDI-550=>0:3D, 1:6G, 2:Torque
-					// QF012=>0:beginner(6G), 1:mid(3D), 2:expert(Gyro off) 
-					| (Channel_data[CH6] < CHANNEL_MIN_COMMAND ? 0x00 : (Channel_data[CH6] > CHANNEL_MAX_COMMAND ? 0x04 : 0x02));
-		if(sub_protocol == FX_Q560)
-			packet[5] |= GET_FLAG(CH7_SW, 0x18);	// Q560 LED flag 0x10 conflicting with trim_ch... Corrected on new boards using 0x08 instead
-		else if (sub_protocol == FX_QF012) 
-      			packet[5] |=  GET_FLAG(CH7_SW, 0x40)  // QF012 invert flight
-                		    | GET_FLAG(CH8_SW, 0x80);  // QF012 Restore fine tunning midpoint
-	}
-	else // FX816 & FX620
+	if (sub_protocol == FX816 || sub_protocol == FX620)
 	{
 		uint8_t offset=sub_protocol == FX816 ? FX816_CH_OFFSET:FX620_CH_OFFSET;
 		val=convert_channel_8b(AILERON);
@@ -116,6 +102,60 @@ static void __attribute__((unused)) FX_send_packet()
 			packet[offset] = sub_protocol == FX816 ? 0:0x7F;
 		packet[offset+1] = convert_channel_16b_limit(THROTTLE,0,100);	//FX816:0x00..0x63, FX620:0x00..0x5E but that should work
 	}
+	else if (sub_protocol == FX_A570)
+	{
+		packet[0] = convert_channel_16b_limit(THROTTLE,0x1C,0xE4);
+		packet[1] = convert_channel_16b_limit(AILERON,0xE4,0x1C);
+		packet[2] = convert_channel_16b_limit(ELEVATOR,0xE4,0x1C);
+		packet[3] = convert_channel_16b_limit(RUDDER,0x1C,0xE4);
+				// Trims - Ruddder L:01 R:02, Aileron L:03 R:04, Elevator Fwd:05 Back:06
+		packet[4]  =  (Channel_data[CH10] < CHANNEL_MIN_COMMAND ? 0x01 : GET_FLAG(CH10_SW, 0x02))  // Rudder trim
+					| (Channel_data[CH11] < CHANNEL_MIN_COMMAND ? 0x03 : GET_FLAG(CH11_SW, 0x04))  // Aileron trim
+					| (Channel_data[CH12] < CHANNEL_MIN_COMMAND ? 0x06 : GET_FLAG(CH12_SW, 0x05)); // Elevator trim
+		packet[5]  =  GET_FLAG(CH5_SW, 0x40)  // motors stop
+				// A570 flight modes = 0>vertical flight(3 axis mode):00, 1>flat flight(6G):02, 2>vertical flight(2 axis mode):04
+					| (Channel_data[CH6] < CHANNEL_MIN_COMMAND ? 0x00 : (Channel_data[CH6] > CHANNEL_MAX_COMMAND ? 0x04 : 0x02))
+					| GET_FLAG(CH7_SW, 0x01)  // 0:low rate, 1:high rate
+					| GET_FLAG(CH8_SW, 0x08)  // LED color change
+					| GET_FLAG(CH9_SW, 0x10); // LED off
+	}
+	else
+	{ // FX9630 & FX_Q560 & FX_QF012 & FX_BM26
+		packet[0] = convert_channel_8b(THROTTLE);
+		packet[1] = convert_channel_8b(AILERON);
+		packet[2] = 0xFF - convert_channel_8b(ELEVATOR);
+		packet[3] = convert_channel_8b(RUDDER);
+		if ( sub_protocol == FX_BM26 )  // BM26 Ail, Elev, Rud range between 0x00-0x3F-0x7F
+    	{
+			packet[1] >>= 1;
+			packet[2] >>= 1;
+			packet[3] >>= 1;
+    	}
+		val = trim_ch==0 ? 0x20 : (convert_channel_8b(trim_ch + CH6) >> 2);	// no trim on Throttle
+		packet[4] = val;			// Trim for channel x 0C..20..34
+		packet[5] = (trim_ch << 4)	// channel x << 4
+					| GET_FLAG(CH5_SW, (sub_protocol == FX_QF012 ? 0x08 : 0x01))  // DR toggle swich: 0 small throw, 1 large throw / Q560 acrobatic / QF012 Special effects
+					// FX9630  =>0:6G small throw, 1:6G large throw, 2:3D
+					// QIDI-550=>0:3D, 1:6G, 2:Torque
+					// QF012=>0:beginner(6G), 1:mid(3D), 2:expert(Gyro off) 
+					| (Channel_data[CH6] < CHANNEL_MIN_COMMAND ? 0x00 : (Channel_data[CH6] > CHANNEL_MAX_COMMAND ? 0x04 : 0x02));
+		if(sub_protocol == FX_Q560)
+			packet[5] |= GET_FLAG(CH7_SW, 0x18);		// Q560 LED flag 0x10 conflicting with trim_ch... Corrected on new boards using 0x08 instead
+		else if (sub_protocol == FX_QF012) 
+      			packet[5] |=  GET_FLAG(CH7_SW, 0x40)	// QF012 invert flight
+                		  |   GET_FLAG(CH8_SW, 0x80);	// QF012 Restore fine tunning midpoint
+		else if ( sub_protocol == FX_BM26 ) 
+		{
+			packet[5] &= 0xC0;
+			packet[5] += 0x40;
+			// BM26 P51=>0:beginner(6G), 1:mid(3D), 2:expert(Gyro off) 
+			packet[5] |= (Channel_data[CH6] < CHANNEL_MIN_COMMAND ? 0x08 : (Channel_data[CH6] > CHANNEL_MAX_COMMAND ? 0x0C : 0x0A));
+			packet[6] = GET_FLAG( CH5_SW, 0x20)		// 6G Roll
+        			  | GET_FLAG(!CH7_SW, 0x08)		// Light control switch, default on
+            		  | GET_FLAG(!CH8_SW, 0x10)		// Turn signal switch, default on
+        			  | GET_FLAG( CH9_SW, 0x01);	// Gyro Calibration
+    	}  
+	}
 
 	//Bind and specifics
 	if(sub_protocol == FX816)
@@ -142,7 +182,7 @@ static void __attribute__((unused)) FX_send_packet()
 			packet[5] = 0xAB;	// Is it based on ID??
 		}
 	}
-	else // FX9630 & FX_Q560 & FX_QF012
+	else // FX9630 & FX_Q560 & FX_QF012 & FX_BM26 & FX_A570 
 	{
 		if(IS_BIND_IN_PROGRESS)
 		{
@@ -164,6 +204,8 @@ static void __attribute__((unused)) FX_send_packet()
 		val = val ^ 0xFF;
 	packet[last_packet_idx]=val;
 
+	if ( IS_BIND_IN_PROGRESS && sub_protocol == FX_BM26 ) packet[7] = packet[6];
+	
 	//Debug
 	#if 0
 		for(uint8_t i=0;i<packet_length;i++)
@@ -180,6 +222,7 @@ static void __attribute__((unused)) FX_send_packet()
 static void __attribute__((unused)) FX_RF_init()
 {
 	XN297_Configure(XN297_CRCEN, XN297_SCRAMBLED, XN297_1M);
+   	packet_length = FX9630_PAYLOAD_SIZE;	// default
 	if(sub_protocol == FX816)
 	{
 		XN297_SetTXAddr((uint8_t *)"\xcc\xcc\xcc\xcc\xcc", 5);
@@ -194,12 +237,23 @@ static void __attribute__((unused)) FX_RF_init()
 		packet_period = FX620_BIND_PACKET_PERIOD;
 		packet_length = FX620_PAYLOAD_SIZE;
 	}
+	else if (sub_protocol == FX_BM26)
+	{
+		XN297_SetTXAddr((uint8_t *)"\x12\x34\x10\x10", 4); 
+    	XN297_RFChannel(FX_BM26_BIND_CHANNEL); 
+    	packet_period = FX_BM26_PACKET_PERIOD;
+	}
+	else if(sub_protocol == FX_A570)
+	{
+		XN297_SetTXAddr((uint8_t *)"\x56\x78\x92\x13", 4);
+		XN297_RFChannel(FX9630_BIND_CHANNEL);
+		packet_period = FX_A570_PACKET_PERIOD;
+	}
 	else // FX9630 & FX_Q560 & FX_QF012
 	{
 		XN297_SetTXAddr((uint8_t *)"\x56\x78\x90\x12", 4);
 		XN297_RFChannel(FX9630_BIND_CHANNEL);
 		packet_period = sub_protocol == FX_QF012 ? FX_QF012_PACKET_PERIOD : FX9630_PACKET_PERIOD;
-		packet_length = FX9630_PAYLOAD_SIZE;
 	}
 }
 
@@ -226,10 +280,11 @@ static void __attribute__((unused)) FX_initialize_txid()
 		for(uint8_t i=1;i<FX_NUM_CHANNELS;i++)
 			hopping_frequency[i] = i*10 + hopping_frequency[0];
 	}
-	else // FX9630 & FX_Q560 & FX_QF012
+	else // FX9630 & FX_Q560 & FX_QF012 & FX_BM26 & FX_A570
 	{
 		//??? Need to find out how the first RF channel is calculated ???
-		hopping_frequency[0] = 0x13;
+		hopping_frequency[0] = sub_protocol == FX_BM26? 0x0C : 0x13;
+		if (sub_protocol == FX_A570) hopping_frequency[0] = 0x0E;
 		//Other 2 RF channels are sent during the bind phase so they can be whatever
 		hopping_frequency[1] = RX_num & 0x0F + 0x1A;
 		hopping_frequency[2] = rx_tx_addr[3] & 0x0F + 0x38;
@@ -245,14 +300,19 @@ static void __attribute__((unused)) FX_initialize_txid()
 			//memcpy(rx_tx_addr,(uint8_t*)"\x38\xC7\x6D\x8D", 4);
 			//memcpy(hopping_frequency,"\x0D\x20\x3A", FX9630_NUM_CHANNELS);
 		#endif
-	}
+		// BM26 rx_tx_addr: "\x17\x03\x00\x00", hopping_frequency: 0x0C,0x30,0x43(12,48,67)
+		#ifdef FORCE_FX_A570_ID
+			memcpy(rx_tx_addr,(uint8_t*)"\xA9\x56\xFC\x1C", 4);
+			memcpy(hopping_frequency,"\x0E\x1F\x39", FX9630_NUM_CHANNELS);		//Original dump=>14=0x0E,31=0x1F,57=0x39
+		#endif
+	} 
 }
 
 uint16_t FX_callback()
 {
 	#ifdef FX_HUB_TELEMETRY
 		bool rx=false;
-		
+		static uint8_t telem_count = 0;
 		switch(phase)
 		{
 			case FX_DATA:
@@ -281,16 +341,20 @@ uint16_t FX_callback()
 					}
 				FX_send_packet();
 	#ifdef FX_HUB_TELEMETRY
-				if(sub_protocol < FX9630)
+				if (sub_protocol == FX816 || sub_protocol == FX620 || sub_protocol == FX_A570)
 					break;
 				if(rx)
 				{
 					debug("RX");
 					if(XN297_ReadPayload(packet_in, FX_QF012_RX_PAYLOAD_SIZE))
 					{//Good CRC
-						//packets: A5 00 11 -> A5 01 11
 						telemetry_link = 1;
-						v_lipo1 = packet_in[1] ? 60:81;		// low voltage 3.7V
+						telemetry_lost = 0;
+						telem_count = 0;
+						if ( sub_protocol == FX_BM26 )
+							v_lipo1 = packet_in[0] <  packet_in[2] ? 60:81;	// packets: AA 00 55 -> 55 00 AA = low voltage 3.7V
+						else
+							v_lipo1 = packet_in[1] ? 60:81;					// packets: A5 00 11 -> A5 01 11 = low voltage 3.7V
 						#if 0
 							for(uint8_t i=0; i < FX_QF012_RX_PAYLOAD_SIZE; i++)
 								debug(" %02X", packet_in[i]);
@@ -298,6 +362,19 @@ uint16_t FX_callback()
 					}
 					debugln();
 				}
+				if(telem_count > 4*63)				// Around 3.5 sec with no telemetry
+					telemetry_lost = 1;
+				else
+				{
+					telem_count++;
+					if(!telemetry_lost && (telem_count & 0x3F) == 0)
+					{// Should have received a telem packet but... Send telem to the radio to keep it alive
+						telemetry_link = 1;
+						#if 0
+							debugln("Miss");
+						#endif
+					}
+				}
 				phase++;
 				return FX9630_WRITE_TIME;
 			default: //FX_RX
@@ -330,6 +407,7 @@ void FX_init()
 	bind_counter=FX_BIND_COUNT;
 	#ifdef FX_HUB_TELEMETRY
 		RX_RSSI = 100;		// Dummy value
+		telemetry_lost = 1;
 		phase = FX_DATA;
 	#endif
 }

Multiprotocol/Hontai_nrf24l01.ino

@@ -78,7 +78,8 @@ static void __attribute__((unused)) HONTAI_send_packet()
 				packet[i+3] = convert_channel_16b_limit(CH_TAER[i],0x28,0xD8);
 			packet[6] ^= 0xFF;	//Reverse rudder
 			//flags
-			packet[1] =  GET_FLAG(CH8_SW, 0x04);	//Gyro calibration (momentary)
+			packet[1] =  GET_FLAG(CH8_SW, 0x04)		//Gyro calibration (momentary)
+						|GET_FLAG(CH11_SW, 0x10);	//XK K270 optical flow switch
 			//			|GET_FLAG(CH_SW, 0x08)		//Unk long press second top right button (momentary)
 			//			|GET_FLAG(CH_SW, 0x10)		//Unk short press second top right button (toggle)
 			//			|GET_FLAG(CH_SW, 0x40)		//Unk short press second top left button (momentary)

Multiprotocol/KF606_ccnrf.ino

@@ -48,32 +48,19 @@ static void __attribute__((unused)) KF606_send_packet()
 		hopping_frequency_no ^= 1;			// 2 RF channels
 
 		packet[0] = 0x55;
-		packet[1] = convert_channel_8b(THROTTLE);					// 0..255
+		if(sub_protocol == KF606_ZCZ50) len--;
+		packet[len-3] = convert_channel_8b(THROTTLE);									// 0..255
 		// Deadband is needed on aileron, 40 gives +-6%
-		switch(sub_protocol)
-		{
-			case KF606_KF606:
-				packet[2] = convert_channel_8b_limit_deadband(AILERON,0x20,0x80,0xE0,40);	// Aileron: Max values:20..80..E0, Low rates:50..80..AF, High rates:3E..80..C1
-				packet[3] = convert_channel_16b_limit(CH5,0xC1,0xDF);						// Aileron trim must be on a separated channel C1..D0..DF
-				break;
-			case KF606_MIG320:
-				packet[2] = convert_channel_8b_limit_deadband(AILERON,0x00,0x80,0xFF,40);	// Aileron: High rate:2B..80..DA
-				packet[3] = convert_channel_16b_limit(CH5,0x01,0x1F);						// Aileron trim must be on a separated channel 01..10..1F
-				packet[3] += (packet[2]-0x80)>>3;											// Drive trims for more aileron authority
-				if(packet[3] > 0x80)
-					packet[3] = 0x01;
-				else if(packet[3] > 0x1F)
-					packet[3] = 0x1F;
-				packet[3] |= GET_FLAG(CH6_SW, 0xC0);										// 0xC0 and 0xE0 are both turning the LED off, not sure if there is another hidden feature
-				break;
-			case KF606_ZCZ50:
-				len--;																		// uses only 3 bytes of payload
-				packet[0] = packet[1];														// Throttle: 0x00..0xFF
-				packet[1] = convert_channel_8b_limit_deadband(AILERON,0x20,0x80,0xE0,40);	// Aileron: Max values:20..80..E0, low rate 0x52..0x80..0xB1, high rate: 0x41..0x80..0xC3.
-				packet[2] = convert_channel_16b_limit(CH5,0x01,0x1F);						// Trim: 0x01..0x10..0x1F
-				packet[2] |= GET_FLAG(CH6_SW, 0xC0);										// Unknown: 0x00 or 0xC0. Left top switch on original TX changes nothing on my plane. Maybe ON/OFF for main motor?
-				break;
-		}
+		packet[len-2] = convert_channel_8b_limit_deadband(AILERON,0x00,0x80,0xFF,40);	// Aileron: High rate:2B..80..DA
+		uint8_t p3;
+		p3 = convert_channel_8b(CH5)>>3;												// Aileron trim must be on a separated channel 01..10..1F
+		p3 += (packet[2]-0x80)>>3;														// Drive trims for more aileron authority
+		if(p3 > 0x80)
+			p3 = 0x01;
+		else if(p3 > 0x1F)
+			p3 = 0x1F;
+		p3 |= GET_FLAG(CH6_SW, 0xC0);													// 0xC0 and 0xE0 are both turning the LED off, not sure if there is another hidden feature
+		packet[len-1] = p3;
 	}
 
 	if(sub_protocol == KF606_MIG320)

Multiprotocol/MT99xx_ccnrf.ino

@@ -530,7 +530,7 @@ void MT99XX_init(void)
     bind_counter = MT99XX_BIND_COUNT;
 	if(IS_BIND_DONE)
 	{		
-		if(sub_protocol != A180 && sub_protocol != DRAGON && sub_protocol != F949G && sub_protocol != PA18+8)
+		if(sub_protocol != A180 && sub_protocol != DRAGON && sub_protocol != F949G && sub_protocol != PA18+8 && sub_protocol != SU35+8)
 			BIND_IN_PROGRESS;	// autobind protocol
 		else
 		    bind_counter = 1;

Multiprotocol/Multi.txt

@@ -55,7 +55,7 @@
 55,Frsky_RX,Multi,CloneTX,EraseTX,CPPM
 56,AFHDS2A_RX,Multi,CPPM
 57,HoTT,Sync,No_Sync
-58,FX,816,620,9630,Q560,QF012
+58,FX,FX816,FX620,9630,Q560,QF012,BM26,A570
 59,Bayang_RX,Multi,CPPM
 60,Pelikan,Pro,Lite,SCX24
 61,EazyRC
@@ -102,3 +102,4 @@
 104,KAMTOM
 105,Shenqi2
 106,WL91x
+107,WPL

Multiprotocol/Multi_Protos.ino

@@ -118,6 +118,7 @@ const char STR_UDIRC[]      ="UDIRC";
 const char STR_JIABAILE[]   ="JIABAILE";
 const char STR_KAMTOM[]     ="KAMTOM";
 const char STR_WL91X[]      ="WL91x";
+const char STR_WPL[]        ="WPL";
 
 const char STR_SUBTYPE_FLYSKY[] =     "\x04""Std\0""V9x9""V6x6""V912""CX20";
 const char STR_SUBTYPE_HUBSAN[] =     "\x04""H107""H301""H501";
@@ -187,8 +188,8 @@ const char STR_SUBTYPE_JJRC345[] =    "\x08""JJRC345\0""SkyTmblr";
 const char STR_SUBTYPE_MOULDKG[] =    "\x05""A4444""D4444""A664\0";
 const char STR_SUBTYPE_KF606[] =      "\x06""KF606\0""MIG320""ZCZ50\0";
 const char STR_SUBTYPE_E129[] =       "\x04""E129""C186";
-const char STR_SUBTYPE_FX[] =         "\x05""816\0 ""620\0 ""9630\0""Q560\0""QF012";
-const char STR_SUBTYPE_SGF22[] =      "\x04""F22\0""F22S""J20\0";
+const char STR_SUBTYPE_FX[] =         "\x05""FX816""FX620""9630\0""Q560\0""QF012""BM26\0""A570\0";
+const char STR_SUBTYPE_SGF22[] =      "\x04""F22\0""F22S""J20\0""CX10";
 const char STR_SUBTYPE_JIABAILE[] =   "\x04""Std\0""Gyro";
 #define NO_SUBTYPE		nullptr
 
@@ -344,7 +345,7 @@ const mm_protocol_definition multi_protocols[] = {
 		{PROTO_FUTABA,     STR_FUTABA,    STR_SUBTYPE_FUTABA,    1, OPTION_RFTUNE,  1, 1, SW_CC2500, SFHSS_init,      SFHSS_callback      },
 	#endif
 	#if defined(FX_NRF24L01_INO)
-		{PROTO_FX,         STR_FX,        STR_SUBTYPE_FX,        5, OPTION_NONE,    0, 0, SW_NRF,    FX_init,         FX_callback         },
+		{PROTO_FX,         STR_FX,        STR_SUBTYPE_FX,        7, OPTION_NONE,    0, 0, SW_NRF,    FX_init,         FX_callback         },
 	#endif
 	#if defined(FY326_NRF24L01_INO)
 		{PROTO_FY326,      STR_FY326,     STR_SUBTYPE_FY326,     2, OPTION_NONE,    0, 0, SW_NRF,    FY326_init,      FY326_callback      },
@@ -473,7 +474,7 @@ const mm_protocol_definition multi_protocols[] = {
 		{PROTO_SCORPIO,    STR_SCORPIO,   NO_SUBTYPE,            0, OPTION_NONE,    0, 0, SW_CYRF,   SCORPIO_init,    SCORPIO_callback    },
 	#endif
 	#if defined(SGF22_NRF24L01_INO)
-		{PROTO_SGF22,      STR_SGF22,     STR_SUBTYPE_SGF22,     3, OPTION_NONE,    0, 0, SW_NRF,    SGF22_init,      SGF22_callback      },
+		{PROTO_SGF22,      STR_SGF22,     STR_SUBTYPE_SGF22,     4, OPTION_NONE,    0, 0, SW_NRF,    SGF22_init,      SGF22_callback      },
 	#endif
 	#if defined(SHENQI_NRF24L01_INO)
 		{PROTO_SHENQI,     STR_SHENQI,    NO_SUBTYPE,            0, OPTION_NONE,    0, 0, SW_NRF,    SHENQI_init,     SHENQI_callback     },
@@ -518,7 +519,9 @@ const mm_protocol_definition multi_protocols[] = {
 	#if defined(WL91X_CCNRF_INO)
 		{PROTO_WL91X,      STR_WL91X,     NO_SUBTYPE,            0, OPTION_NONE,    0, 0, SW_NRF,    WL91X_init,      WL91X_callback      },
 	#endif
-	
+	#if defined(WPL_NRF24L01_INO)
+		{PROTO_WPL,        STR_WPL,       NO_SUBTYPE,            0, OPTION_NONE,    0, 0, SW_NRF,    WPL_init,        WPL_callback        },
+	#endif
 	#if defined(XERALL_NRF24L01_INO)
 		{PROTO_XERALL,     STR_XERALL,    NO_SUBTYPE,            0, OPTION_NONE,    0, 0, SW_NRF,    XERALL_init,     XERALL_callback     },	
 	#endif

Multiprotocol/Multiprotocol.h

@@ -19,7 +19,7 @@
 #define VERSION_MAJOR		1
 #define VERSION_MINOR		3
 #define VERSION_REVISION	4
-#define VERSION_PATCH_LEVEL	50
+#define VERSION_PATCH_LEVEL	56
 
 #define MODE_SERIAL 0
 
@@ -134,6 +134,7 @@ enum PROTOCOLS
 	PROTO_KAMTOM	= 104,	// =>NRF24L01
 	PROTO_SHENQI2	= 105,	// =>NRF24L01
 	PROTO_WL91X		= 106,	// =>CC2500 & NRF24L01
+	PROTO_WPL		= 107,	// =>NRF24L01
 	
 	PROTO_NANORF	= 126,	// =>NRF24L01
 	PROTO_TEST		= 127,	// =>CC2500
@@ -492,12 +493,15 @@ enum FX
     FX9630          = 2,
 	FX_Q560			= 3,
 	FX_QF012		= 4,
+	FX_BM26			= 5,
+	FX_A570			= 6,
 };
 enum SGF22
 {
 	SGF22_F22		= 0,
 	SGF22_F22S		= 1,
 	SGF22_J20 		= 2,
+	SGF22_CX10		= 3,
 };
 enum JIABAILE
 {

Multiprotocol/RadioLink_cc2500.ino

@@ -232,7 +232,7 @@ static void __attribute__((unused)) RLINK_send_packet()
 			packet[1] |= 0x21;					//air 0x21 on dump but it looks to support telemetry at least RSSI
 			break;
 		case RLINK_DUMBORC:
-			packet[1]  = 0x00;					//always 0x00 on dump
+			packet[1] |= 0x01;					//always 0x00 on dump but does appear to support telemtry on newer transmitters
 			break;
 	}
 	
@@ -384,8 +384,9 @@ uint16_t RLINK_callback()
 					debug("Telem:");
 				#endif
 				CC2500_ReadData(packet_in, len);
-				if(packet_in[0]==RLINK_RX_PACKET_LEN && (packet_in[len-1] & 0x80) && memcmp(&packet[2],rx_tx_addr,RLINK_TX_ID_LEN)==0 && packet_in[6]==packet[1])
+				if(packet_in[0]==RLINK_RX_PACKET_LEN && (packet_in[len-1] & 0x80) && memcmp(&packet[2],rx_tx_addr,RLINK_TX_ID_LEN)==0 && (packet_in[6]==packet[1] || sub_protocol == RLINK_DUMBORC))
 				{//Correct telemetry received: length, CRC, ID and type
+				 //packet_in[6] is 0x00 on almost all DumboRC RX so assume it is always valid
 					#ifdef RLINK_DEBUG_TELEM
 						for(uint8_t i=0;i<len;i++)
 							debug(" %02X",packet_in[i]);

Multiprotocol/SGF22_nrf24l01.ino

@@ -19,14 +19,16 @@ Multiprotocol is distributed in the hope that it will be useful,
 #include "iface_xn297.h"
 
 //#define FORCE_SGF22_ORIGINAL_ID
+#define FORCE_SGF22_CX10_ORIGINAL_ID
 
 #define SGF22_PACKET_PERIOD				11950 //10240
-#define SGF22_BIND_RF_CHANNEL			78
 #define SGF22_PAYLOAD_SIZE				12
 #define SGF22_BIND_COUNT				50
 #define SGF22_RF_NUM_CHANNELS			4
+#define SGF22_BIND_RF_CHANNEL			78
 #define SGF22_F22S_BIND_RF_CHANNEL		10
 #define SGF22_J20_BIND_RF_CHANNEL  		28
+#define SGF22_CX10_BIND_RF_CHANNEL		48
 
 //packet[8]
 #define SGF22_FLAG_3D					0x00
@@ -79,26 +81,43 @@ static void __attribute__((unused)) SGF22_send_packet()
 			packet_sent = 0;
 		//packet
 		packet[0] = 0x1B;
-		packet[8] = SGF22_FLAG_3D           			// CH5 -100%, F22 & F22S - 3D mode, J20 - Gyro off  
-			| GET_FLAG(CH6_SW, SGF22_FLAG_ROLL)			// roll
-			| GET_FLAG(CH7_SW, SGF22_FLAG_LIGHT)		// push up throttle trim for light in the stock TX
-			| GET_FLAG(CH9_SW, SGF22_FLAG_VIDEO)		// push down throttle trim for video in the stock TX
-			| GET_FLAG(CH11_SW, SGF22_FX922_FLAG_BALANCE)
-			| GET_FLAG(CH12_SW, SGF22_FX922_FLAG_BALANCEHIGH);
-		if(Channel_data[CH5] > CHANNEL_MAX_COMMAND)
-			packet[8] |= SGF22_FLAG_VERTICAL;     		// CH5 100%,  vertical mode (torque)    
-		else if(Channel_data[CH5] > CHANNEL_MIN_COMMAND )
+		if (sub_protocol != SGF22_CX10)
+		{//SGF22_F22,SGF22_F22S,SGF22_J20
+			packet[8] = SGF22_FLAG_3D           			// CH5 -100%, F22 & F22S - 3D mode, J20 - Gyro off  
+				| GET_FLAG(CH6_SW, SGF22_FLAG_ROLL)			// roll
+				| GET_FLAG(CH7_SW, SGF22_FLAG_LIGHT)		// push up throttle trim for light in the stock TX
+				| GET_FLAG(CH9_SW, SGF22_FLAG_VIDEO)		// push down throttle trim for video in the stock TX
+				| GET_FLAG(CH11_SW, SGF22_FX922_FLAG_BALANCE)
+				| GET_FLAG(CH12_SW, SGF22_FX922_FLAG_BALANCEHIGH);
+			if(Channel_data[CH5] > CHANNEL_MAX_COMMAND)
+				packet[8] |= SGF22_FLAG_VERTICAL;     		// CH5 100%,  vertical mode (torque)    
+			else if(Channel_data[CH5] > CHANNEL_MIN_COMMAND )
 			packet[8] |= ( sub_protocol == SGF22_J20 ? SGF22_J20_FLAG_HORIZONTAL : SGF22_FLAG_6G );     // CH5 0%, F22 & F22S - 6G mode, J20 - Horizontal mode
-		packet[9] = GET_FLAG(CH8_SW, SGF22_FLAG_PHOTO)  // F22: photo, press in throttle trim in the stock TX, J20: invert flight
+		}
+		else //SGF22_CX10 114548
+		{
+			if(CH6_SW)
+				flags = 0x06;								// high rate
+			else
+				if(Channel_data[CH6] < CHANNEL_MIN_COMMAND)
+					flags = 0x04;							// low rate
+				else
+					flags = 0x05;							// mid rate
+			packet[8] = flags
+				| GET_FLAG(CH5_SW, 0x08);					// flip
+		}
+		packet[9] = GET_FLAG(CH8_SW, SGF22_FLAG_PHOTO)		// F22: photo, press in throttle trim in the stock TX, J20: invert flight
 			| GET_FLAG(CH10_SW, ( sub_protocol == SGF22_J20 ? SGF22_J20_FLAG_FIXHEIGHT : SGF22_FLAG_TRIMRESET )) ;   // F22: Both sticks down inwards in the stock TX, J20: Altitude hold
-		packet[10] = 0x42;								// no fine tune
-		packet[11] = 0x10;								// no fine tune
+		packet[10] = 0x42;									// no fine tune
+		packet[11] = 0x10;									// no fine tune
 	}
 	if(sub_protocol == SGF22_F22S)
 		packet[0] += 6;
 	else if (sub_protocol == SGF22_J20)
     		packet[0] += 3; 
-	packet[1] = packet_count;							// sequence
+	else if (sub_protocol == SGF22_CX10)
+    		packet[0] += 0x6A; 
+	packet[1] = packet_count;								// sequence
 	packet[2] = rx_tx_addr[2];
 	packet[3] = rx_tx_addr[3];
 	packet[4] = convert_channel_8b(THROTTLE);
@@ -108,7 +127,10 @@ static void __attribute__((unused)) SGF22_send_packet()
 
 	XN297_SetPower();
 	XN297_SetTxRxMode(TX_EN);
-	XN297_WriteEnhancedPayload(packet, SGF22_PAYLOAD_SIZE,0);
+	if (sub_protocol != SGF22_CX10)
+		XN297_WriteEnhancedPayload(packet, SGF22_PAYLOAD_SIZE,0);
+	else
+		XN297_WritePayload(packet, SGF22_PAYLOAD_SIZE);
 	#if 0
 		debug_time("");
 		for(uint8_t i=0; i<SGF22_PAYLOAD_SIZE; i++)
@@ -132,7 +154,7 @@ static void __attribute__((unused)) SGF22_initialize_txid()
 	  { 0x18, 0x37, 0x27, 0x47 } };
 	memcpy(hopping_frequency, &hop[val], SGF22_RF_NUM_CHANNELS);
 
-	/*//Same code sze...
+	/*//Same code size...
 	hopping_frequency[0] = 0x0C + 3 * val;
 	hopping_frequency[1] = hopping_frequency[0] + 0x1E;
 	if(val > 1) hopping_frequency[1]++;
@@ -145,6 +167,23 @@ static void __attribute__((unused)) SGF22_initialize_txid()
 		rx_tx_addr[3] = 0x61;	// TX2:51 TX3:0C
 		memcpy(hopping_frequency,"\x15\x34\x24\x44", SGF22_RF_NUM_CHANNELS);    //Original dump=>21=0x15,52=0x34,36=0x24,68=0x44
 	#endif
+	#ifdef FORCE_SGF22_CX10_ORIGINAL_ID
+		if(sub_protocol == SGF22_CX10)
+		{
+			if(rx_tx_addr[3] & 1)
+			{
+				rx_tx_addr[2] = 0x4C;
+				rx_tx_addr[3] = 0xD7;
+				memcpy(hopping_frequency, "\x37\x42\x47\x3c", SGF22_RF_NUM_CHANNELS);
+			}
+			else
+			{
+				rx_tx_addr[2] = 0x50;
+				rx_tx_addr[3] = 0xE1;
+				memcpy(hopping_frequency, "\x3b\x4b\x46\x41", SGF22_RF_NUM_CHANNELS);
+			}
+		}
+	#endif
 	#if 0
 		debug("ID: %02X %02X, C: ",rx_tx_addr[2],rx_tx_addr[3]);
 		for(uint8_t i=0; i<SGF22_RF_NUM_CHANNELS; i++)
@@ -161,7 +200,7 @@ static void __attribute__((unused)) SGF22_RF_init()
 		XN297_SetRXAddr((uint8_t*)"\xC7\x95\x3C\xBB\xA5", SGF22_PAYLOAD_SIZE);
 	#endif
 
-	const uint8_t bind_chan[] = {SGF22_BIND_RF_CHANNEL, SGF22_F22S_BIND_RF_CHANNEL, SGF22_J20_BIND_RF_CHANNEL}; 
+	const uint8_t bind_chan[] = {SGF22_BIND_RF_CHANNEL, SGF22_F22S_BIND_RF_CHANNEL, SGF22_J20_BIND_RF_CHANNEL, SGF22_CX10_BIND_RF_CHANNEL};
 	XN297_RFChannel(bind_chan[sub_protocol]);	// Set bind channel
 }
 
@@ -169,6 +208,7 @@ uint16_t SGF22_callback()
 {
 	#ifdef SGF22_HUB_TELEMETRY
 		bool rx = false;
+		static uint8_t telem_count = 0;
 	#endif
 
 	switch(phase)
@@ -195,6 +235,8 @@ uint16_t SGF22_callback()
 				{//packets: 00 0B 00 -> 00 0B 01
 					telemetry_link = 1;
 					v_lipo1 = packet_in[2] ? 0 : 255;	//2.9V for 1S, 7.0V for 2S
+					telemetry_lost = 0;
+					telem_count = 0;
 				}
 				#if 0
 					debug("L %d ",p_len);
@@ -204,6 +246,20 @@ uint16_t SGF22_callback()
 					debugln("");
 				#endif
 			}
+			if(telem_count > 4*63)				// Around 3.5sec with no telemetry
+				telemetry_lost = 1;
+			else
+			{
+				telem_count++;
+				if(!telemetry_lost && (telem_count & 0x3F) == 0)
+				{// Should have received a telem packet but... Send telem to the radio to keep it alive
+					telemetry_link = 1;
+					#if 0
+						debugln("Miss");
+					#endif
+				}
+			}
+
 	#endif
 			phase++;
 			break;
@@ -245,6 +301,7 @@ void SGF22_init()
 	phase = SGF22_DATA1;
 	#ifdef SGF22_HUB_TELEMETRY
 		RX_RSSI = 100;		// Dummy value
+		telemetry_lost = 1;
 	#endif
 }
 

Multiprotocol/TRAXXAS_cyrf6936.ino

@@ -404,7 +404,7 @@ RX:	0x02	0x4A	0xA3	0x2D	0x1A	0x49	0xFE	0x06	0x00	0x00	0x02	0x01	0x06	0x06	0x00	0
 TX:	0x02	0x65	0xE2	0x5E	0x55	0x4D	0xFE	0xEE	0x00	0x00	0x01	0x01	0x06	0x05	0x00	0x00
 Notes:
  - RX cyrfmfg_id is 0x4A,0xA3,0x2D,0x1A,0x49,0xFE and TX cyrfmfg_id is 0x65,0xE2,0x5E,0x55,0x4D,0xFE
- - P[7] changes from 0x06 to 0xEE but not needed to complete the bind -> doesn't care??
+ - P[7] = RX SOP code index, changes from 0x06 to 0xEE but not needed to complete the bind -> doesn't care??
  - P[8] RF channel - 1 (on packets type 0x03)
  - P[9] 0x00 unchanged??
  - P[10] needs to be set to 0x01 to complete the bind -> normal packet P[0]??
@@ -474,4 +474,123 @@ Traxxas TQ 1st generation
 -------------------------
 https://github.com/pascallanger/DIY-Multiprotocol-TX-Module/issues/967#issuecomment-2079038576
 */
+/*
+Traxxas TQi
+-------------------------
+Unknown 3 first packets:
+CHANNEL:	0x2B
+SOP_CODE:	0x3C	0x37	0xCC	0x91	0xE2	0xF8	0xCC	0x91
+CRC_SEED_LSB:	0x5A
+CRC_SEED_MSB:	0x5A
+RX: 0xA0	0x1F	0x60	0x58	0x34	0x44	0x1C	0x11	0xA5	0x72	0x8D	0x9D	0xEA	0x49	0x2B	0xE2
+RX: 0xD3	0x53	0xD4	0x45	0x1B	0x6F	0x75	0x42	0xEF	0x8A	0xD2	0x24	0x8E	0xF0	0x05	0x6C
+RX: 0xAA	0xD7	0xD7	0x43	0x0F	0x2F	0x02	0x8F	0x06	0x54	0x3A	0x35	0xF5	0xCF	0x0F	0x82
+
+Packets 0x02: Bind learn TX/RX addresses same as TQ 2nd:
+CHANNEL:	0x2B
+SOP_CODE:	0x3C	0x37	0xCC	0x91	0xE2	0xF8	0xCC	0x91
+CRC_SEED_LSB:	0x5A
+CRC_SEED_MSB:	0x5A
+RX:	0x02	0x5B	0xE9	0x7E	0x14	0xF1	0xFE	0x0D	0x00	0x00	0x02	0x02	0x00	0x26	0x00	0x00
+TX:	0x02	0xE0	0xAC	0x7F	0x14	0xF1	0xFE	0x00	0x00	0x00	0x01	0x02	0x00	0x51	0x00	0x00
+
+Notes:
+ - P[1..6] = RX cyrfmfg_id is 0x5B,0xE9,0x7E,0x14,0xF1,0xFE and TX cyrfmfg_id is 0xE0,0xAC,0x7F,0x14,0xF1,0xFE
+ - P[7] RX SOP code index, changes from 0x0D to 0x00 (but not needed to complete the bind -> doesn't care??)
+ - P[8] RF channel - 1 (on packets type 0x03)
+ - P[9] 0x00 unchanged??
+ - P[10] needs to be set to 0x01 to complete the bind -> normal packet P[0]??
+ - P[11] unchanged ?? (-> no bind if set to 0x00 or 0x81)
+ - P[12] unchanged ?? (-> no bind if set to 0x05 or 0x86)
+ - P[13] changes from 0x26 to 0x51 (but not needed to complete the bind -> doesn't care??)
+ - P[14..15]=0x00 unchanged??
+ 
+Next steps:
+Packets 0x08: ???
+TX: 0x08	0x00	0x03	0x14	0xFD	0x3E	0x28	0xB9	0xCA	0x48	0x76	0x4E	0x00	0x51	0x00	0x00
+TX: 0x08	0x00	0x02	0x14	0xFD	0x3E	0x28	0xB9	0xCA	0x48	0x76	0x4E	0x00	0x51	0x00	0x00
+TX: 0x08	0x00	0x01	0x14	0xFD	0x3E	0x28	0xB9	0xCA	0x48	0x76	0x4E	0x00	0x51	0x00	0x00
+RX: 0x08	0x00	0x03	0x14	0xFD	0x24	0x20	0xB8	0xCA	0x48	0x76	0x4E	0x00	0x26	0x00	0x00
+RX: 0x08	0x00	0x01	0x14	0xFD	0x24	0x20	0xB8	0xCA	0x48	0x76	0x4E	0x00	0x26	0x00	0x00
+P[1] index
+P[2] sequence number
+
+Packets 0x09: ???
+TX: 0x09	0x00	0x03	0xEE	0x12	0x49	0x57	0x1F	0x4B	0x60	0x6B	0x4D	0x14	0xEF	0x69	0xC4
+TX: 0x09	0x00	0x02	0xEE	0x12	0x49	0x57	0x1F	0x4B	0x60	0x6B	0x4D	0x14	0xEF	0x69	0xC4
+TX: 0x09	0x00	0x01	0xEE	0x12	0x49	0x57	0x1F	0x4B	0x60	0x6B	0x4D	0x14	0xEF	0x69	0xC4
+TX: 0x09	0x01	0x03	0xB2	0x63	0x43	0x25	0x22	0x4D	0xA1	0x15	0xFE	0xBA	0x7D	0x67	0x3E
+TX: 0x09	0x01	0x02	0xB2	0x63	0x43	0x25	0x22	0x4D	0xA1	0x15	0xFE	0xBA	0x7D	0x67	0x3E
+TX: 0x09	0x01	0x01	0xB2	0x63	0x43	0x25	0x22	0x4D	0xA1	0x15	0xFE	0xBA	0x7D	0x67	0x3E
+TX: 0x09	0x02	0x03	0xCB	0xBE	0xA6	0xD1	0xCD	0x23	0xA1	0x15	0xFE	0xBA	0x7D	0x67	0x3E
+TX: 0x09	0x02	0x02	0xCB	0xBE	0xA6	0xD1	0xCD	0x23	0xA1	0x15	0xFE	0xBA	0x7D	0x67	0x3E
+TX: 0x09	0x02	0x01	0xCB	0xBE	0xA6	0xD1	0xCD	0x23	0xA1	0x15	0xFE	0xBA	0x7D	0x67	0x3E
+RX: 0x09	0x00	0x03	0x90	0x24	0x93	0x08	0x41	0xC7	0x7F	0x59	0xB4	0xE3	0x25	0x77	0xB5
+RX: 0x09	0x00	0x01	0x90	0x24	0x93	0x08	0x41	0xC7	0x7F	0x59	0xB4	0xE3	0x25	0x77	0xB5
+RX: 0x09	0x01	0x02	0x88	0xFA	0x4D	0xFB	0x33	0xD4	0xFE	0x5F	0x1C	0xA9	0x0B	0x7A	0xE6
+RX: 0x09	0x02	0x03	0x86	0xAF	0xD0	0x91	0xF6	0xDD	0xFE	0x5F	0x1C	0xA9	0x0B	0x7A	0xE6
+RX: 0x09	0x02	0x01	0x86	0xAF	0xD0	0x91	0xF6	0xDD	0xFE	0x5F	0x1C	0xA9	0x0B	0x7A	0xE6
+P[1] index
+P[2] sequence number
+
+Switch to normal mode:
+SOP_CODE:	0xD2	0x8F	0xB1	0x2A	0xEF	0x64	0xB0	0x2A
+CRC_SEED_LSB:	0x85
+CRC_SEED_MSB:	0xC3
+CHANNEL:	0x05
+TX: 0x01	0x00	0x02	0xF5	0x02	0x9E	0x00	0x00	0x00	0x00	0x00	0x00	0x02	0x99	0x67	0x3E
+Normal content except P[14]&P[15] = 0x67&0x3E from previous packet sent
+
+SOP_CODE:	0x97	0xE5	0x14	0x72	0x7F	0x1A	0x14	0x72
+CRC_SEED_LSB:	0xA5
+CRC_SEED_MSB:	0xA5
+CHANNEL:	0x22
+RX: 0x04	0x5B	0xE9	0x7E	0x14	0xF1	0xFE	0x0D	0xDD	0xFE	0x02	0x02	0x00	0x26	0x7A	0xE6
+RX packets 0x04: RX identity ?
+P[1..6] = RX cyrfmfg_id 0x5B,0xE9,0x7E,0x14,0xF1,0xFE
+P[7] = SOP index
+P[8] = unknown
+P[9] = unknown
+P[10] = same value as bind 0x02
+P[11] = same value as bind 0x02
+P[12] = same value as bind 0x00
+P[13] = same value as bind 0x26
+P[14] = unknown
+P[15] = unknown
+
+SOP_CODE:	0xD2	0x8F	0xB1	0x2A	0xEF	0x64	0xB0	0x2A
+CRC_SEED_LSB:	0x85
+CRC_SEED_MSB:	0xC3
+CHANNEL:	0x05
+TX: 0x14	0x00	0x03	0xF5	0x02	0x9E	0x00	0x00	0x00	0x00	0x00	0x00	0x02	0x99	0x67	0x3E
+TX: 0x14	0x00	0x02	0xF5	0x02	0x9E	0x00	0x00	0x00	0x00	0x00	0x00	0x02	0x99	0x67	0x3E
+TX: 0x14	0x00	0x01	0xF5	0x02	0x9E	0x00	0x00	0x00	0x00	0x00	0x00	0x02	0x99	0x67	0x3E
+RX: 0x14	0x00	0x03	0x22	0xEC	0x42	0x9B	0xD7	0x99	0x3B	0xBB	0x85	0x17	0x41	0x67	0xA0
+RX: 0x14	0x00	0x01	0x22	0xEC	0x42	0x9B	0xD7	0x99	0x3B	0xBB	0x85	0x17	0x41	0x67	0xA0
+RX: 0x14	0x01	0x02	0x22	0xEF	0x42	0x9C	0xCA	0xFB	0x39	0xBB	0x85	0x17	0x41	0x67	0xA0
+TX packets 0x14 same as packets 0x01 with a sequence number on P[2]
+RX packets 0x14 unknown content
+
+Packets 0x01 & 0x07: normal and telemetry request/answer
+TX: 0x01	0x00	0x02	0xF5	0x02	0x9E	0x00	0x00	0x00	0x00	0x00	0x00	0x02	0x99	0x00	0x00
+TX: 0x07	0x00	0x02	0xF5	0x02	0x9E	0x00	0x00	0x00	0x00	0x00	0x00	0x02	0x99	0x00	0x00
+RX: 0x07	0x01	0x00	0x00	0x00	0x00	0x00	0x00	0xFB	0x00	0x00	0x85	0x17	0x41	0x67	0xA0
+TX: 0x01	0x00	0x02	0xF5	0x02	0x9E	0x00	0x00	0x00	0x00	0x00	0x00	0x02	0x99	0x00	0x00
+TX: 0x07	0x00	0x02	0xF5	0x02	0x9E	0x00	0x00	0x00	0x00	0x00	0x00	0x02	0x99	0x00	0x00
+RX: 0x07	0x01	0x00	0x00	0x00	0x11	0x49	0xC8	0xFB	0x00	0x00	0x85	0x17	0x41	0x67	0xA0
+TX: 0x01	0x00	0x02	0xF5	0x02	0x9E	0x00	0x00	0x00	0x00	0x00	0x00	0x02	0x99	0x00	0x00
+TX: 0x07	0x00	0x02	0xF5	0x02	0x9E	0x00	0x00	0x00	0x00	0x00	0x00	0x02	0x99	0x00	0x00
+RX: 0x07	0x01	0x00	0x00	0x00	0x12	0xDC	0x20	0xFB	0x00	0x00	0x85	0x17	0x41	0x67	0xA0
+TX packets 0x07: request for telemetry
+RX packets 0x07: unknown
+
+CRC calc same as TQ 2nd:
+TX ID: 0xE0,0xAC,0x7F,0x14,0xF1,0xFE
+RX ID: 0x5B,0xE9,0x7E,0x14,0xF1,0xFE CRC 0x85 0xC3 => CRC: E0-5B=85 AC-E9=C3
+SOP index same as TQ 2nd:
+SOP index=0x0D, SOP code= 0xD2, 0x8F, 0xB1, 0x2A, 0xEF, 0x64, 0xB0, 0x2A 
+
+*/
+
+
 #endif

Multiprotocol/Telemetry.ino

@@ -887,7 +887,7 @@ void TelemetryUpdate()
 			t += TXBUFFER_SIZE - h ;
 		else
 			t -= h ;
-		if ( t < 32 )
+		if ( t < 48 ) //32 )
 		{
 			debugln("TEL_BUF_FULL %d",t);
 			return ;

Multiprotocol/V761_nrf24l01.ino

@@ -244,7 +244,7 @@ uint16_t V761_callback()
 			else
 			{
 				packet_count++;
-				if(!telemetry_lost && !rx && (packet_count%64) == 0)
+				if(!telemetry_lost && !rx && (packet_count & 0x3F) == 0)
 				{// Should have received a telem packet but... Send telem to the radio to keep it alive
 					telemetry_link = 1;
 					#ifdef V761_TELEM_DEBUG

Multiprotocol/Validate.h

@@ -341,6 +341,7 @@
 	#undef	SYMAX_NRF24L01_INO
 	#undef	V2X2_NRF24L01_INO
 	#undef	V761_NRF24L01_INO
+	#undef	WPL_NRF24L01_INO
 	#undef	XERALL_NRF24L01_INO
 	#undef	YD717_NRF24L01_INO
 	#undef	YUXIANG_NRF24L01_INO
@@ -399,6 +400,7 @@
 	#undef	UDIRC_CCNRF_INO
 	#undef	KAMTOM_NRF24L01_INO
 	#undef	WL91X_CCNRF_INO
+	#undef	WPL_NRF24L01_INO
 	//Save flash space...
 	#undef	CABELL_NRF24L01_INO
 	#undef	REDPINE_CC2500_INO

Multiprotocol/WPL_nrf24l01.ino

@@ -0,0 +1,158 @@
+/*
+ This project is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+Multiprotocol is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with Multiprotocol.  If not, see <http://www.gnu.org/licenses/>.
+ */
+// Compatible with WPL "Basic" TX models D12, D12KM, D22, D32, D42, D14
+
+#if defined(WPL_NRF24L01_INO)
+
+#include "iface_xn297.h"
+
+#define FORCE_WPL_ORIGINAL_ID
+
+#define WPL_PACKET_PERIOD   9875
+#define WPL_RF_NUM_CHANNELS 4
+#define WPL_PAYLOAD_SIZE    16
+#define WPL_BIND_COUNT		303	//3sec
+
+static void __attribute__((unused)) WPL_send_packet()
+{
+	#if 0
+		debug("no:%d, rf:%d, ",hopping_frequency_no + (IS_BIND_IN_PROGRESS?0:4),hopping_frequency[hopping_frequency_no + (IS_BIND_IN_PROGRESS?0:4)]);
+	#endif
+	XN297_Hopping(hopping_frequency_no + (IS_BIND_IN_PROGRESS?0:4) );
+	hopping_frequency_no++;
+	hopping_frequency_no &= WPL_RF_NUM_CHANNELS-1;	// 4 RF channels
+
+	memset(&packet[8],0,7);
+	packet[0] = 0x94;											//??
+	packet[1] = 0x16;											//??
+	packet[2] = 0xCC;											//??
+	
+	if(IS_BIND_IN_PROGRESS)
+	{
+		memcpy(&packet[3],rx_tx_addr,5);
+		packet[9] = 0x08;										// ?? Not bound + Headlights on
+	}
+	else
+	{
+		packet[3 ] = convert_channel_s8b(CH1);					// Throttle
+		packet[4 ] = convert_channel_s8b(CH2);					// Steering
+		packet[5 ] = convert_channel_16b_limit(CH3,0x22,0x5E);	// Steering trim
+		packet[6 ] = rx_tx_addr[3];								// 0x32??
+		packet[7 ] = convert_channel_s8b(CH4);					// Aux
+		packet[9 ] = 0x80										// ?? Bound
+				   | GET_FLAG(CH5_SW, 0x08)						// Headlights 100%=on
+				   | GET_FLAG(CH6_SW, 0x04)						// Throttle rate 100%=high
+				   | GET_FLAG(CH7_SW, 0x02);					// Steering rate 100%=high
+	}
+	uint8_t sum = 0x66;
+	for(uint8_t i=0;i<WPL_PAYLOAD_SIZE-1;i++)
+		sum += packet[i];
+	packet[WPL_PAYLOAD_SIZE-1] = sum;
+	// Send
+	XN297_SetPower();
+	XN297_SetTxRxMode(TX_EN);
+	XN297_WritePayload(packet, WPL_PAYLOAD_SIZE);
+	#if 0
+		for(uint8_t i=0; i<WPL_PAYLOAD_SIZE; i++)
+			debug(" %02X",packet[i]);
+		debugln("");
+	#endif
+}
+
+static void __attribute__((unused)) WPL_RF_init()
+{
+	XN297_Configure(XN297_CRCEN, XN297_SCRAMBLED, XN297_1M);
+	XN297_SetTXAddr((uint8_t*)"\x69\xA5\x37\x4D\x8B", 5);
+	XN297_HoppingCalib(WPL_RF_NUM_CHANNELS*2);	// Calibrate bind and normal channels
+}
+
+static void __attribute__((unused)) WPL_initialize_txid()
+{
+	//Bind frequencies
+	memcpy(hopping_frequency  ,"\x17\x25\x46\x36", WPL_RF_NUM_CHANNELS);	//23=17, 37=25, 70=46, 54=36
+	#ifdef FORCE_WPL_ORIGINAL_ID
+		//Original ID
+		memcpy(rx_tx_addr,"\x96\x2A\xA9\x32\xB4",5);
+		//Normal frequencies
+		memcpy(hopping_frequency+4,"\x0C\x2A\x3D\x1D", WPL_RF_NUM_CHANNELS);	//12=0C, 42=2A, 61=3D, 29=1D
+	#endif
+}
+
+uint16_t WPL_callback()
+{
+	#ifdef MULTI_SYNC
+		telemetry_set_input_sync(WPL_PACKET_PERIOD);
+	#endif
+	if(bind_counter)
+		if(--bind_counter==0)
+		{
+			BIND_DONE;
+			XN297_SetTXAddr(rx_tx_addr, 5);
+		}
+	WPL_send_packet();
+	return WPL_PACKET_PERIOD;
+}
+
+void WPL_init()
+{
+	BIND_IN_PROGRESS;	// autobind protocol
+	WPL_initialize_txid();
+	WPL_RF_init();
+	hopping_frequency_no = 0;
+	bind_counter=WPL_BIND_COUNT;
+}
+
+#endif
+/* https://github.com/pascallanger/DIY-Multiprotocol-TX-Module/issues/1120
+Bind packet
+-----------
+XN297 1Mb Scrambled
+Bind address: 69 A5 37 4D 8B
+RF channels: 23, 37, 70, 54
+Timing: 9875µs
+Payload 16 bytes: 94 16 CC 96 2A A9 32 B4 00 08 00 00 00 00 00 33
+
+P[0] = 94 ??
+P[1] = 16 ??
+P[2] = CC ??
+P[3..7] = Normal address
+P[8] = 00 ??
+P[9] = 08 ?? not bound?, Throttle and Steering rate low, Headlights on
+P[10..14] = 00 ??
+P[15] = sum(P[0..14])+66 why 66? 66=(94+16)^CC...
+
+Normal packet
+-----------
+XN297 1Mb Scrambled
+Normal address: 96 2A A9 32 B4
+RF channels: 12=0C, 42=2A, 61=3D, 29=1D -> no idea where they come from...
+Timing: 9875µs
+Payload 16 bytes: 94 16 CC 80 80 38 32 80 00 88 00 00 00 00 00 4E
+P[0] = 94 ??
+P[1] = 16 ??
+P[2] = CC ??
+P[3] = Throttle, not enough data on dumps... Same coding as Steering?
+P[4] = Steering, not enough data on dumps, looks like one side goes from 7F to 00 and the other 80 to FF which would be s8b
+P[5] = Steering trim 22..5E, mid gives 40 not 38... Was the trim centered on the other dumps with value 38?
+P[6] = 32 ?? Left over from the bind packet TX_ADDR[3]?
+P[7] = 80 ?? Additional channel? It moves at the same time as the trim but my guess is that it is an unconnected channel.
+P[8] = 00 ??
+P[9] = 80 ?? bound?, Throttle and Steering rate low, Headlights off
+      |02 -> Steering rate high
+      |04 -> Throttle rate high
+      |08 -> Headlights on
+P[10..14] = 00 ??
+P[15] = sum(P[0..14])+66 why 66? 66=(94+16)^CC...
+*/

Multiprotocol/XK2_ccnrf.ino

@@ -86,7 +86,8 @@ static void __attribute__((unused)) XK2_send_packet()
 			packet[5] |= 0x10;											//Gyro off (senior mode)
 		else if(Channel_data[CH6] > CHANNEL_MIN_COMMAND)
 			packet[5] |= 0x08;											//3D
-		//Requiest telemetry flag
+		packet[5] |= GET_FLAG(CH9_SW, 0x04);							//Sky Viper Vector stunt flag
+		//Request telemetry flag
 		packet[6] = 0x01;
 		//RXID checksum
 		packet[7] = crc8;												//Sum RX_ID[0..2]

Multiprotocol/XN297Dump_nrf24l01.ino

@@ -22,7 +22,9 @@
 #include "iface_xn297.h"
 
 // Parameters which can be modified
-#define XN297DUMP_PERIOD_SCAN		50000 	// 25000
+#define XN297DUMP_PERIOD_FAST_SCAN	50000	// 50000
+#define XN297DUMP_PERIOD_SLOW_SCAN	100000 	// 75000
+#define XN297DUMP_MAX_PACKET		50 		// 20
 #define XN297DUMP_MAX_RF_CHANNEL	84		// Default 84
 
 // Do not touch from there
@@ -38,6 +40,7 @@ boolean ack;
 uint8_t pid;
 uint8_t bitrate;
 uint8_t old_option;
+uint32_t scan_counter;
 
 static void __attribute__((unused)) XN297Dump_RF_init()
 {
@@ -195,10 +198,10 @@ static uint16_t XN297Dump_callback()
 	{
 		if(sub_protocol<XN297DUMP_AUTO)
 		{
-			if(option==0xFF && bind_counter>XN297DUMP_PERIOD_SCAN)
+			if(option==0xFF && scan_counter>XN297DUMP_PERIOD_SLOW_SCAN)
 			{	// Scan frequencies
 				hopping_frequency_no++;
-				bind_counter=0;
+				scan_counter=0;
 			}
 			if(hopping_frequency_no!=rf_ch_num)
 			{	// Channel has changed
@@ -294,10 +297,10 @@ static uint16_t XN297Dump_callback()
 					phase++;
 					break;
 				case 1:
-					if(bind_counter>XN297DUMP_PERIOD_SCAN)
+					if(scan_counter>XN297DUMP_PERIOD_FAST_SCAN)
 					{	// Scan frequencies
 						hopping_frequency_no++;
-						bind_counter=0;
+						scan_counter=0;
 						if(hopping_frequency_no>XN297DUMP_MAX_RF_CHANNEL)
 						{
 							hopping_frequency_no=0;
@@ -367,7 +370,7 @@ static uint16_t XN297Dump_callback()
 								debugln("\r\n--------------------------------");
 								phase=2;
 								debugln("Identifying all RF channels in use.");
-								bind_counter=0;
+								scan_counter=0;
 								hopping_frequency_no=0;
 								rf_ch_num=0;
 								packet_count=0;
@@ -389,11 +392,11 @@ static uint16_t XN297Dump_callback()
 					}
 					break;
 				case 2:
-					if(bind_counter>XN297DUMP_PERIOD_SCAN)
+					if(scan_counter>XN297DUMP_PERIOD_SLOW_SCAN)
 					{	// Scan frequencies
 						hopping_frequency_no++;
-						bind_counter=0;
-						if(packet_count && packet_count<=20)
+						scan_counter=0;
+						if(packet_count && packet_count<=XN297DUMP_MAX_PACKET)
 							debug("\r\nTrying RF channel: ");
 						packet_count=0;
 						if(hopping_frequency_no>XN297DUMP_MAX_RF_CHANNEL)
@@ -438,7 +441,7 @@ static uint16_t XN297Dump_callback()
 							hopping_frequency_no=0;
 							phase=3;
 							packet_count=0;
-							bind_counter=0;
+							scan_counter=0;
 							debugln("Time between CH:%d and CH:%d",hopping_frequency[compare_channel],hopping_frequency[hopping_frequency_no]);
 							time_rf[hopping_frequency_no]=0xFFFFFFFF;
 							XN297_RFChannel(hopping_frequency[compare_channel]);
@@ -495,9 +498,9 @@ static uint16_t XN297Dump_callback()
 									debug(" %02X",packet[i]);
 								packet_count++;
 								nbr_rf[rf_ch_num-1]=packet_count;
-								if(packet_count>20)
+								if(packet_count>XN297DUMP_MAX_PACKET)
 								{//change channel
-									bind_counter=XN297DUMP_PERIOD_SCAN+1;
+									scan_counter=XN297DUMP_PERIOD_SLOW_SCAN+1;
 									debug("\r\nTrying RF channel: ");
 								}
 							}
@@ -509,10 +512,10 @@ static uint16_t XN297Dump_callback()
 					XN297Dump_overflow();
 					break;
 				case 3:
-					if(bind_counter>XN297DUMP_PERIOD_SCAN)
+					if(scan_counter>XN297DUMP_PERIOD_SLOW_SCAN)
 					{	// Scan frequencies
 						hopping_frequency_no++;
-						bind_counter=0;
+						scan_counter=0;
 						if(hopping_frequency_no>=rf_ch_num)
 						{
 							uint8_t next=0;
@@ -596,7 +599,7 @@ static uint16_t XN297Dump_callback()
 								packet_count++;
 								if(packet_count>24)
 								{
-									bind_counter=XN297DUMP_PERIOD_SCAN+1;
+									scan_counter=XN297DUMP_PERIOD_SLOW_SCAN+1;
 									packet_count=0;
 								}
 							}
@@ -941,7 +944,7 @@ static uint16_t XN297Dump_callback()
 				}
 			}
 		}
-		bind_counter++;
+		scan_counter++;
 		if(IS_RX_FLAG_on)					// Let the radio update the protocol
 		{
 			if(Update_All()) return 10000;	// New protocol selected
@@ -967,7 +970,7 @@ void XN297Dump_init(void)
 	if(address_length<3||address_length>5)
 		address_length=5;	//default
 	XN297Dump_RF_init();
-	bind_counter=0;
+	scan_counter=0;
 	rf_ch_num=0xFF;
 	prev_option=option^0x55;
 	phase=0;				// init

Multiprotocol/_Config.h

@@ -261,6 +261,7 @@
 #define	SYMAX_NRF24L01_INO
 #define	V2X2_NRF24L01_INO
 #define	V761_NRF24L01_INO
+#define	WPL_NRF24L01_INO
 #define	XERALL_NRF24L01_INO
 #define	YD717_NRF24L01_INO
 #define	YUXIANG_NRF24L01_INO
@@ -696,8 +697,10 @@ const PPM_Parameters PPM_prot[14*NBR_BANKS]=	{
 		FX816
 		FX620
 		FX9630
-		Q560
-		QF012
+		FX_Q560
+		FX_QF012
+		FX_BM26
+		FX_A570
 	PROTO_FY326
 		FY326
 		FY319
@@ -834,6 +837,7 @@ const PPM_Parameters PPM_prot[14*NBR_BANKS]=	{
 		SGF22
 		F22S
   		J20
+		CX10
 	PROTO_SHENQI
 		NONE
 	PROTO_SHENQI2
@@ -876,6 +880,8 @@ const PPM_Parameters PPM_prot[14*NBR_BANKS]=	{
 		W6_6_1
 		W6_HEL
 		W6_HEL_I
+	PROTO_WPL
+		NONE
 	PROTO_XERALL
 		NONE
 	PROTO_XK

Protocols_Details.md

@@ -62,7 +62,7 @@ You've upgraded the module but the radio does not display the name of the protoc
 # Available Protocol Table of Contents (Listed Alphabetically)
 
 Protocol Name|Build|Protocol Number|Sub_Proto 0|Sub_Proto 1|Sub_Proto 2|Sub_Proto 3|Sub_Proto 4|Sub_Proto 5|Sub_Proto 6|Sub_Proto 7|RF Module|Emulation
----|---|---|---|---|---|---|---|---|---|---|---
+---|---|---|---|---|---|---|---|---|---|---|---|---
 [Assan](Protocols_Details.md#ASSAN---24)|AIR/SFC|24|||||||||NRF24L01|
 [Bayang](Protocols_Details.md#BAYANG---14)|AIR/SFC|14|Bayang|H8S3D|X16_AH|IRDRONE|DHD_D4|QX100|||NRF24L01|XN297
 [Bayang RX](Protocols_Details.md#BAYANG-RX---59)|AIR/SFC|59|Multi|CPPM|||||||NRF24L01|XN297
@@ -99,7 +99,7 @@ CFlie|AIR|38|CFlie||||||||NRF24L01|
 [FrskyX2](Protocols_Details.md#FRSKYX2---64)||64|CH_16|CH_8|EU_16|EU_8|Cloned|Cloned_8|||CC2500|
 [Frsky_RX](Protocols_Details.md#FRSKY_RX---55)||55|Multi|CloneTX|EraseTX|CPPM|||||CC2500|
 [Futaba/SFHSS](Protocols_Details.md#Futaba---21)||21|SFHSS||||||||CC2500|
-[FX](Protocols_Details.md#FX---58)||28|816|620|9630|Q560|QF012||||NRF24L01|
+[FX](Protocols_Details.md#FX---58)||58|FX816|FX620|9630|Q560|QF012|BM26|A570||NRF24L01|
 [FY326](Protocols_Details.md#FY326---20)||20|FY326|FY319|||||||NRF24L01|
 [GD00X](Protocols_Details.md#GD00X---47)||47|GD_V1*|GD_V2*|||||||NRF24L01|XN297L
 [GW008](Protocols_Details.md#GW008---32)||32|||||||||NRF24L01|XN297
@@ -142,7 +142,7 @@ CFlie|AIR|38|CFlie||||||||NRF24L01|
 [Redpine](Protocols_Details.md#Redpine---50)||50|FAST|SLOW|||||||NRF24L01|XN297
 [Scanner](Protocols_Details.md#Scanner---54)||54|||||||||CC2500|
 [Scorpio](Protocols_Details.md#Scorpio---94)||94|||||||||CYRF6936|
-[SGF22](Protocols_Details.md#SGF22---97)||97|F22|F22S|J20||||||NRF24L01|XN297
+[SGF22](Protocols_Details.md#SGF22---97)||97|F22|F22S|J20|CX10|||||NRF24L01|XN297
 [Shenqi](Protocols_Details.md#Shenqi---19)||19|Shenqi||||||||NRF24L01|LT8900
 [Shenqi2](Protocols_Details.md#Shenqi2---105)||105|Shenqi2||||||||NRF24L01|XN297
 [Skyartec](Protocols_Details.md#Skyartec---68)||68|||||||||CC2500|CC2500
@@ -155,9 +155,10 @@ CFlie|AIR|38|CFlie||||||||NRF24L01|
 [WFLY](Protocols_Details.md#WFLY---40)||40|WFR0x||||||||CYRF6936|
 [WFLY2](Protocols_Details.md#WFLY2---79)||79|RF20x||||||||A7105|
 [WK2x01](Protocols_Details.md#WK2X01---30)||30|WK2801|WK2401|W6_5_1|W6_6_1|W6_HEL|W6_HEL_I|||CYRF6936|
-[WL91X](Protocols_Details.md#WL91X---106)||106|||||||||NRF24L011&CC2500|XN297
+[WL91X](Protocols_Details.md#WL91X---106)||106|||||||||NRF24L01&CC2500|XN297
+[WPL](Protocols_Details.md#WPL---107)||107|||||||||NRF24L01|XN297
 [XERALL](Protocols_Details.md#XERALL---91)||91|Tank||||||||NRF24L01|XN297
-[XK](Protocols_Details.md#XK---62)||62|X450|X420|Cars||||||NRF24L011&CC2500|XN297
+[XK](Protocols_Details.md#XK---62)||62|X450|X420|Cars||||||NRF24L01&CC2500|XN297
 [XK2](Protocols_Details.md#XK2---99)||99|X4|P10|||||||NRF24L01&CC2500|XN297
 [YD717](Protocols_Details.md#YD717---8)||8|YD717|SKYWLKR|SYMAX4|XINXUN|NIHUI||||NRF24L01|
 [YuXiang](Protocols_Details.md#YuXiang---100)||100|||||||||NRF24L01|XN297
@@ -1143,9 +1144,9 @@ New generation of GD models
 ### Sub_protocol KF606 - *0*
 Model: KF606
 
-CH1|CH2|CH3|CH4|CH5
----|---|---|---|---
-A||T||TRIM
+CH1|CH2|CH3|CH4|CH5|CH6
+---|---|---|---|---|---
+A||T||TRIM|LED
 
 ### Sub_protocol MIG320 - *1*
 Model: Zhiyang MIG-320
@@ -1573,21 +1574,25 @@ If a CC2500 is installed it will be used for this sub protocol. Option in this c
 
 If only a NRF24L01 is installed then this sub protocol might be problematic because it is using the xn297L emulation with a transmission speed of 250kbps which doesn't work very well with every NRF24L01, this is an hardware issue with the authenticity and accuracy of the components.
 
-CH1|CH2|CH3|CH4|CH5|CH6|CH7|CH8
----|---|---|---|---|---|---|---
-A|E|T|R|Rate|Mode|Hover|Light
+CH1|CH2|CH3|CH4|CH5|CH6|CH7|CH8|CH9
+---|---|---|---|---|---|---|---|---
+A|E|T|R|Rate|Mode|Hover|Light|Stunt
 
 The plane does not need to be bound each time if it is powered on **after** the radio/protocol is on.
 
-Telemetry is supported. The plane sends a battery status of good->empty which is visible in A1 (good=8.4V->empty=7.1V) and RSSI gets a dummy value of 100.
+Telemetry is supported. The plane sends a battery status of good->empty which is visible in A1 (good=8.4V->empty=7.1V) and RSSI gets a dummy value of 100. For the Sky Viper Vector, the battery telemetry will still appear  in A1 with good=8.4V->empty=7.1V despite being a 1S plane with a switch good/bad in reality at 3.3V.
 
 The rudder trim is driven from the rudder channel to increase the range (Original TX rudder has no range once the motor has been turned on...).
 
 Mode: -100%=6G, 0%=3D, +100%=Gyro off (Senior mode)
 
+Stunt: Sky Viper Vector
+
 ### Sub_protocol X4 - *0*
 Transmitter: XK X4-A160, X5S, model: XK A160S, XK A280, XK A300
 
+Model: Sky Viper Vector
+
 ### Sub_protocol P10 - *1*
 Model: Park10 J3-CUB
 
@@ -1838,7 +1843,7 @@ FMODE and AUX7 have 4 positions: -100%..-50%=>0, -50%..5%=>1, 5%..50%=>2, 50%..1
 ## FX - *58*
 FEI XIONG
 
-### Sub_protocol 816 - *0*
+### Sub_protocol FX816 - *0*
 Model: FX816 P38, B17
 
 Only 8 TX IDs available
@@ -1847,7 +1852,7 @@ CH1|CH2|CH3|CH4
 ---|---|---|---
 A|-|T|-
 
-### Sub_protocol 620 - *1*
+### Sub_protocol FX620 - *1*
 Model: FX620 SU35
 
 CH1|CH2|CH3|CH4
@@ -1866,7 +1871,7 @@ FX9630 and FX9603 Gyro: -100%=6G small throw, 0%=6G large throw, +100%=3D
 QIDI-550 Gyro: -100%=3D, 0%=6G, +100%=Torque
 
 ### Sub_protocol Q560 - *3*
-Model: QIDI-560
+Model: QIDI-560, QIDI-580 (Cirrus SR22)
 
 CH1|CH2|CH3|CH4|CH5|CH6|CH7
 ---|---|---|---|---|---|---
@@ -1874,7 +1879,8 @@ A|E|T|R|FLIP|GYRO|LEDs
 
 FLIP is a toggle channel meaning that -100% to +100% is a command and +100% to -100% is also a command
 
-Gyro: -100%=6G, 0%=3D+Gyro, +100%=3D
+- GYRO QIDI-560: -100%=6G, 0%=3D+Gyro, +100%=3D
+- GYRO QIDI-580: -100%=6G, 0%=6G+Inverted, +100%=3D+Gyro
 
 ### Sub_protocol QF012 - *4*
 Model: QF012 SBD Dauntless
@@ -1889,6 +1895,36 @@ Gyro: -100%=6G, 0%=3D+Gyro, +100%=3D
 
 Reset: Restore fine tunning midpoint
 
+### Sub_protocol BM26 - *5*
+Model: BM26 P51
+
+Telemetry supported. The plane sends a battery status of good->empty which is visible in A1 (good=4.2V->empty=3.1V) and RSSI gets a dummy value of 100.
+
+CH1|CH2|CH3|CH4|CH5|CH6|CH7|CH8|CH9
+---|---|---|---|---|---|---|---|---
+A|E|T|R|FLIP|GYRO|LEDs|Turning Light switch|Calib
+
+Gyro: -100%=6G, 0%=3D+Gyro, +100%=3D
+
+### Sub_protocol A570 - *6*
+VTOL Model: Kootai A570, QIDI-570
+
+This model has no telemetry. Low battery indicated by model LED's turning flashing red.
+
+CH1|CH2|CH3|CH4|CH5|CH6|CH7|CH8|CH9|CH10|CH11|CH12
+---|---|---|---|---|---|---|---|---|---|---|---
+A|E|T|R|STOP|MODE|Rate|Color|LED-Off|TrimR|TrimA|TrimE
+
+ - STOP: -100% allows standard start / sticks moved down and center (Mode 2), +100% all motors stop
+ - MODE: -100%=Vertical hover, 0%=Flat flight, +100%=Vertical flight (Original TX will not allow motor start in Flat flight)
+ - Rate: -100%=Low Rate, +100%=High Rate
+ - Color: -100% / +100% toggles LED lights through color choices
+ - LED-Off: +100% switches lights OFF, -100% allows lights ON after a toggle of the color channel
+ - Trims: -100%=Rud-L,Ail-L,Ele-Back, +100%=Rud-R,Ail-R,Ele-Fwd, if used must be tied to momentary 3-pos switches
+ - (trim switches disabled in FM tab, added to trim channels 10,11,12 in mixes tab)
+
+Calibration: Same as original TX, model on level surface, TX bound, sticks lower left corners, LED's flashing
+
 ## FY326 - *20*
 
 ### Sub_protocol FY326 - *0*
@@ -2002,14 +2038,16 @@ ARM|
 
 ### Sub_protocol XKK170 - *3*
 
-Model: XK K170 UH-60L Black hawk
+Model: XK K170 UH-60L Black hawk, XK K270 UH-60L
 
-CH1|CH2|CH3|CH4|CH5|CH6|CH7|CH8|CH9|CH10
----|---|---|---|---|---|---|---|---|---
-A|E|T|R|RATE|EMERGENCY|TAKE_OFF/LANDING|CALIB|TrimA|TrimE
+CH1|CH2|CH3|CH4|CH5|CH6|CH7|CH8|CH9|CH10|CH11
+---|---|---|---|---|---|---|---|---|---|---
+A|E|T|R|RATE|EMERGENCY|TAKE_OFF/LANDING|CALIB|TrimA|TrimE|Optical
 
 RATE: -100% Low, 0% Mid, +100% High
 
+Optic: enable/disable the optical flow sensor for K270
+
 ## JIABAILE - *102*
 
 ### Sub_protocol Std - *0*
@@ -2252,12 +2290,19 @@ Manual CH11=-100% & CH12=-100%, Balance CH11=+100% & CH12=-100%, Large Angle Bal
 ### Sub_protocol F22S
 Model: ParkTen F22S
 
-F22S: Mode -100% = 3D, 0% = 6G
+Mode -100% = 3D, 0% = 6G
 
 ### Sub_protocol J20
 Model: KF700 J20
 
-J20: Mode -100% = Gyro off, 0% = Horizontal, 100% = Vertical. CH8 - Invert, CH10 - Fix Height (Altitude hold)
+Mode -100% = Gyro off, 0% = Horizontal, 100% = Vertical. CH8 - Invert, CH10 - Fix Height (Altitude hold)
+
+### Sub_protocol CX10
+Model: Cheerson CX-10 with red PCB
+
+**Only 2 IDs available**, use RX num to cycle through them.
+
+Mode -100% = Low, 0% = Medium, 100% = High
 
 ## Shenqi - *19*
 Autobind protocol
@@ -2363,6 +2408,19 @@ CH1|CH2|CH3|CH4|CH5|CH6|CH7|CH8|CH9
 ---|---|---|---|---|---|---|---|---
 A|E|T|R|GYRO|CALIB|FLIP|RTN_ACT|RTN
 
+## WPL - *107*
+TX: "Basic", Models: D12 / D12KM / D22 / D32 / D42 / D14
+
+**Only 1 ID** available. If you have a TX contact me on GitHub or RCGroups.
+
+Autobind protocol
+
+CH1|CH2|CH3|CH4|CH5|CH6|CH7
+---|---|---|---|---|---|---
+TH|ST|ST_Trim|Aux|Light|TH_Rate|ST_Rate
+
+Light: -100%=Off, +100%=On, Rate: -100%=Low, +100%=High
+
 ## XERALL - *91*
 Model: Xerall TankCopter