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Updated comments on which sio-functions are used

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goldsimon 2009-12-07 18:58:13 +00:00
parent 957331fff4
commit e9940acb54
1 changed files with 2 additions and 2 deletions
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4
src/netif/slipif.c
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@ -39,7 +39,7 @@
/*
* This is an arch independent SLIP netif. The specific serial hooks must be
* provided by another file. They are sio_open, sio_recv and sio_send
* provided by another file. They are sio_open, sio_read/sio_tryread and sio_send
*/
#include "netif/slipif.h"
@ -151,7 +151,7 @@ slip_sio_read(sio_fd_t fd, u8_t* data, u32_t len, u8_t block)
/**
* Handle the incoming SLIP stream character by character
*
* Poll the serial layer by calling sio_recv()
* Poll the serial layer by calling sio_read() or sio_tryread().
*
* @param netif the lwip network interface structure for this slipif
* @param block if 1, block until data is received; if 0, return when all data