Using the UDP Test tool, I’ve been able to confirm that when I send a command to send an sms message I get ACK0ACK back. However, no text is actually being sent. For a long time I wasn’t getting any response, but when I used wireshark, I found that the RV50 was ignoring the port I told it to use and was using port 59118 for some reason.
I found a document on this site:
telling how to send test messages and advising that if “The ALEOS “ACK0” message is received, but the actual SMS message is not sent. Please refer to the troubleshooting section of Sending SMS with AT command in this AirLink forum.” but I can’t find any kind of section like this on the forum. Does anyone have an update link or have any ideas why I’m being told the message is sent when it is not sending any kind of message?