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px4-firmware
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mavlink: 

- implement get_free_tx_buf() for UDP and TCP
- gefine get_uart_fd for all platforms
This commit is contained in:
tumbili 2015-06-19 15:54:36 +02:00
parent ecbc286469
commit 655617f958
2 changed files with 5 additions and 4 deletions
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7
src/modules/mavlink/mavlink_main.cpp
View File

@ -435,7 +435,6 @@ Mavlink::forward_message(const mavlink_message_t *msg, Mavlink *self)
} }
} }
#ifndef __PX4_POSIX
int int
Mavlink::get_uart_fd(unsigned index) Mavlink::get_uart_fd(unsigned index)
{ {
@ -453,7 +452,6 @@ Mavlink::get_uart_fd()
{ {
return _uart_fd; return _uart_fd;
} }
#endif // __PX4_POSIX
int int
Mavlink::get_instance_id() Mavlink::get_instance_id()
@ -810,6 +808,11 @@ Mavlink::get_free_tx_buf()
#endif #endif
// if we are using network sockets, return max lenght of one packet
if (get_protocol() == UDP || get_protocol() == TCP ) {
return 1500;
}
return buf_free; return buf_free;
} }

2
src/modules/mavlink/mavlink_main.h
View File

@ -123,11 +123,9 @@ public:
static void forward_message(const mavlink_message_t *msg, Mavlink *self); static void forward_message(const mavlink_message_t *msg, Mavlink *self);
#ifndef __PX4_QURT
static int get_uart_fd(unsigned index); static int get_uart_fd(unsigned index);
int get_uart_fd(); int get_uart_fd();
#endif
/** /**
* Get the MAVLink system id. * Get the MAVLink system id.