AT#M2MCHDRIVE=<drive>

Set command sets the current drive in the M2M file system.

Parameter:

<drive> – integer type, current drive integer value.

Note: the only available drive value in the M2M file system is 0.

If standard file system is the same as M2M file system, the following applies.

Note: if the current drive value in the M2M file system is not 0 then AT commands related to SCRIPT family and MMS family that make use of the M2M file system will have

ERROR response.

AT#M2MCHDRIVE?

Read command reports the current drive in the M2M file system in the format:

#M2MCHDRIVE: <drive>

AT#M2MCHDRIVE=?

Test command returns the allowed values for parameter <drive>.

Example

AT#M2MCHDRIVE?

#M2MCHDRIVE: 0

OK