====== Netzer states ======

Some Netzer modules like [[SPI Slave]] and the [[en:netzer:process|process module]] can access the common state of the Netzer module.

^ State ^ Value ^ Description ^
| NETZER_STARTING | 0x00 | Netzer is starting, bootup. |
| NETZER_NOLINK | 0x01 | Netzer is idle but has no network link. |
| NETZER_IP_ERROR | 0x02 | Netzer has network link but no valid IP address. |
| NETZER_READY | 0x03 | Netzer is ready and has a valid IP address. |
| NETZER_SHUTDOWN | 0x04 | Netzer is shutting down right now. |