Can I append layers or recipes of Yocto to PLCnext? Since PLCnext is YoctoLinux, I should be able to add packages to PLCnext using bitbake, just like adding packages to YoctoLinux. For example, if I want to put Layer“meta-oe” in PLCnext, what should I do? I think I should know the Yocto version of PLCnext and get the cross compile environment of Yocto, is it right? And how can I get the cross compile environment of PLCnext？
[quote]Can I append layers or recipes of Yocto to PLCnext?[/quote]No, this would require access to the Yocto sources for the firmware, which are not publicly available. [quote]Since PLCnext is YoctoLinux, I should be able to add packages to PLCnext using bitbake, just like adding packages to YoctoLinux. For example, if I want to put Layer “meta-oe” in PLCnext, what should I do?[/quote]Unfortunately this is not possible as a standard offering on PLCnext Control platforms. Please discuss such special requirements with your local Phoenix Contact sales office. [quote]And how can I get the cross compile environment of PLCnext?[/quote]You can cross-compile C/C++ applications using the software development kit for your target PLCnext Control device.
Thank you for your patient answer, it is really helpful to me. Thanks a lot again.