This document describes AT commands used in all versions of the
nRF9131 and nRF9161 modem
firmware.
The modem firmware versions that support a command are marked in the command description with
the following version tag: vx.x.x
If a parameter is not supported by all versions of the modem firmware that support the command,
the modem firmware versions that support the parameter are marked after the parameter with the
version tag.
The version tags are read as follows:
- If a command or parameter is markedv2.0.x, it is supported by modem firmware versions where the
first two digits are 2 and
0.
- If a command is markedv2.0.xv2.1.xv2.2.x, it is supported by modem firmware versions where the first two digits
are 2 and 0, 2 and 1, or 2 and 2.
- If a command or parameter is markedv2.1.x≥3, it is supported by modem firmware versions where the
first two digits are 2 and 1 and the third digit is greater than or equal to 3.
- If a command or parameter is markedv2.1.3, it is supported only by modem firmware version 2.1.3.
- If a command or parameter is marked nRF9131, it
is supported only by nRF9131.
- If a command or parameter is marked nRF9161, it
is supported only by nRF9161.
If a hardware variant is not specified for a command or parameter, it
is supported by both nRF9131 and nRF9161.