gomaomao/DIY-Multiprotocol-TX-Module
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SGF22/CX10 new subprotocol

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pascallanger
2025-07-28 11:20:57 +02:00
parent e35c4d3ce8
commit 35f284763a
5 changed files with 66 additions and 21 deletions
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4
Multiprotocol/Multi_Protos.ino
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@@ -189,7 +189,7 @@ 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_SGF22[] = "\x04""F22\0""F22S""J20\0""CX10";
const char STR_SUBTYPE_JIABAILE[] = "\x04""Std\0""Gyro";
#define NO_SUBTYPE nullptr
@@ -474,7 +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 },

1
Multiprotocol/Multiprotocol.h
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@@ -499,6 +499,7 @@ enum SGF22
SGF22_F22 = 0,
SGF22_F22S = 1,
SGF22_J20 = 2,
SGF22_CX10 = 3,
};
enum JIABAILE
{

70
Multiprotocol/SGF22_nrf24l01.ino
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@@ -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 +167,20 @@ 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(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 +197,7 @@ 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
}

1
Multiprotocol/_Config.h
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@@ -835,6 +835,7 @@ const PPM_Parameters PPM_prot[14*NBR_BANKS]= {
SGF22
F22S
J20
CX10
PROTO_SHENQI
NONE
PROTO_SHENQI2

11
Protocols_Details.md
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@@ -2253,12 +2253,19 @@ 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