Specifications

UC864-E/G/WD/WDU AT Commands Reference Guide

80304ST10041a Rev. 7 - 2010-10-14

3.2.3. Information Responses And Result Codes

The TA response, in case of verbose response format enabled, for the previous

examples command line could be as shown below:

Information response to +CMD1? <CR><LF>+CMD1:2,1,10<CR><LF>

Information response to +CMD1=? <CR><LF>+CMD1(0-2),(0,1),(0-15)<CR><LF>

Final result code <CR><LF>OK<CR><LF>

Moreover there are other two types of result codes:



result code

s that inform about progress of TA operation (e.g. connection

establishment CONNECT)



result code

s that indicate occurrence of an event not directly associated with

issuance of a command from TE (e.g. ring indication RING).

Here the basic result codes according to ITU-T V25Ter recommendation

Result Codes

Numeric form Verbose form

0 OK

1 CONNECT

2 RING

3 NO CARRIER

4 ERROR

6 NO DIALTONE

7 BUSY

8 NO ANSWER