# OpenIPC Wiki
[Table of Content](../README.md)

U-Boot settings
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### bootdelay
To be continued...

### bootnfs
To be continued...

### ethaddr
Mandatory setting, available in all OpenIPC bootloaders

### gatewayip
To be continued...

### ipaddr
To be continued...

### osmem
Mandatory setting, available in all OpenIPC bootloaders

### sensor
The type of sensor used on the device is set automatically in most cases

### upgrade
Specify the full path to the archive with custom OpenIPC firmware in .tgz format