亚瑟王 发表于 2013-5-3 11:00
如果是天嵌科技发布的资料都是验证过了的。其他客户发布的我们就不能保证一定能用了。
老大,为什么进行拨号成功后。。我从串口发送指令,模块一点反应都没有了
send (AT+CGQMIN=1,0,0,0,0,31^M)
expect (OK)
^M
^M
OKOK
-- got it
send (AT+CGACT=1,1^M)
expect (OK)
^M
^M
OKOK
-- got it
send (ATDT*99***1#^M)
timeout set to 60 seconds
Waiting for connect...
expect (CONNECT)
^M
^M
CONNECTCONNECT
-- got it
send (^M)
Connect Success!
Serial connection established.
Using interface ppp0
Connect: ppp0 <--> /dev/tq2440_serial2
not replacing existing default route via 192.168.1.2
local IP address 10.29.43.136
remote IP address 10.0.0.1
primary DNS address 211.136.20.203
secondary DNS address 211.136.17.107
&&&&
AT+CIPSTART="TCP", "183.220.2.98","1010"
模块不响应呀。。 |