ATCoP(AT Command Process)接收串口(SerialPort)处传来的AT Command,进行解析(Parse),根据解析的结果到AT Command Tables中寻找相应的表项,若匹配,则执行对应的处理函数;或者如果处于ap侧处理的列表命令,会发送到ap侧进行处理返回(AP测需要实现相应的AT Client)。 后面针对于AtCoP会有更加具体的讲解,包括modem中对...
ATCommandSender-port: str-baudrate: int-ser: serial.Serial+__init__(port: str, baudrate: int)+send_command(command: str) : str+close() 4.2 序列图 序列图展示了对象间的交互过程。以下是通过ATCommandSender发送AT命令的序列图: SerialPortATCommandSenderUserSerialPortATCommandSenderUser__init__("...
serialPort.setSerialPortParams(9600,SerialPort.DATABITS_8,SerialPort.STOPBITS_1,SerialPort.PARITY_NONE); 1. 步骤三:发送AT指令 接下来,我们可以使用OutputStream将AT指令发送给串口。 OutputStreamoutputStream=serialPort.getOutputStream();StringatCommand="AT\r\n";outputStream.write(atCommand.getBytes())...
"\"")# 构建发送数据data=f"AT+{cmds_str}\r\n".encode("utf-8")# 如果没有传入具体命令,则发送默认命令iftexts=='':data="AT\r\n".encode("utf-8")# 打印发送的命令print(f"command:\033[0;31m
/* *程序清单:AT Client 发送命令并接收响应例程 */ #include <rtthread.h> #include <at.h> /* AT 组件头文件 */ int at_client_send(int argc, char**argv) { at_response_t resp = RT_NULL; if (argc != 2) { LOG_E("at_cli_send [command] - AT client send commands to AT server...
private lsp as List(Of SerialPort)2. Use For each to add every port into this list on form load:prettyprint Copy For Each sname As String In My.Computer.Ports.SerialPortNames lsp.add(My.Computer.Ports.OpenSeri...
CMS ERROR: 160 Command cannot be actioned CMS ERROR: 161 Command unsupported CMS ERROR: 175 Unspecified TP-Command error CMS ERROR: 176 TPDU not supported CMS ERROR: 192 SC busy CMS ERROR: 193 No SC subscription CMS ERROR: 194 SC System failure ...
A/ 重新发送最后给的AT指令(Reissues the last command given) ATA 接听外来电话 (ANSWER INCOMING CALL) ATD 向外拨打电话 (MOBILE ORIGINATED CALL TO DIALABLE NUMBER) ATDL 重拨上次拨打的电话号码 (REDIAL LAST TELEPHONE NUMBER USED) ATE 设置回声模式 (SET COMMAND ECHO MODE) ...
Once the command array has been defined it can be registered in the setup() section of your sketch along with the serial port and other parameters. voidsetup() {//put your setup code here, to run once:Serial.begin(115200); AT.begin(&Serial, commands,sizeof(commands), WORKING_BUFFER_SIZ...
ATO 从命令模式回到数据模式(SWITCH FROM COMMAND MODE TO DATA MODE) ATP 选择脉冲拨号(SELECT PULSE DIALLING) ATQ 设定结果代码颁布方式 (SET RESULT CODE PRESENTATION MODE) ATS0 设置在接电话前的响铃次数(SET NUMBER OF RINGS BEFORE AUTOMATICALLY ANSWERING THE CALL) ...