积分:0分 关键词:Maxim,sms, remote monitor, remote monitoring, remote e-mail, standalone, stand-alone, stand alone, remote temperature, brightness, gsm, network, telemetry
积分:0分 关键词:Maxim,sms, remote monitor, remote monitoring, remote e-mail, standalone, stand-alone, stand alone, remote temperature, brightness, gsm, network, telemetry
积分:0分 关键词:AT 指令,GPRS Modem,收发 SMS,EC51,ISP