نسخه 2.2
Table of Contents
Version update record
| نسخه | Update date | describe |
|---|---|---|
| 1.0 | 2016-10-24 | initial version |
| 1.1 | 2016-11-1 | ATDR reply differentiation |
| 1.2 | 2016-12-26 | ماژول |
| 1.3 | 2017-2-14 | ATSE and ATGE add audio |
| 1.4 | 2017-2-28 | switches |
| 1.5 | 2017-3-27 | Add ATSP protocol |
| 1.6 | 2017-4-19 | Add ATST and ATGT protocols |
| 1.7 | 2017-5-18 | ATGE instruction adds AES status |
| 1.8 | 2017-9-12 | acquisition |
| 1.9 | 2018-3-15 | Add ATGB protocol |
| 2.0 | 2019-6-25 | Add AV and HDMI output control to the receiving end. Supports obtaining the current AV output format Added ATSU and ATGU instructions Added ATOSD, ATSIP, ATGIP instructions |
| 2.1 | 2020-3-23 | Modify ATSE and ATSR instructions Added ATSTS and ATGTS instructions |
| 2.2 | 2023-11-22 | Added ATSAI and ATGAI commands Added ATSAE and ATGAE instructions Add ATSF command |
When using our COFDM transceiver module, users may need to modify the configuration parameters of the 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.
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CVBS HDMI to IP Encoder
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1.1 Command introduction
The AT command to configure 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.
Users can configure the serial port of the COFDM module (سطح TTL, 3.3V) and the module parameters. استفاده کنید Serial port debugging assistant (حالت متنی) to send AT commands, the default serial port configuration:
- پورت سریال: COM25
- نرخ باد: 9600
- برابری: هیچ کدام
- Stop Bit: 1 بیت
- Sending Mode: Text Mode
- Example Command: ATGD_
1.2 Command classification
1.2.1 By function
| تایپ کنید | AT Commands |
|---|---|
| Query command | ATDR, ATGD, ATGE, ATGI, ATGR, ATGT, ATGB, ATGU, ATGIP, ATGTS, ATGAI, ATGAE |
| Setup instructions | ATSD, ATSF, ATSG, ATSM, ATSE, ATSI, ATSO, ATSR, ATSP, ATST, ATSU, ATOSD, ATSIP, ATSTS, ATSAI, ATSAE |
1.2.2 By power-off save
| تایپ کنید | AT Commands |
|---|---|
| Power-off save command | ATSD, ATSE, ATSI, ATSO, ATSR, ATSP, ATST, ATSU, ATSIP, ATSTS, ATSAI, ATSAE |
| Commands are not saved when power is off | ATSF, ATSG, ATSM, ATOSD |
1.2.3 By configuration objects
| تایپ کنید | AT Commands |
|---|---|
| Sender configuration command | ATDR、ATSD、ATGD、ATSF、ATSG、ATSM、ATSE、ATGE、ATSI、ATGI、ATSO、ATSP、ATST、ATGT、ATSU、ATGU、ATOSD、ATSTS、ATSAI、ATGAI、ATSAE、ATGAE |
| Receiver configuration command | ATDR、ATSR、ATGR、ATSP、ATST、ATGT、ATGB、ATSIP、ATGIP、ATSTS |
1.3 Command details
1. 3.1 ping command
| قالب | ATDR_ |
| پارامتر | هیچ کدام |
| استفاده کنید | Used for integrated systems to do device self-tests and identify connected modules. |
| return value | Transmitter returns the “device profile” string |
| Receiver-SUE1 returns “ATDRSUE1 OK” string | |
| Receiver-SHD1 returns “ATDRSHD1 OK” string | |
| تذکر دهید | Query command |
1.3. 2 set device command
| قالب | ATSD$(mimo),$(gi),$(code_rate),$(صورت فلکی),$(freq(کیلوهرتز)),$(bw(کیلوهرتز)),$(tx1_gain), $(tx2_gain)_ به عنوان مثال: ATSD0,1,0,0,800000,8000,86.0,86.0_ |
| پارامتر | Single antenna/dual antenna mimo: 0 mimo disable; 1 mimo enable |
| Guard interval GI: 0 1/32; 1 1/16; 2 1/8; 3 1/4 | |
| Convolution code rate code rate: 0 1/2; 1 2/3; 2 3/4; 3 5/6; 4 7/8; | |
| Constellation constellation: 0 QPSK; 1 QAM16; 2 QAM64; | |
| Transmitter carrier center frequency freq (کیلوهرتز) 70000~3000000 (70MHz~3GHz, 1KHz step) | |
| Transmitter channel bandwidth bw (کیلوهرتز) 2000~8000 (2MHz~8MHz, 1KHz step) | |
| Transmitting antenna 1 gain tx1_gain 0.0~89.75dB, 0.25dB step | |
| Turn off antenna 2 gain tx2_gain 0.0~89.75dB, 0.25dB step | |
| استفاده کنید | Used to set various parameters of the device (sender) |
| return value | به عنوان مثال: ATSD0,1,0,0,800000,8000,86.0,86.0_ SISO,GI:1/16,CR:1/2,MOD:QPSK,freq:800000کیلوهرتز,bw:8000کیلوهرتز,tx1_gain:86.000000 tx2_gain:86.000000 باشه |
| تذکر دهید | Set the command and save it after power off. Data rate calculation formulas corresponding to different bandwidths, guard intervals, convolutional code rates, and constellations. Air interface rate Rate(مگابایت بر ثانیه) = (BandWidth(مگاهرتز) * 8.0/7.0) / (1+GI) * 1512/2048 * log2(constellation point) * code_rate * 188/204. Taking 8MHz bandwidth as an example, different guard intervals, convolutional code rates, constellation corresponding data rates, and required receiving signal-to-noise ratios.  |
1.3.3 set gain command
| قالب | ATSG$( tx1_gain),$( tx1_gain)_ به عنوان مثال: ATSG85.0,85.0_ |
| پارامتر | tx1_gain: فرستنده 1 به دست آوردن |
| tx2_gain: فرستنده 2 به دست آوردن | |
| استفاده کنید | Used to dynamically adjust the output power. به عنوان مثال, when the SNR/RSSI of the receiving end signal is high, the output power can be reduced through the remote control link. When the SNR/RSSI of the receiving end signal is low, the output power can be increased (فرستنده). |
| return value | به عنوان مثال: ATSG85.0,85.0_ set gain 85.000000 85.000000 باشه |
| تذکر دهید | The setting command will not be saved when the power is turned off. |
1.3.4 set modulation mode command
| قالب | ATSM$(gi), $(code_rate), $(صورت فلکی)_ به عنوان مثال: ATSM1,1,2_ |
| پارامتر | Guard interval GI: 0 1/32; 1 1/16; 2 1/8; 3 1/4; |
| Convolution code rate code rate: 0 1/2; 1 2/3; 2 3/4; 3 5/6; 4 7/8; | |
| Constellation constellation: 0 QPSK; 1 QAM16; 2 QAM64; | |
| استفاده کنید | Dynamically adjust the air interface rate. You can adjust the air interface rate to a higher rate when at a short distance, and lower the air interface rate at a long distance (sending end). |
| return value | به عنوان مثال: ATSM1,1,2_ GI:1/16,CR:2/3,MOD:QAM64,OK |
| تذکر دهید | The setting command will not be saved when the power is turned off. |
1.3.5 get device status command
| قالب | ATGD_ |
| پارامتر | هیچ کدام |
| استفاده کنید | Used to query the current number of transmitting antennas, فاصله نگهبانی, convolutional code rate, number of constellations, transmitting frequency, پهنای باند, and gain parameters (فرستنده) |
| return value | به عنوان مثال: ATGD_ SISO,GI:1/16,CR:1/2,MOD:QPSK,freq:800000کیلوهرتز,bw:8000کیلوهرتز,tx1_gain:86.000000 tx2_gain:86.000000 باشه |
| تذکر دهید | Query command |
1.3.6 set encoder command
| قالب | ATSE$(حالت),$(rt),$(نرخ بیت),$(gop),$(صوتی)_ به عنوان مثال: ATSE0,0,0.0,0,0_ |
| پارامتر | Mode options mode: 0 h264; 1 h265 |
| Low latency option rt: 0 normal latency; 1 low latency; (requires the receiving end to also turn on this option at the same time for paired use) | |
| نرخ بیت: 0 let system decide; >0 specify bitrate(float) | |
| I frame interval gop: 0 let system decide; >0 specify gop | |
| Audio encoding options audio: 0 disable; 1 enable | |
| استفاده کنید | Used to set encoding parameters (sender) |
| return value | به عنوان مثال: ATSE0,0,0.0,0,0_ MODE:0,RT:0,نرخ بیت: 0.0مگابیت بر ثانیه,gop:0,صوتی:0,باشه |
| تذکر دهید | Set the command and save it after power off. Only some models support low-latency option settings (please consult the supplier for details) |
1.3.7 get encoder command
| قالب | ATGE_ |
| پارامتر | هیچ کدام |
| استفاده کنید | Used to query encoding parameters (sender) |
| return value | به عنوان مثال: ATGE_ MODE:0,RT:0,نرخ بیت:4.0مگابیت بر ثانیه,gop:10,صوتی:0,aes:0,باشه |
| تذکر دهید | 1. Query command 2. The aes parameter indicates the current encryption status: 0 disable; 1 enable1 |
1.3.8 get input command
| قالب | ATGI_ |
| پارامتر | هیچ کدام |
| استفاده کنید | Used to query the current camera input parameters (sender) |
| return value | به عنوان مثال: ATGI_ input_size:1080ص,input_rate: 60فریم در ثانیه,sensor_type:hdmi,باشه |
| تذکر دهید | Query command |
1.3.9 set input command
| قالب | ATSI$(input_size),$(input_rate)_ به عنوان مثال: ATSI1080,25_ |
| پارامتر | Input resolution input_size: 0 let system detect; >0 specify input size |
| Input frame rate input_rate: 0 let system detect; >0 specify input fps | |
| استفاده کنید | Used to specify input resolution and frame rate to meet some special signal sources or some special application needs (sending end) |
| return value | به عنوان مثال: ATSI1080,25_ input_size:1080ص,input_rate: 25فریم در ثانیه,باشه |
| تذکر دهید | 1、 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) 2、 Users can restore the default through the following command: ATSI0,0_ 3. Set the command and save it after power off. |
1.3.10 set output command
| قالب | ATSO$(output_size),$(output_rate)_ به عنوان مثال: ATSO720,30_ |
| پارامتر | Sender: encoding output resolution output_size: 0 equal to input_size; >0 specify output size Receiving end: HDMI output resolution (720, 1080) |
| Sender: encoding output frame rate output_rate: 0 equal to input_rate; >0 specify output_rate( فریم در ثانیه) Receiving end: HDMI output frame rate 720p supports frame rate (50, 60); 1080p supports frame rate (24, 25, 30, 50, 60) | |
| استفاده کنید | Sending end: used to specify the encoding output resolution and frame rate to meet the scaling and frame reduction requirements of certain applications. گیرنده: used to configure the resolution and frame rate of HDMI output |
| return value | به عنوان مثال: ATSO720,30_ output_size:720ص,output_rate: 30فریم در ثانیه,باشه |
| تذکر دهید | 1. For HDMI input, this command is invalid when AV input 2、output_size <= input_size；output_rate<=input_rate 3. Set the command and save it after power off. |
1.3.11 set user command
| قالب | ATSU$(vin),$(عین)_ به عنوان مثال: ATSU0,1_ |
| پارامتر | Video input selection vin: 0 let the system detect;1 force cvbs input;2 force hdmi/sdi input Audio input selection ain: 0 let system detect; 1 force analog input |
| استفاده کنید | Used to meet specific application requirements (به عنوان مثال: HDMI/SDI input video, MIC input audio) |
| return value | به عنوان مثال: ATSU0,1_ ATSU0,1 OK |
| تذکر دهید | 1、 Set the command and save it after power off. |
1.3.12 get user command
| قالب | ATGU _ به عنوان مثال: ATGU_ |
| paramet er | هیچ کدام |
| استفاده کنید | Used to query user-specific configuration |
| return value | به عنوان مثال: ATGU_ ATGU0,1 OK |
| تذکر دهید | 1、 Query command 2、 Please refer to ATSU command for return parameter description. |
1.3.13 set audio input command
| قالب | ATSAI$(lin),$(ain_vol) _ به عنوان مثال: ATSAI0,50_ |
| پارامتر | Analog audio input mode selection lin: 0 mic in; 1 line in Analog audio input volume control ain_vol: mic_in recommended 50; line in recommended 0 |
| استفاده کنید | Used to set analog audio input parameters |
| return value | به عنوان مثال: RELEASED0.50_ FREE 0.50 باشه |
| تذکر دهید | 1、 Set the command and save it after power off. 2、 ain_vol setting range [-78, 80] 3、 Not all models support this command |
1.3.14 get audio input command
| قالب | ATGAI _ به عنوان مثال: ATGAI_ |
| پارامتر | هیچ کدام |
| استفاده کنید | Used to query analog audio input configuration |
| return value | به عنوان مثال: ATGAI_ ATGAI0.50 OK |
| تذکر دهید | 1、 Query command 2、 Please refer to ATSA command for return parameter description. 3、 Not all models support this command |
1.3.15 set receiver command
| قالب | ATSR$(freq), $(bw), $(rt), $(cvbs)_ به عنوان مثال: ATSR320000,6000,0,0_ |
| پارامتر | DR2C carrier center frequency freq (کیلوهرتز) 161000~860000 (161مگاهرتز ~ 860 مگاهرتز, 1KHz step) |
| DR2C channel bandwidth bw (کیلوهرتز) 2000~8000(2MHz~8MHz, 1KHz step) | |
| Low latency option rt: 0 normal latency; 1 low latency; (requires the transmitter to also turn on this option at the same time for paired use) | |
| AV output format cvbs: 0 pal; 1 ntsc | |
| استفاده کنید | Used to set receiver parameters |
| return value | به عنوان مثال: ATSR320000,6000,0,0_ ATSR320000,6000,0,0 OK |
| تذکر دهید | 1、 Set the command and save it after power off. 2. Only some models support low-latency option settings (please consult the supplier for details) |
1.3.16 get receiver command
| قالب | ATGR_ |
| پارامتر | هیچ کدام |
| استفاده کنید | Used to query the receiving end parameters |
| return value | به عنوان مثال: ATGR_ ATGR320000,6000,0,aes:0,cvbs:0 باشه |
| تذکر دهید | 1、 Query command 2、 The aes parameter indicates the current encryption status: 0 disable; 1 enable 3、 The cvbs parameter indicates the current AV output format: 0 pal; 1 ntsc |
1.3.17 get bit error rate command
| قالب | ATGB_ |
| پارامتر | هیچ کدام |
| استفاده کنید | Used to query the bit error rate and signal strength of the dual antennas at the receiving end |
| return value | به عنوان مثال: ATGB_ ATGB ber1:0.00% ber2:0.00% RSSI1:54 RSSI2:53 Lock1:1 Lock2:1 باشه |
| تذکر دهید | 1、 Query command 2、 ber1 and ber2 respectively represent the bit error rate of each antenna, اعم از 0.0% به 100.0% 3、 RSSI1 and RSSI2 respectively represent the signal strength of each antenna, اعم از 0 به 100. 4、 Lock1 and Lock2 respectively represent the signal locking status of each antenna (1 represents signal locking) |
1.3.18 set ip address command
| قالب | ATSIP$(ip), $(ip) _ به عنوان مثال: ATSIP192.168.1.215,192.168.1.215_ |
| پارامتر | Local IP address |
| Local IP address (برای تایید تکرار کنید) | |
| استفاده کنید | Used to set the receiving IP address |
| return value | به عنوان مثال: ATSIP192.168.1.215,192.168.1.215_ ATSIP192.168.1.215 OK |
| تذکر دهید | After setting the IP address, the receiving end needs to be restarted to take effect.Set the command and save it after power off. |
1.3.19 Get IP address command
| قالب | ATGIP_ به عنوان مثال: ATGIP_ |
| پارامتر | هیچ کدام |
| استفاده کنید | Used to query the current IP address of the receiving end |
| return value | به عنوان مثال: ATGIP_ ATGIP192.168.0.215 OK |
| تذکر دهید | Query command |
1.3.20 set password command
| قالب | ATSP$(رمز عبور), $(رمز عبور) _ به عنوان مثال: ATSP123456,123456_ |
| پارامتر | رمز عبور کلید AES: 6-رمز عبور رقمی (ASCII) |
| رمز عبور کلید AES: 6-رمز عبور رقمی (ASCII) (برای تایید تکرار کنید) | |
| استفاده کنید | Used to set the AES key of the transceiver and receiver |
| return value | به عنوان مثال: ATSP123456,123456_ ATSP123456 OK |
| تذکر دهید | When the password is all 0s, turn off AES encryption.Set the command and save it after power off. |
1.3.21 set data transfer command
| قالب | ATST$(نرخ باد), $( parity) _ به عنوان مثال: ATST115200,0_ |
| پارامتر | نرخ باد: 1200、2400、4800、9600、19200、38400、57600、115200 |
| Check parity: 0: هیچ کدام; 1:عجیب و غریب; 2:حتی | |
| استفاده کنید | Used to set the baud rate and check bit of the data transparent transmission serial port |
| return value | به عنوان مثال: ATST115200,0_ ATST115200,0 OK |
| تذکر دهید | دستور را تنظیم کنید |
1.3.22 get data transfer command
| قالب | Traffic safety_ |
| پارامتر | هیچ کدام |
| استفاده کنید | Used to query the baud rate and check digit of the data transparent transmission serial port |
| return value | به عنوان مثال: Traffic safety_ ATGT115200,0 OK |
| تذکر دهید | Query command |
1.3.23 OSD overlay protocol
| قالب | ATOSD$(idx),$(x),$(and),$(خ)_ به عنوان مثال: ATOSD0,40,20,height: 100m_ |
| پارامتر | idx index: 0~7 (supports OSD overlay of 8 areas) x coordinate: 0~1919 y coordinate:0~1079 str: string to be displayed at the corresponding coordinates (The space symbol is used to clear the display) |
| استفاده کنید | Used to overlay user OSD information on the video screen |
| return value | هیچ کدام |
| تذکر دهید | 1. The user specifies the x and y coordinates of the OSD display according to the maximum 1920×1080 پیکسل ها, and the system will correct the coordinates according to the actual display situation. 2、The str parameter cannot contain the ‘_’ character |
1.4 Customer project customization commands
The following commands are AT commands added for customer-customized projects, commands that must be supported by non-conventional shipping firmware.
1.4.1 set frequency command
| قالب | ATSF$(freq)_ به عنوان مثال: ATSF750000_ |
| پارامتر | Transmitter carrier center frequency freq (کیلوهرتز) 200000~2700000 (200مگاهرتز ~ 2.7 گیگاهرتز, 1KHz step) |
| استفاده کنید | Dynamically modify the center frequency, effective immediately (sender) |
| return value | به عنوان مثال: ATSF750000_ set freq 750000 باشه |
| تذکر دهید | 1、 Setting command will not be saved after power off |
1.4.2 set audio encoder command
| قالب | FALSE$(audio_bitrate) _ به عنوان مثال: ATSAE64.0_ |
| پارامتر | Audio bitrate audio_bitrate: unit Kbps (float) |
| استفاده کنید | Used to set the audio encoding bit rate |
| return value | به عنوان مثال: ATSAE64.0_ ATSAE64.0Kbps OK |
| تذکر دهید | 1、 Set the command and save it after power off. |
1.4.3 get audio encoder command
| قالب | ATGAE_ به عنوان مثال:ATGAE_ |
| پارامتر | هیچ کدام |
| استفاده کنید | Used to query the audio encoding bit rate |
| return value | به عنوان مثال: ATGAE_ ATGAE64.0Kbps OK |
| تذکر دهید | 1、 Query command |
1.4.4 set channel command
| قالب | ATSC$(chn), $( disp_num) _ به عنوان مثال: ATSC0,1_ |
| پارامتر | Display channel number 0~3(When displaying in four-split screen, it is used to specify the starting display channel.) |
| Display mode 1: single-channel full-screen display; 4: four-split screen display | |
| استفاده کنید | Used to set the receiving end display mode and display channel (Quad-screen display or corresponding channel full-screen display) |
| return value | به عنوان مثال: ATSC0,1_ ATSC0,1 OK |
| تذکر دهید | دستور را تنظیم کنید |
1.4.5 get channel command
| قالب | ATGC_ |
| پارامتر | هیچ کدام |
| استفاده کنید | Used to query the receiving end display mode and display channel |
| return value | به عنوان مثال: ATGC_ ATGC0,1 OK |
| تذکر دهید | Query command |
1.4.6 get status command
| قالب | ATGS_ |
| پارامتر | هیچ کدام |
| استفاده کنید | Used to query the status of the receiver |
| return value | به عنوان مثال: ATGS_ ATGS RF:800.0مگاهرتز BW:4.0MHz MOD:QPSK CR:2/3 GI:1/16 هوا:3.90Mbps AES:OFF SIG1:20 SIG2:0 BER1:0.00% BER2:22.03% Lock1:1 Lock2:1 REC OFF No Storage OK |
| تذکر دهید | 1. Query command 2. AIR represents the air interface rate calculated based on the current wireless parameters (The actual transmission data bit rate shall not be higher than it) 3. SIG1 and SIG2 respectively represent the signal strength of each antenna, اعم از 0 به 100. 4. BER1 and BER2 respectively represent the bit error rate of each antenna, اعم از 0.0% به 100.0%. 5、 Lock1 and Lock2 respectively represent the signal locking status of each antenna (1 represents signal locking) |
1.4.7 dson command
| قالب | ATDSON$(در) _ به عنوان مثال: ATDSON1_ |
| پارامتر | Receiver OSD display switch |
| استفاده کنید | Instead of using OSD buttons, use AT commands to control the receiving end OSD display. |
| return value | به عنوان مثال: ATDSON1_ ATDSON1 OK |
| تذکر دهید | 1、 Set the command and save it after power off. |
- set rec command
| قالب | ATSREC$(rec)_ به عنوان مثال: ATSREC1_ |
| پارامتر | Receiver recording initiation action 0: Close recording; 1: Start recording |
| استفاده کنید | Replaces the REC button to initiate recording action |
| return value | به عنوان مثال: ATSREC1_ ATSREC1 OK |
| تذکر دهید | 1、 The setting command will not be saved when the power is turned off. |
1.4.8 get rec command
| قالب | ATGREC _ به عنوان مثال: ATGREC_ |
| پارامتر | هیچ کدام |
| استفاده کنید | Used to query the last recording initiation action and the current recording status. به عنوان مثال, when the storage device is not connected, the current recording status may be inconsistent with the recording initiation action. |
| return value | به عنوان مثال: ATGREC_ ATGREC1,1 OK |
| تذکر دهید | 1、 Query command 2、 For the description of return parameters, please refer to the introduction of the purpose. |
1.4.9 set ts command
| قالب | ATSTS$(ts) _ به عنوان مثال: ATSTS1_ |
| پارامتر | Transport stream protocol ts: 0 our private protocol; 1 mpegts protocol |
| استفاده کنید | Set transport stream protocol (Compatible with other people’s product needs) |
| return value | به عنوان مثال: ATSTS1_ ATSTS1 OK |
| تذکر دهید | 1、 Set the command and save it after power off. |
1.4. 10 get ts command
| قالب | ATGTS_ به عنوان مثال: ATGTS_ |
| پارامتر | هیچ کدام |
| استفاده کنید | Used to query the currently used transport stream protocol |
| return value | به عنوان مثال: ATGTS_ ATGTS1 OK |
| تذکر دهید | 1. Query command 2. Please refer to the ATSTS command for return parameter description. |
1.4. 11 set key command
| قالب | ATSK$(ckey)_ به عنوان مثال: ATSK12345678abcdefghIJKLMNOP!@#$%^&*_ |
| پارامتر | Aes key ckey:32 ascii characters，همه ‘0’ means disabling aes encryption and decryption |
| استفاده کنید | Used to set the key for aes encryption and decryption |
| return value | به عنوان مثال: ATSK12345678abcdefghIJKLMNOP!@#$%^&*_ ATSK12345678abcdefghIJKLMNOP!@#$%^&* باشه |
| تذکر دهید | After setting the key,Requires a reboot to take effectSet the command and save it after power off. |
1.4.12 get sn command
| قالب | ATGSN_ به عنوان مثال: ATGSN_ |
| پارامتر | هیچ کدام |
| استفاده کنید | Used to obtain unique serial number |
| return value | به عنوان مثال: ATGSN_ SN:e461c4518f221e2c OK |
| تذکر دهید | Query command |
1.4.13 set reset command
| قالب | ATSRST$(reset)_ به عنوان مثال: ATSRST1_ |
| پارامتر | Receiver software reset command 0: No action; 1: Software reset |
| استفاده کنید | Software restart system |
| return value | به عنوان مثال: ATSRST1_ ATSRST1 OK |
| تذکر دهید | 1、 The setting command will not be saved when the power is turned off. |
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