Software

The nX3CpuSetup 1.0.1.0 library (CODESYS) provides runtime control over IP settings.

SetEthIPAddressEx

Changes the IP configuration of ETH0 or ETH1 at runtime from within a CODESYS application.

Static IP on ETH0:

VAR
    Error : nX3.ERROR;
END_VAR

Error := nX3.SetEthIPaddressEx(
    0,
    192, 168, 10, 123,   (* IP *)
    255, 255, 255, 0,    (* Mask *)
    192, 168, 10, 1,     (* Gateway *)
    192, 168, 10, 1      (* DNS *)
);

Static IP on ETH1:

Error := nX3.SetEthIPaddressEx(
    1,
    192, 168, 20, 123,
    255, 255, 255, 0,
    192, 168, 20, 1,
    192, 168, 20, 1
);

DHCP (pass all zeros):

Error := nX3.SetEthIPaddressEx(
    0,
    0, 0, 0, 0,
    0, 0, 0, 0,
    0, 0, 0, 0,
    0, 0, 0, 0
);

Removable Storage

Device	Mount path
microSD	`/media/mmcblk1p1/`
USB memory	`/media/sda1/`

Read and write files using the standard CODESYS file access functions.

CODESYS Automation Server (CAS)

The NXmicro+ supports connection to the CODESYS Automation Server for:

Remote device access and monitoring
Application deployment and update
WebVisu page hosting

A CAS account is required. See the CAS official help.

CODESYS Edge Gateway

To connect the NXmicro+ to CAS, install the CODESYS Edge Gateway component on the device. Follow the Edge Gateway for Linux guide.