BC25模块 AT指令TCP

AT+QIOPEN=1,0,"TCP","103.46.128.45",22955,0,0 AT+QIOPEN=1,0,"TCP","103.46.128.45",22955,0,1 1:上下文 0:连接id 22955:端口 AT+QIKALIVE=1 AT+QIRD=0,512 AT+QSCLK=0 禁止睡眠模式 AT+QISEND=0,12,"123456789111" 0:通道 12:数据长度 "123456789111" :数据