hi
SMS LINE->line stats ->line log
2019-09-05 18:47:40 Communication session with the Device 2 “SMS Send”, type: KpSms
Set echo off
Send: ATE0
Receive: no data
Set echo off
Send: ATE0
Receive: no data
Set echo off
Send: ATE0
Receive: no data
2019-09-05 18:48:10 Communication session with the Device 2 “SMS Send”, type: KpSms
Set echo off
Send: ATE0
Receive: no data
Set echo off
Send: ATE0
Receive: no data
Set echo off
Send: ATE0
Receive: no data
2019-09-05 18:48:40 Communication session with the Device 2 “SMS Send”, type: KpSms
Set echo off
Send: ATE0
Receive: no data
Set echo off
Send: ATE0
Receive: no data
Set echo off
Send: ATE0
Receive: no data
—————–
Sending with Serial Port Tool:
41 54 45 30 0D 0A
SMS module return:
0D 0A 4F 4B 0D 0A
———————-
Thank you so much