My baud is 19200 which is what the data sheet shows. I'm getting back responses, I never received "OK" I think that must be what AU is and the conversion of the bytes is wrong. Here is what I"m getting back. I'm not sure what this is, when I try to execute an "ATD" dial command my byte array is attached.
Command Sent : AT
Recieved : AU¨
Recieved : j5
I"m receving a byte array of 85,168,10,106,53,10. when I try to send the ATD command. I'm not sure if that is an error or not.