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mbed-os/features/FEATURE_LWIP/lwip-interface/ppp_lwip.h

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PPP Interface for LWIP using FileHandle stream This is a glue layer between LWIP PPP implementation and a device type FileHandle stream. This enables an external interface which has a FileHandle, utilize LWIP network stack via PPP, e.g., Cellular device, WiFi chips etc. Its totally transparent to external device. Only thing this layer is interested in, is a FileHandle. Similar is true for for the external device, it just hands over its stream to this PPP layer and rest of the magic is done by this layer.
2017-02-16 00:40:01 +00:00
/*
* Copyright (c) 2017 ARM Limited. All rights reserved.
*/
#ifndef PPP_LWIP_H_
#define PPP_LWIP_H_
#include "FileHandle.h"
#include "NetworkStack.h"
namespace mbed {
NetworkStack *mbed_ppp_get_stack();
Adding PPP link status callback mbed_ppp_init() is extended to take a function ptr. ppp_lwip will call this callback upon a change in ppp link status. in the beginning, the Ublox driver waits until the PPP link is established properly.
2017-02-15 22:49:19 +00:00
nsapi_error_t mbed_ppp_init(FileHandle *stream, void (*link_status)(int));
PPP Interface for LWIP using FileHandle stream This is a glue layer between LWIP PPP implementation and a device type FileHandle stream. This enables an external interface which has a FileHandle, utilize LWIP network stack via PPP, e.g., Cellular device, WiFi chips etc. Its totally transparent to external device. Only thing this layer is interested in, is a FileHandle. Similar is true for for the external device, it just hands over its stream to this PPP layer and rest of the magic is done by this layer.
2017-02-16 00:40:01 +00:00
}
#endif /* PPP_LWIP_H_ */