Delete configuration

A MIPI RFFE device configuration and use case control can be deleted from nRF91 memory using this command.

Syntax:

AT%XMIPIRFFEDEV=<dev_id>

The following command deletes the device whose <dev_id> = 1 and all related use case controls that have been given using AT%XMIPIRFFECTRL:

AT%XMIPIRFFEDEV=1
 OK
CAUTION:
The combined load of PCB routing, the input load of controlled, and any parasitic load from application shall not exceed 15 pF at SCLK or at SDATA pins. This load translates roughly to narrow transmission line length of less than 10 cm at the application board but it is dependent on the actual PCB design. A load higher than 15 pF at SCLK or SDATA pin will increase the risk of unwanted behavior of the nRF91 SiP itself and of MIPI RFFE control.
1 MIPI RFFESM, MIPI RF Front-End Control Interface (RFFE)