I am looking for a network offload (CONFIG_NET_OFFLOAD) sample application. I want to integrate a connectivity module (e.g. running zephyr's openthread stack as NCP - network control processor) with an apps mcu running zephyr with CONFIG_NET_OFFLOAD.
My questions:
1. Is the network offload feature designed to ultimately target integration of NCP?
2. The openthread supports spinnel protocol between host MCU and NCP. Why we don't have spinnel implementation in zephyr? I see that spinnel IETF draft has expired. Is it not the plan to standardize the interface between apps mcu and connectivity module?