|halNcpIsAwakeIsr (bool isAwake)
|The SPI Protocol calls halNcpIsAwakeIsr() once the wakeup handshaking is complete and the NCP is ready to accept a command.
These callbacks are contributed by the STM32F103RET Library plugin.
true if the wake handshake completed and the NCP is awake. false is the wake handshake failed and the NCP is unresponsive.