node-gsm：用于node.js的gsm调制解调器模块

gsm2 用于node.js的gsm调制解调器模块 安装 $ npm i gsm2 --save 例 const gsm = require ( 'gsm2' ) ; const modem = new gsm . Modem ( '/dev/gsm-modem' ) ; modem . on ( '+CRING' , console . log . bind ( 'Ringing' ) ) modem . on ( '+CLIP' , number => { console . log ( 'Incoming Call' , number ) ; } ) modem . on ( '+CMTI' , msg => { console . log ( 'Incoming Message' , msg ) ; } ) ; modem . open ( async ( ) => { await modem . reset ( ) await modem . sms_mode ( 1 ) await modem . sms_send ( '+8618510100