s="ttc" id="aring__buffer_8h_html_a9146d0f7a965a65964e87e662ec9d0f6"><div class="ttname"><a href="ring__buffer_8h.html#a9146d0f7a965a65964e87e662ec9d0f6">ringBufFree</a></div><div class="ttdeci">int ringBufFree(const ring_buf_t *rbuf)</div><div class="ttdoc">This function returns the number of bytes free in UART Rx buffer.   Important: Buffer size is one les...</div><div class="ttdef"><b>Definition:</b> <a href="ring__buffer_8c_source.html#l00061">ring_buffer.c:61</a></div></div>
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