gomaomao/DIY-Multiprotocol-TX-Module
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Devo protocol: number of channels

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This commit is contained in:
Pascal Langer 2019-06-23 17:13:30 +02:00
parent 840ca74407
commit 4671700b7d
6 changed files with 45 additions and 23 deletions
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23
Multiprotocol/DSM_cyrf6936.ino
View File

@ -42,7 +42,6 @@ enum {
//
uint8_t sop_col;
uint8_t DSM_num_ch=0;
uint8_t ch_map[14];
const uint8_t PROGMEM DSM_ch_map_progmem[][14] = {
//22+11ms for 4..7 channels
@ -189,17 +188,17 @@ static void __attribute__((unused)) DSM_build_bind_packet()
packet[8] = sum >> 8;
packet[9] = sum & 0xff;
packet[10] = 0x01; //???
packet[11] = DSM_num_ch;
packet[11] = num_ch;
if (sub_protocol==DSM2_22)
packet[12]=DSM_num_ch<8?0x01:0x02; // DSM2/1024 1 or 2 packets depending on the number of channels
packet[12]=num_ch<8?0x01:0x02; // DSM2/1024 1 or 2 packets depending on the number of channels
if(sub_protocol==DSM2_11)
packet[12]=0x12; // DSM2/2048 2 packets
if(sub_protocol==DSMX_22)
#if defined DSM_TELEMETRY
packet[12] = 0xb2; // DSMX/2048 2 packets
#else
packet[12] = DSM_num_ch<8? 0xa2 : 0xb2; // DSMX/2048 1 or 2 packets depending on the number of channels
packet[12] = num_ch<8? 0xa2 : 0xb2; // DSMX/2048 1 or 2 packets depending on the number of channels
#endif
if(sub_protocol==DSMX_11 || sub_protocol==DSM_AUTO) // Force DSMX/1024 in mode Auto
packet[12]=0xb2; // DSMX/1024 2 packets
@ -229,15 +228,15 @@ static void __attribute__((unused)) DSM_update_channels()
{
prev_option=option;
if(sub_protocol==DSM_AUTO)
DSM_num_ch=12; // Force 12 channels in mode Auto
num_ch=12; // Force 12 channels in mode Auto
else
DSM_num_ch=option;
if(DSM_num_ch<4 || DSM_num_ch>12)
DSM_num_ch=6; // Default to 6 channels if invalid choice...
num_ch=option;
if(num_ch<4 || num_ch>12)
num_ch=6; // Default to 6 channels if invalid choice...
// Create channel map based on number of channels and refresh rate
uint8_t idx=DSM_num_ch-4;
if(DSM_num_ch>7 && DSM_num_ch<11 && (sub_protocol==DSM2_11 || sub_protocol==DSMX_11))
uint8_t idx=num_ch-4;
if(num_ch>7 && num_ch<11 && (sub_protocol==DSM2_11 || sub_protocol==DSMX_11))
idx+=5; // In 11ms mode change index only for channels 8..10
for(uint8_t i=0;i<14;i++)
ch_map[i]=pgm_read_byte_near(&DSM_ch_map_progmem[idx][i]);
@ -505,7 +504,7 @@ uint16_t ReadDsm()
telemetry_link=1;
}
CYRF_WriteRegister(CYRF_29_RX_ABORT, 0x20); // Abort RX operation
if (phase == DSM_CH2_READ_A && (sub_protocol==DSM2_22 || sub_protocol==DSMX_22) && DSM_num_ch < 8) // 22ms mode
if (phase == DSM_CH2_READ_A && (sub_protocol==DSM2_22 || sub_protocol==DSMX_22) && num_ch < 8) // 22ms mode
{
CYRF_SetTxRxMode(RX_EN); // Force end state read
CYRF_WriteRegister(CYRF_29_RX_ABORT, 0x00); // Clear abort RX operation
@ -526,7 +525,7 @@ uint16_t ReadDsm()
DSM_set_sop_data_crc();
if (phase == DSM_CH2_CHECK_A)
{
if(DSM_num_ch > 7 || sub_protocol==DSM2_11 || sub_protocol==DSMX_11)
if(num_ch > 7 || sub_protocol==DSM2_11 || sub_protocol==DSMX_11)
phase = DSM_CH1_WRITE_B; //11ms mode or upper to transmit change from CH2_CHECK_A to CH1_WRITE_A
else
{ //Normal mode 22ms

32
Multiprotocol/Devo_cyrf6936.ino
View File

@ -17,8 +17,6 @@
#include "iface_cyrf6936.h"
#define DEVO_NUM_CHANNELS 8
//For Debug
//#define NO_SCRAMBLE
@ -93,7 +91,7 @@ static void __attribute__((unused)) DEVO_add_pkt_suffix()
static void __attribute__((unused)) DEVO_build_beacon_pkt(uint8_t upper)
{
packet[0] = (DEVO_NUM_CHANNELS << 4) | 0x07;
packet[0] = (num_ch << 4) | 0x07;
uint8_t max = 8, offset = 0, enable = 0;
if (upper)
{
@ -105,7 +103,7 @@ static void __attribute__((unused)) DEVO_build_beacon_pkt(uint8_t upper)
{
#ifdef FAILSAFE_ENABLE
uint16_t failsafe=Failsafe_data[CH_EATR[i+offset]];
if(i + offset < DEVO_NUM_CHANNELS && failsafe!=FAILSAFE_CHANNEL_HOLD && IS_FAILSAFE_VALUES_on)
if(i + offset < num_ch && failsafe!=FAILSAFE_CHANNEL_HOLD && IS_FAILSAFE_VALUES_on)
{
enable |= 0x80 >> i;
packet[i+1] = ((failsafe*25)>>8)-100;
@ -122,7 +120,7 @@ static void __attribute__((unused)) DEVO_build_beacon_pkt(uint8_t upper)
static void __attribute__((unused)) DEVO_build_bind_pkt()
{
packet[0] = (DEVO_NUM_CHANNELS << 4) | 0x0a;
packet[0] = (num_ch << 4) | 0x0a;
packet[1] = bind_counter & 0xff;
packet[2] = (bind_counter >> 8);
packet[3] = *hopping_frequency_ptr;
@ -144,7 +142,7 @@ static void __attribute__((unused)) DEVO_build_data_pkt()
{
static uint8_t ch_idx=0;
packet[0] = (DEVO_NUM_CHANNELS << 4) | (0x0b + ch_idx);
packet[0] = (num_ch << 4) | (0x0b + ch_idx);
uint8_t sign = 0x0b;
for (uint8_t i = 0; i < 4; i++)
{
@ -159,7 +157,7 @@ static void __attribute__((unused)) DEVO_build_data_pkt()
}
packet[9] = sign;
ch_idx++;
if (ch_idx * 4 >= DEVO_NUM_CHANNELS)
if (ch_idx * 4 >= num_ch)
ch_idx = 0;
DEVO_add_pkt_suffix();
}
@ -258,7 +256,7 @@ static void __attribute__((unused)) DEVO_BuildPacket()
}
break;
case DEVO_BOUND_10:
DEVO_build_beacon_pkt(DEVO_NUM_CHANNELS > 8 ? failsafe_pkt : 0);
DEVO_build_beacon_pkt(num_ch > 8 ? failsafe_pkt : 0);
failsafe_pkt = failsafe_pkt ? 0 : 1;
DEVO_scramble_pkt();
phase = DEVO_BOUND_1;
@ -301,6 +299,24 @@ uint16_t devo_callback()
uint16_t DevoInit()
{
switch(sub_protocol)
{
case 1:
num_ch=10;
break;
case 2:
num_ch=12;
break;
case 3:
num_ch=6;
break;
case 4:
num_ch=7;
break;
default:
num_ch=8;
break;
}
DEVO_cyrf_init();
CYRF_GetMfgData(cyrfmfg_id);
CYRF_SetTxRxMode(TX_EN);

2
Multiprotocol/Multi.txt
View File

@ -4,7 +4,7 @@
4,Hisky,Hisky,HK310
5,V2x2,V2x2,JXD506
6,DSM,DSM2-22,DSM2-11,DSMX-22,DSMX-11,AUTO
7,Devo
7,Devo,8CH,10CH,12CH,6CH,7CH
8,YD717,YD717,SKYWLKR,SYMAX4,XINXUN,NIHUI
9,KN,WLTOYS,FEILUN
10,SymaX,SYMAX,SYMAX5C

2
Multiprotocol/Multiprotocol.h
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@ -19,7 +19,7 @@
#define VERSION_MAJOR 1
#define VERSION_MINOR 2
#define VERSION_REVISION 1
#define VERSION_PATCH_LEVEL 63
#define VERSION_PATCH_LEVEL 64
//******************
// Protocols

1
Multiprotocol/Multiprotocol.ino
View File

@ -111,6 +111,7 @@ uint16_t failsafe_count;
uint16_t state;
uint8_t len;
uint8_t armed, arm_flags, arm_channel_previous;
uint8_t num_ch;
#ifdef CC2500_INSTALLED
uint8_t calData[50];

8
Protocols_Details.md
View File

@ -76,7 +76,7 @@ CFlie|38|CFlie||||||||NRF24L01
[CG023](Protocols_Details.md#CG023---13)|13|CG023|YD829|||||||NRF24L01
[Corona](Protocols_Details.md#CORONA---37)|37|COR_V1|COR_V2|FD_V3||||||CC2500
[CX10](Protocols_Details.md#CX10---12)|12|GREEN|BLUE|DM007|-|J3015_1|J3015_2|MK33041||NRF24L01
[Devo](Protocols_Details.md#DEVO---7)|7|Devo||||||||CYRF6936
[Devo](Protocols_Details.md#DEVO---7)|7|Devo|8CH|10CH|12CH|6CH|7CH|||CYRF6936
[DM002](Protocols_Details.md#DM002---33)|33|DM002||||||||NRF24L01
[DSM](Protocols_Details.md#DSM---6)|6|DSM2-22|DSM2-11|DSMX-22|DSMX-11|AUTO||||CYRF6936
[E01X](Protocols_Details.md#E01X---45)|45|E012|E015|E016H||||||NRF24L01
@ -402,6 +402,12 @@ Bind procedure using PPM:
- To verify that the TX is in fixed mode: power cycle the TX, the module LED should be solid ON (no blink).
- Note: Autobind/fixed ID mode is linked to the RX_Num number. Which means that you can have multiple dial numbers set to the same protocol DEVO with different RX_Num and have different bind modes at the same time. It enables PPM users to get model match under DEVO.
### Sub_protocol 8CH - *0*
### Sub_protocol 10CH - *1*
### Sub_protocol 12CH - *2*
### Sub_protocol 6CH - *3*
### Sub_protocol 7CH - *4*
## WK2X01 - *30*
Extended limits supported
Autobind protocol