C client for GEX. bare-bones, low level access
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#include <unistd.h>
#include <stdio.h>
#include <string.h>
#include <assert.h>
#include <errno.h>
#include "TinyFrame.h"
#include "gex.h"
#include "gex_internal.h"
void TF_WriteImpl(TinyFrame *tf, const uint8_t *buff, size_t len)
GexClient *gc = tf->userdata;
assert(gc->acm_fd != 0);
ssize_t rv = write(gc->acm_fd, buff, len);
if (rv != (ssize_t)len) {
fprintf(stderr, "ERROR %d in TF write: %s\n", errno, strerror(errno));
/** Claim the TX interface before composing and sending a frame */
void TF_ClaimTx(TinyFrame *tf)
/** Free the TX interface after composing and sending a frame */
void TF_ReleaseTx(TinyFrame *tf)