Encoder Modulator Decoder Demodulator Module Parameter Configuration Litaelo COFDM AT Command
Encoder Modulator Decoder Demodulator Module Parameter Configuration Litaelo COFDM AT Command
Download the Encoder Modulator Decoder Demodulator Module Parameter Configuration Instructions below if you need a PDF file.
Update Record:
| Version | letsatsi | Tlhaloso |
| 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0 2.1 | 2016-10-24 2016-11-1 2016-12-26 2017-2-14 2017-2-28 2017-3-27 2017-4-19 2017-5-18 2017-9-12 2018-3-15 2019-6-25 2023-2-24 | Initial version ATDR reply distinguishing module ATSE, ATGE add audio switch Add ATSP protocol Add ATST, ATGT protocol ATGE command add AESfor status acquisition Added ATGB protocol AV and HDMI output control Support for obtaining the current AV output standard Added ATSU, ATGUcommands Added ATOSD, ATSIP, ATGIP commands Added ATSAD, ATGAD commands |
Users may need to modify the configuration parameters of the module during the use of the COFDM modulator and demodulator module. In order to simplify the user’s operation, we design the parameter configuration into a few simple AT commands. The user only needs to use the specified AT command and pass the corresponding parameters to complete the parameter setting of the COFDM module.
Suitable Models
-
COFDM Relay Repeater module bakeng sa drone UAV wireless video transmitter le receiver Vcan1870 -
COFDM Modulator Demodulator Module Encoder Decoder HDMI CVBS AV Input AES 256 Phatlalatso ea FHD RF -
Wireless Video Transmitter le Receiver bakeng sa Khamera, HDMI HD H265 264 khouto 1W/2.5W PA 1080P60 Vcan1726 -
HDMI Ho IP encoder modulator CVBS H.265 H.264 encoding board pcba Ethernet RSTP UDP bakeng sa UAV Drone Robotic
Command Introduction
The AT command for configuring COFDM module parameters starts with “AT” and ends with an underscore “_”. Each AT command has several or no parameters, and each AT command has a return value. For details, please refer to the introduction of the following commands.
Users can configure the parameters of the module through the configuration serial port (boemo ba TTL, 3.3V) of the COFDM module. For detailed serial port configuration, refer to the figure below. Please use tools such as “Serial Port Debugging Assistant” to send AT commands to the COFDM module, pay attention to the use of mongolo, ka mohlala:
Command Classification
The AT commands for configuring COFDM module parameters are mainly divided into the following two categories:
| Query Commands | ATDR, ATGD, ATGE, ATGI , ATGR, ATGT, ATGB, ATGU, ATGIP |
| Setting Commands | ATSD, ATSG, ATSM, ATSE, ATSI, ATSO, ATSR, ATSP, ATST, ATSU,ATOSD, ATSIP |
From the perspective of whether to save after power-off, the setting commands can be divided into:
| Power-off Saving Commands | ATSD, ATSE, ATSI, ATSO, ATSR, ATSP, ATST, ATSU, ATSIP |
| Power-off Not Saving Commands | ATSG, ATSM, ATOSD |
According to the configuration transmitter or receiver, the classification is as follows:
| Sender Configuration Commands | ATDR, ATSD, ATGD, ATSG, ATSM, ATSE, ATGE, ATSI, ATGI, ATSO, ATSP, ATST, ATGT, ATSU, ATGU, ATOSD |
| Receiver Configuration Commands | ATDR, ATSR, ATGR, ATSP, ATST, ATGT, ATGB, ATSIP, ATGIP |
Command Details
Ping Command
| Format | ATDR_ |
| paramethara | No |
| Sebelisa | for the integrated system to check whether the serial port is connected and identify the connected modules. |
| Boleng ba ho khutlisa | RCB returns the “device profile” string SUE1 returns “ATDRSUE1 OK” string SHD1 returns “ATDRSHD1 OK” string |
| mantsoe | botsa taelo |
Set Device Command
| Format | ATSD $(mimo), $(gi), $(COFDM waelese phetisetso tsamaiso ea phetiso palo palo), $ (constellation), $(khafetsa(KHz)), $(bw(KHz)), $(tx1_gain), $(tx2_gain)_ Mohlala: ATSD0,1,0,0,800000,8000,86.0,86.0_ |
| paramethara | One Antenna/Dual antenna mimo: 0 mimo disable; 1 mimo enable Guard Interval GI: 0 1/32; 1 1/16; 2 1/8; 3 1/4 Convolution Code Rate: 0 1/2; 1 2 /3; 2 3/4; 3 5/6; 4 7/8; sehlopha sa linaleli: 0 QPSK; 1 QAM16; 2 QAM64; RCB Carrier Center Frequency(kHz) 200000~2700000(200MHz~2.7GHz, 1KHz mohato) RC900 Carrier center Frequency(kHz) 750000~930000(750MHz ~ 930MHz, 1KHz mohato) RCB Channel bandwidth bw(KHz) 2000~8000(2MHz ~ 8MHz, 1KHz mohato) RCB Channel bandwidth bw(KHz) 2000~8000 (2MHz ~ 8MHz, 1KHz mohato) Transmitting antenna 1 gain tx1_gain 0.0~89.75dB, 0.25dB stepping Transmitting antenna 2 gain tx2_gain 0.0~89.75dB, 0.25dB stepping |
| Return Value | joalo ka:ATSD0,1,0,0,800000,8000,86.0,86.0_ SISO,GI: 1/16, CR:1/2, MOD: QPSK, khafetsa:800000KHz,bw:8000KHz,tx1_gain:86.000000 tx2_gain:86.000000 OK |
| Hlokomela | Set command, save when power off. Different Bandwidths, tšoaneng ba itebela, Convolution code rates, Data rate calculation formulas corresponding to constellations Air interface rate Rate(COFDM waelese phetisetso tsamaiso ea phetiso palo palo) COFDM waelese phetisetso tsamaiso ea phetiso palo palo (kgonothebolo(MHz) * 8.0/7.0) / (1+GI) * 1512/2048*COFDM waelese phetisetso tsamaiso ea phetiso palo palo(COFDM waelese phetisetso tsamaiso ea phetiso palo palo) * COFDM waelese phetisetso tsamaiso ea phetiso palo palo * 188/204. Taking 8MHz bandwidth as an example, different guard intervals, convolution code rates, data rates corresponding to constellations and required receiving signal-to-noise ratios  |
Set Gain Command
| Format | ATSG$( tx1_gain),$( tx1_gain)_ Mohlala: ATSG85.0,85.0_ |
| paramethara | tx1_gain: fetisang 1 fumana tx2_gain: fetisang 2 fumana |
| Sebelisa | To dynamically adjust the output power. If the signal SNR/RSSI of the receiver is high, the output power can be reduced through the remote control link. When the SNR/RSSI of the end signal is low, increase the output power (fetisang) |
| Return Value, | Mohlala: ATSG85.0,85.0_set gain 85.000000 85.000000 OK |
| mantsoe | setting command, power off will not save. |
Set Modulation Mode command
| Format | ATSM$(gi), $(COFDM waelese phetisetso tsamaiso ea phetiso palo palo), $(constellation)_ Mohlala: ATSM1,1,2_ |
| paramethara | Gard interval GI: 0 1/32; 1 1/16; 2 1/8; 3 1 /4; Convolution code rate: 0 1/2; 1 2/3; 2 3/4; 3 5/6; 4 7/8; sehlopha sa linaleli: 0 QPSK; 1 QAM16; 2 QAM64 |
| Sebelisa | Dynamically adjust the air interface rate, the air interface rate can be increased when the distance is short, and the air interface rate can be reduced when the distance is long (fetisang) |
| Return Value | Mohlala:ATSM1,1,2_GI:1/16, CR:2/3, MOD: QAM64, OK |
| mantsoe | setting command, power off will not save. |
Get Device Status Command
| Format | ATGD_ |
| paramethara | No |
| Sebelisa | query the current number of transmit antennas, itebela hore karohano, convolution code rate, number of constellations, transmit frequency, kgonothebolo, gain parameters (fetisang) |
| Return Value | Mohlala: ATGD_ SISO, GI:1 /16, CR: 1/2, MOD: QPSK, khafetsa: 800000KHz, bw: 8000KHz, tx1_gain: 86.000000 tx2_gain: 86.000000 OK |
| mantsoe | botsa taelo |
Set Encoder Command
| Format | ATSE$(llc),$(rt),$(bitrate) ,$(gop),$(mamelwang)_ Mohlala: ATSE0,0,0.0,0,0_ |
| paramethara | 1. Enhanced data reliability option llc: 0 disable; 1 nolofalletsa (requires the receiving end to enable this option at the same time, use in pairs, because more redundant data is added to enhance reliability, the video bit rate of the transmitting end should be set when this option is turned off half of) 2. Real-time priority/quality priority rt: 0 image quality priority; 1 real-time priority; 3. Nakoana: 0 let system decide; >0 specify bitrate(float) 4. I frame interval GOP: 0 let system decide; >0 specify GOP 5. Audio encoding option audio: 0 disable; 1 nolofalletsa |
| Sebelisa | Used to set encoding parameters (fetisang) |
| Return Value | Mohlala:ATSE0, 0,0.0,0,0_ Mode:0,RT:0,bitrate: 0.0Mbps,gop:0,mamelwang:0,OK |
| mantsoe | setting command, save when power is off. |
Get Encoder Command
| Format | ATGE_ |
| paramethara | No |
| Sebelisa | querying encoding parameters (sending end) |
| Return Value | Mohlala:ATGE_MODE:0, RT:0,bitrate:4.0Mbps,gop:10,mamelwang:0,aes:0, OK |
| mantsoe | Query command AES means the current encryption status: 0 disable; 1 nolofalletsa |
Get Input Command
| Format | ATGI_ |
| paramethara | No |
| Sebelisa | query the current camera input parameters (fetisang) |
| Return Value | Mohlala:ATGI_input_size: 1080E leq, input_rate: 60fps, sensor_type: kenang,OK |
| mantsoe | botsa taelo |
Set Input Command
| Format | ATSI$(input_size),$(input_rate)_ Mohlala: ATSI1080,25_ |
| paramethara | 1. Input resolution input_size: 0 let the system detect; >0 specify input size 2. Input frame rate input_rate: 0 let the system detect; > 0 specify input fps |
| Sebelisa | To specify the input resolution and frame rate to meet some special signal sources, or some special application needs (fetisang) |
| Return Value | Mohlala: ATSI1080,25_ Input_size:1080E leq,input_rate: 25fps, OK |
| lipolelo | After the user specifies the input resolution and frame rate through this command, the system will no longer detect the signal source (use with caution). The user can restore the default through the following command: ATSI0,0_Set the command and save it after power-off. |
Set Output Command
| Format | ATSO$(output_size),$(output_rate)_ Mohlala: ATSO720,30_ |
| paramethara | 1. fetisang: encoding output resolution output_size: 0 equal to input_size; >0 specify output size 2. tape: HDMI output resolution (720, 1080) 3. fetisang: encoding output frame rate output_rate: 0 equal to input_rate; >0 specify output_rate (fps) 4. tape: HDMI output frame rate 720p supports frame rate (50, 60); 1080p supports frame rate (24, 25, 30, 50, 60) |
| Sebelisa | 1. fetisang: Used to specify the encoding output resolution and frame rate to meet the requirements of certain applications for zooming and frame reduction 2. tape: used to configure the resolution and frame rate of HDMI output |
| Return Value | Mohlala: ATSO720,30_ output_size: 720E leq, output_rate: 30fps, OK |
| lipolelo | 1. For HDMI input only, this command is invalid for AV input 2. Output_size <= input_size; output_rate<=input_rate 3. Set the command and save it after the power is off. |
Set Input Sources Command (switch HDMI / CVBS input)
| Format | ATSU$(vin),$(ain)_ Mohlala: ATSU0,1 _ |
| paramethara | 1. Video input selection VIN: 0 let the system detect; 1 force CVBS input; 2 force hdmi/SDI input 2. Audio input selection AIN: 0 let the system detect; 1 force analog input |
| Sebelisa | Used to meet specific application requirements (Mohlala: HDMI/SDI input video, MIC input audio) |
| Return Value | Mohlala: ATSU0,1_ ATSU0,1 OK |
| mantsoe | setting command, power-off save. |
Get User Command
| Format | ATGU _ Mohlala: ATGU_ |
| paramethara | No |
| Sebelisa | To query user-specific configuration |
| Return Value | Mohlala: ATGU_ ATGU0,1 OK |
| mantsoe | botsa taelo return parameter description please refer to the ATSU command |
Set Receiver Command
| Format | ATSR $(khafetsa), $(bw ), $(llc), $(cvbs)_ Mohlala: ATSR320000,6000,0,0_ |
| paramethara | 1. DR2C carrier frequency freq(KHz) 200000~860000(200MHz ~ 860MHz, 1KHz mohato) 2. DR900 carrier center frequency freq(KHz) 200000~1600000(200MHz~1.6GHz, 1KHz mohato) 3. DR2C channel bandwidth bw(KHz) 2000~8000(2MHz ~ 8MHz, 1KHz mohato) 4. DR900 channel bandwidth bw(KHz) 3200~8000(3.2MHz ~ 8MHz, 1KHz mohato) 5. Enhanced data reliability option llc: 0 disable; 1 nolofalletsa (it is required that the transmitter should also enable this option at the same time, and use it in pairs. Since more redundant data is added to enhance reliability, the video bit rate of the transmitter should be set to when this option is turned off half of) 6. AV output system cvbs: 0 pal; 1 ntsc |
| Sebelisa | To set the receiver parameter |
| Return Value | example: ATSR320000,6000,0,0_ ATSR320000,6000,0,0 OK |
| mantsoe | setting command, save when power is off. |
Get Receiver Command
| Format | ATGR_ |
| paramethara | No |
| ATGR_ | the receiving end parameter |
| Return Value | Mohlala: ATGR_ ATGR320000,6000,0,aes:0,cvbs:0 OK |
| mantsoe | 1. Query command 2. Aes parameter indicates the current encryption status: 0 disable;1 nolofalletsa 3. CVBS parameter Indicates the current AV output standard: 0 pal;1 ntsc |
Get Bit Error Rate Command
| Format | ATGB_ |
| paramethara | No |
| Sebelisa | querying the bit error rate and signal strength of the dual antennas at the receiving end |
| Return Value | Mohlala: ATGB_ ATGB ber1:0.00% ber2:0.00% RSSI1 :54 RSSI2:53 Lock1:1 Lock2:1 OK |
| lipolelo | 1. Query commands 2. Ber1 and ber2 respectively indicate the bit error rate of each antenna, ranging from 0.0% ho 100.0% 3. RSSI1 and RSSI2 respectively indicate the signal strength of each antenna, ranging from 0 ho 100 4. Lock1 and Lock2 respectively indicate the signal locking status of each antenna (1 Represents signal lock) |
Set Password Command
| Format | ATSP$(password), $(password)_ Mohlala: ATSP123456, 123456_ |
| paramethara | AES key password: 6-digit password (ASCII) AES key password: 6-digit password (ASCII) (repeat it for confirmation) |
| Sebelisa | Used to set the AES key of the transceiver (fetisang le tape) |
| Return Value | Mohlala: ATSP123456_ ATSP123456 OK |
| mantsoe | 1. When the password is all 0, AES encryption is turned off. 2. Set the command and save it after powering it off. |
Set Data Transfer Command
| Format | ATST$(sekhahla baud), $( parity)_ Mohlala: ATST115200,0_ |
| paramethara | 1. Baud rate baud rate: 1200、2400、4800、9600、19200、38400、57600、115200 2. Check Code: 0: Ha ho letho; 1: Odd; 2: Leha ho le joalo |
| Sebelisa | Used to set the baud rate and parity bit of the serial port for data transparent transmission |
| Return Value | Mohlala: ATST115200,0_ ATST115200,0 OK |
| lipolelo | Set command |
Get Data Transfer Command
| Format | ATGT_ |
| paramethara | No |
| Sebelisa | Used to query the baud rate and check code |
| Return Value | Mohlala: ATGT_ ATGT115200,0 OK |
| lipolelo | Query command |
Set IP Address Command
| Format | ATSIP$(ip), $(ip)_ Mohlala: ATSIP192.168.1.215,192.168.1.215_ |
| Mekhahlelo | Local IP address Local IP address (repeat to confirm) |
| Sebelisa | Used to set the receiver IP address |
| Return Value | Mohlala: ATSIP_192.168.1 .215,192.168.1.215_ ATSIP192.168.1.215 OK |
| lipolelo | 1. After setting the IP address, the receiving end needs to be restarted to take effect. 2. Set the command and save it after powering it off. |
Get IP Address Command
| Format | ATGIP_ Mohlala: ATGIP_ |
| paramethara | No |
| Sebelisa | ho botsa aterese ea hajoale ea IP ea sebaka se amohelang |
| Boleng ba ho khutlisa | Mohlala: ATGIP_ ATGIP192.168.0.215 OK |
| mantsoe | botsa taelo |
OSD Overlay Protocol
| Format | ATOSD$(idx), $(X), $(y), $(str)_ Mohlala:ATOSD0,40,20,height: 100m_ |
| paramethara | 1. IDX index: 0~7 (supports OSD overlay for 8 areas) 2. X-coordinate: 0~1919 3. Y coordinate: 0~1079 4. str: the string to be displayed at the corresponding coordinates (the space symbol is used to clear the display) |
| Sebelisa | on the video screen.OSD information |
| Boleng ba ho khutlisa | No |
| lipolelo | 1. The user specifies the x and y coordinates of the OSD display according to the maximum 1920×1080 dipikselse, and the system will correct the coordinates according to the actual display situation. 2. The ‘_’ character cannot be contained in the str parameter |
Set Gain To Adjust
| Format | ATSAD$(khafetsa),$(adjust) _ Mohlala:ATSAD700000,2.5_ |
| paramethara | wireless central working frequency： Freq(KHz) 200000~2700000(200MHz~2.7GHz, step: 1KHz) Adjust the value(DB): ATSD cmd will subtract this value to set the wireless gain |
| mosebetsi | Specify and adjust the value for the wireless gain setting using by ATSD cmd |
| Maikutlo | Mohlala: ATSAD700000,2.5_ freq:700000,adjust:2.50 OK |
| Maikutlo | Setting command is still valid when stopping power or resetting. |
Get Gain To Adjust
| Format | ATGAD[$(khafetsa)]_ Mohlala:ATGAD700000_ |
| paramethara | wireless central working frequency： Freq(KHz) 200000~2700000(200MHz~2.7GHz, step: 1KHz) When no parameter provides, it will list all the freq that have adjusted value. |
| mosebetsi | Inquiry adjust the value for wireless gain setting using ATSD cmd |
| Maikutlo | Mohlala: ATGAD700000_ freq:700000,adjust:2.50 OK ATGAD_ freq:700000 750000 OK |
| Maikutlo | Inquiry command. |
Serial Port Utility software download
https://www.alithon.com/downloads
LBH
1. How can I return to the No Password setting with 000000 indications after the change?
Reset the password to 000000 (one must not be missing) through the Parameter Configuration Panel Board.
or set it through ho ATSP_command
2. I see that Gain is the output power of the transmitter. Please tell me the range of settings of this parameter. All setting level (rua ho) good for linear output operation? Or do you suggest some limited range for better linear operation?
The Gain of the COFDM configuration is the internal Gain, not the actual output power of the transmitter. The internal gain range is 0~89.75dB and the linear output:
1. At around 300~500MHz, the Gain is set to 89.75, and the actual output power of the transmitter module is about -5dBm.
2. At around 1000~1500MHz, the Gain is set to 89.75, and the actual output power of the transmitter module is about -6dBm to -10dBm.
3. I tried to set – B bandwidth (kHz) and E bit rate (Mbps). When I set E, the new value does not apply. Kahoo. the E setting is only for monitoring of available bitrate? if I wish to change the E (Nakoana) I have to change only B (kgonothebolo)? Am I right?
It is not recommended to modify the video bit rate ‘E’ directly, because if the output video bit rate is greater than the wireless air interface rate, the system will not work normally.
By default, the internal video bit rate ‘E’ will be set to 0 for automatic. Customers only need to modify ‘B’ to modify the wireless parameters, and the video bit rate will automatically adapt.
You can also adjust the wireless air interface rate by modifying GI and CR.
For more details on the Encoder Modulator Decoder Demodulator Module, please send an inquiry to us.
COFDM Modulator Demodulator Module Encoder Decoder HDMI CVBS AV Input AES 256 Phatlalatso ea FHD RF
COFDM Modulator Demodulator Module Encoder Decoder HDMI CVBS AV Input AES 256 Phatlalatso ea FHD RF
Tafole ea likateng
Pono e 'ngoe ea lehlakore
COFDM Encoder module, CVBS / HDMI input, Tlhahiso ea IP
Bakeng sa lintlha tse ling mabapi le boto ea khouto ea COFDM, ka kopo etela mona
COFDM Encoder module Molemo:
- Ultra-low latency H.265/H.264 audio and video encoding the maximum support 1080P@60 ho nkuoa ha video le khouto
- HDMI kapa AV audio le ho kenya video, ka mora khouto, Ethernet port output kapa Output to wireless module, video encoding bit rate e ka hlophisoa ka matla
- Tshehetsa input mamelwang le mamelwang decoding khumo
- Tšehetsa livideo tse peli (HDMI + AV) khouto e kenang ka nako e le 'ngoe (kgetho, ea kamehla ke HDMI kapa khouto ea AV, khetha e le 'ngoe ho tse peli tsa ho kenya). )
- UI ea Marang-rang kapa serial port UART AT taelo bakeng sa tsamaiso ea tlhophiso
COFDM transmitter module
Khoasollo ea database ea COFDM modulator-demodulator
Lethathamo la lintlha tsa COFDM Vcan1776RX-H264
Phetolelo ea ho qetela ea boto ea TX RX
TX: V6.5.6p
script: 4.1.2E leq
FAQs
- Potso ea 1: Ke kopa o mpolelle karolo ea nomoro ea karolo ena, re leka ho fumana sebaka le ho hlahloba. karabo 1: Ke inductance e bitsoang LOH32PN2R2NNC.
- Hlahisa Lintlha tsa Chelete: Haeba motlakase oa motlakase oa boto o le hantle empa ha ho na tlhahiso ea RF, mohlomong karolo e ka tlase TC1-1-13MX+ e senyeha ka kakaretso.
- E le ho qoba tšenyo ea sesebelisoa sena nakong ea lipalangoang (sesebelisoa ka boeona se batla se phahame), re ile ra laela tšireletso ea glue e khubelu bakeng sa sesebelisoa sena ha re se romela.
- Moenjiniere o boetse o fana ka maikutlo a hore u hlahlobe ho bona hore na thapo e hlephile kapa ha e kopane hantle.
- Ka kopo, leka ho khutlisa thapo ea FPC e kopanyang liboto tse peli
- We can provide spare parts if you're sure which one.
Ehlile
Ka kopo, sheba sehokelo se ka tlase.
Encoder Modulator Decoder Demodulator Module Parameter Configuration Litaelo COFDM AT Command
3. potso, Haeba boleng ba khamera ea rona bo lekana ka bobeli 4 MHz le 8 MHz kgonothebolo. Boemong bona, Na moreki o lokela ho khetha 4 MHz kapa 8 MHz?
karabo: Thepa ea rona ea COFDM ea tsela e le 'ngoe e sebelisa 4Mz bandwidth ea waelese ka mokhoa o ikhethileng, e tsamaellanang le sekhahla sa biti ea video ea 3.12Mbps, e lekaneng bakeng sa 1080p; Haeba e fetotsoe ho 8MHz bandwidth ea waelese tlas'a maemo a tšoanang, lebelo la biti ea video le imena habeli ho isa ho 6.24Mbps. Bareki bohle ba ka khetha pakeng tsa bandwidth ea 4MHz le 8MHz, esita le 6MHz le eona e ka nahanoa.
4. potso: Ke eng e betere bakeng sa sete ena ea tx+rx ho tsoa ponong ea ho amohela maikutlo?
karabo: Bakeng sa lihokelo tse se nang mohala, ho ka nahanoa feela hore kutloisiso e amohelang e tla ba holimo ho li-bandwidth tse tlase tsa waelese. Ho latela pono ea ho amohela kutlo, 4MHz>6MHz>8MHz
Ehlile
Ka kopo, sheba sehokelo se ka tlase
COFDM Relay Repeater module bakeng sa drone UAV wireless video transmitter le receiver Vcan1870
Channel e le 'ngoe e amohelang maikutlo:
-97+/-1dbm QPSK 8MHz,
-98+/-1dbm ho QPSK 6MHZ,
Boikutlo bo eketsehile ka 3dbm ha u amohela ka li-antenna tse peli
Firmware ea kamehla ea moamoheli e tšehetsa sebapali sa RTSP, bareki ba bang ba khetha UDP player, tseo le rona re ka fanang ka tsona, then RTSP player doesn't support. (RTSP le UDP li ka khetha e 'ngoe ea li-firmware tse peli)
Ka kopo, khoasolla sehokelong se ka tlase.
Splayer_v4.2_2020.6.6
https://drive.google.com/file/d/1ihzUhfnx2Wo3zLO8UAs1aUQeLswonJD-/view?usp=sharing
Splayer_v4.3_2022.10.22
https://drive.google.com/file/d/1PQc-LZ55qGnjeMsjkHYSloHfY3NEUsGH/view?usp=drive_link
Sebapali sa UDP: Litlhophiso tsa splayer bakeng sa molapo o phelang
Ehlile, ka kopo sheba setšoantšo se ka tlase.
Mokhoa oa ho chencha ho kenya video ea HDMI kapa CVBS ka taelo ea UART AT?
Mokhoa oa ho ntlafatsa moamoheli oa video oa COFDM
Mokhoa oa ho ntlafatsa boto ea modulator ea video ea COFDM drone
Eba oa pele ho hlahloba "COFDM Modulator Demodulator Module Encoder Decoder HDMI CVBS AV Input AES 256 Phatlalatso ea FHD RF”
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