b&t RTL8720D - 2 General at Command; AT-Test at Command; ATS? -List All Commands; Restart the ATSR Module

中山市博安通通信技术有限公司
ZHONGSHAN B&T TECHNOLOGYCo., Ltd
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2. General AT Command
2.1 AT-test AT Command
AT
Description
Test whether the AT command is started
Response
[AT] OK
Example
#AT
[AT] OK
2.2 ATS? -List all commands
ATS?
Description
List all AT Commands
Response
[ATS?]
<command list>
[ATS?] OK
[ATS?] ERROR: <error_no>
Error
Code
1: Failed to obtain the command list.
Example
# ATS?
[ATS?]
Common AT Command:
AT
ATS?
... ATPL
[ATS?] OK
2.3
Restart the ATSR module
ATSR
Description
Restart the module
Response
AT COMMAND READY (module restart completed)
Example
ATSR