Datasheet

Module operation SP1ML
16/27 DocID026906 Rev 3
Table 9. Command reference
Command Description
ATO
Enter operating mode
This command is issued to exit command mode and enter operating mode where the
module fulfills its primary purpose as a wireless transceiver using the current configuration.
Response:
OK
AT/V
Read module version information
Reports the module hardware and firmware version information.
Response:
SP1ML-xxx HW:Vy FW:Vy.zz
Where xxx is 868 or 915, y is a single digit major version number and zz is a double digit
minor version number.
ATIn
Read an information register
Reads the current value from an information register, where n is the information register
number.
See information registers table.
Response:
<REGISTER NUMBER>:<REGISTER NAME>=<VALUE>
ERROR PARAM if an invalid register is specified.
ATSnn?
Read a configuration register
Reads the current value from a configuration register, where nn is the configuration register
number.
See configuration registers section.
Response:
<REGISTER NUMBER>:<REGISTER NAME>=<VALUE>
ERROR PARAM if an invalid register number is specified.
ATSnn=x
Write a configuration register
Writes a new value to a configuration register, where nn is the configuration register number
and x is the value. The new configuration will be in effect until the next module reset.
See configuration registers section.
Response:
OK if the value is written successfully.
ERROR PARAM if an invalid register number is specified.
ERROR VALUE if an invalid value is specified.
AT/S
Read all configuration registers
Reads the current values of all configuration registers.
See the configuration registers section.
Response:
(one line for each register)
<REGISTER NUMBER>:<REGISTER NAME>=<VALUE>
AT/C
Store the current configuration
Stores the current module configuration registers. The stored configuration will be reloaded
anytime the module is reset.
Response:
OK if the configuration is stored successfully.
ERROR if storing the configuration failed.