gomaomao/DIY-Multiprotocol-TX-Module
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MLink: added voltage, current, rpm, temp sensors and lqi

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This commit is contained in:
Pascal Langer 2021-02-07 18:51:36 +01:00
parent 6ba1c8b118
commit 0cf58c2990
4 changed files with 55 additions and 22 deletions
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65
Multiprotocol/MLINK_cyrf6936.ino
View File

@ -257,30 +257,62 @@ static void __attribute__((unused)) MLINK_send_data_packet()
#ifdef MLINK_HUB_TELEMETRY
static void __attribute__((unused)) MLINK_Send_Telemetry()
{ // not sure how MLINK telemetry works, the 2 RXs I have are sending something completly different...
RX_RSSI = TX_LQI;
telemetry_counter += 2; // TX LQI counter
telemetry_link = 1;
if(packet_in[0]==0x13)
{ // RX-9-DR : 13 1A C8 00 01 64 00
v_lipo1 = packet_in[5*2]; // Rx_Batt*20
}
if(packet_in[0]==0x03)
{ // RX-5 : 03 15 23 00 00 01 02
//Incoming packet values
RX_RSSI = packet_in[2*2]<<1; // Looks to be the RX RSSI value
RX_LQI = packet_in[5*2]; // Looks to be connection lost
uint8_t id;
for(uint i=1; i<5; i+=3)
{//2 sensors per packet
id=0x00;
switch(packet_in[i]&0x0F)
{
case 1: //voltage
if((packet_in[i]&0xF0) == 0x00)
v_lipo1 = packet_in[i+1]; // Rx_Batt*20
else
v_lipo2 = packet_in[i+1];
break;
case 2: //current
id = 0x28;
break;
case 5: //rpm
id = 0x03;
break;
case 6: //temp
id = 0x02;
break;
case 10: //lqi
RX_RSSI=RX_LQI=packet_in[i+1]>>1;
break;
}
#if defined HUB_TELEMETRY
if(id)
{
uint16_t val=((packet_in[i+2]&0x80)<<8)|((packet_in[i+2]&0x7F)<<7)|(packet_in[i+1]>>1); //remove the alarm LSB bit, move the sign bit to MSB
frsky_send_user_frame(id, val, val>>8);
}
#endif
}
}
else
if(packet_in[0]==0x03)
{ // RX-5 : 03 15 23 00 00 01 02
//Incoming packet values
RX_RSSI = packet_in[2]<<1; // Looks to be the RX RSSI value
RX_LQI = packet_in[5]; // Looks to be connection lost
}
else
RX_RSSI = TX_LQI;
// Read TX RSSI
TX_RSSI = CYRF_ReadRegister(CYRF_13_RSSI)&0x1F;
telemetry_counter++; // TX LQI counter
telemetry_link = 1;
if(telemetry_lost)
{
telemetry_lost = 0;
packet_count = 100;
packet_count = 50;
telemetry_counter = 100;
}
}
@ -417,7 +449,7 @@ uint16_t ReadMLINK()
#ifdef MLINK_HUB_TELEMETRY
//TX LQI calculation
packet_count++;
if(packet_count>=100)
if(packet_count>=50)
{
packet_count=0;
TX_LQI=telemetry_counter;
@ -443,8 +475,9 @@ uint16_t ReadMLINK()
crc8=bit_reverse(MLINK_CRC_Init);
for(uint8_t i=0;i<MLINK_PACKET_SIZE-1;i++)
{
crc8_update(bit_reverse(packet_in[i<<1]));
debug(" %02X",packet_in[i<<1]);
packet_in[i]=packet_in[i<<1];
crc8_update(bit_reverse(packet_in[i]));
debug(" %02X",packet_in[i]);
}
if(packet_in[14] == bit_reverse(crc8)) // Packet CRC is ok
MLINK_Send_Telemetry();

2
Multiprotocol/Multiprotocol.h
View File

@ -19,7 +19,7 @@
#define VERSION_MAJOR 1
#define VERSION_MINOR 3
#define VERSION_REVISION 2
#define VERSION_PATCH_LEVEL 30
#define VERSION_PATCH_LEVEL 31
//******************
// Protocols

2
Multiprotocol/Multiprotocol.ino
View File

@ -840,7 +840,7 @@ bool Update_All()
update_led_status();
#if defined(TELEMETRY)
#if ( !( defined(MULTI_TELEMETRY) || defined(MULTI_STATUS) ) )
if((protocol == PROTO_BAYANG_RX) || (protocol == PROTO_AFHDS2A_RX) || (protocol == PROTO_FRSKY_RX) || (protocol == PROTO_SCANNER) || (protocol==PROTO_FRSKYD) || (protocol==PROTO_BAYANG) || (protocol==PROTO_NCC1701) || (protocol==PROTO_BUGS) || (protocol==PROTO_BUGSMINI) || (protocol==PROTO_HUBSAN) || (protocol==PROTO_AFHDS2A) || (protocol==PROTO_FRSKYX) || (protocol==PROTO_FRSKYX2) || (protocol==PROTO_DSM) || (protocol==PROTO_CABELL) || (protocol==PROTO_HITEC) || (protocol==PROTO_HOTT) || (protocol==PROTO_PROPEL) || (protocol==PROTO_OMP) || (protocol==PROTO_DEVO) || (protocol==PROTO_DSM_RX) || (protocol==PROTO_FRSKY_R9) || (protocol==PROTO_RLINK) || (protocol==PROTO_WFLY2) || (protocol==PROTO_LOLI))
if((protocol == PROTO_BAYANG_RX) || (protocol == PROTO_AFHDS2A_RX) || (protocol == PROTO_FRSKY_RX) || (protocol == PROTO_SCANNER) || (protocol==PROTO_FRSKYD) || (protocol==PROTO_BAYANG) || (protocol==PROTO_NCC1701) || (protocol==PROTO_BUGS) || (protocol==PROTO_BUGSMINI) || (protocol==PROTO_HUBSAN) || (protocol==PROTO_AFHDS2A) || (protocol==PROTO_FRSKYX) || (protocol==PROTO_FRSKYX2) || (protocol==PROTO_DSM) || (protocol==PROTO_CABELL) || (protocol==PROTO_HITEC) || (protocol==PROTO_HOTT) || (protocol==PROTO_PROPEL) || (protocol==PROTO_OMP) || (protocol==PROTO_DEVO) || (protocol==PROTO_DSM_RX) || (protocol==PROTO_FRSKY_R9) || (protocol==PROTO_RLINK) || (protocol==PROTO_WFLY2) || (protocol==PROTO_LOLI) || (protocol==PROTO_MLINK))
#endif
if(IS_DISABLE_TELEM_off)
TelemetryUpdate();

8
Multiprotocol/Telemetry.ino
View File

@ -531,7 +531,7 @@ void frsky_link_frame()
telemetry_link |= 2 ; // Send hub if available
}
else
{//PROTO_HUBSAN, PROTO_AFHDS2A, PROTO_BAYANG, PROTO_NCC1701, PROTO_CABELL, PROTO_HITEC, PROTO_BUGS, PROTO_BUGSMINI, PROTO_FRSKYX, PROTO_FRSKYX2, PROTO_PROPEL, PROTO_DEVO, PROTO_RLINK, PROTO_OMP, PROTO_WFLY2, PROTO_LOLI
{//PROTO_HUBSAN, PROTO_AFHDS2A, PROTO_BAYANG, PROTO_NCC1701, PROTO_CABELL, PROTO_HITEC, PROTO_BUGS, PROTO_BUGSMINI, PROTO_FRSKYX, PROTO_FRSKYX2, PROTO_PROPEL, PROTO_DEVO, PROTO_RLINK, PROTO_OMP, PROTO_WFLY2, PROTO_LOLI, PROTO_MLINK
frame[1] = v_lipo1;
frame[2] = v_lipo2;
frame[3] = RX_RSSI;
@ -975,14 +975,14 @@ void TelemetryUpdate()
#endif
if( telemetry_link & 1 )
{ // FrSkyD + Hubsan + AFHDS2A + Bayang + Cabell + Hitec + Bugs + BugsMini + NCC1701 + PROPEL + RLINK + OMP
{ // FrSkyD + Hubsan + AFHDS2A + Bayang + Cabell + Hitec + Bugs + BugsMini + NCC1701 + PROPEL + RLINK + OMP + MLINK
// FrSkyX telemetry if in PPM
frsky_link_frame();
return;
}
#if defined HUB_TELEMETRY
if((telemetry_link & 2) && ( protocol == PROTO_FRSKYD || protocol == PROTO_BAYANG ) )
{ // FrSkyD
if((telemetry_link & 2) && ( protocol == PROTO_FRSKYD || protocol == PROTO_BAYANG || protocol == PROTO_MLINK ) )
{ // FrSkyD + Bayang + MLINK
frsky_user_frame();
return;
}