Added bth_test application. Not finished.

[mirosot.git] / bth_tests / bluetooth / bth_inface.c

diff --git a/bth_tests/bluetooth/bth_inface.c b/bth_tests/bluetooth/bth_inface.c
new file mode 100644 (file)
index 0000000..c3ce8df
--- /dev/null
+++ b/bth_tests/bluetooth/bth_inface.c
@@ -0,0 +1,99 @@
+/*******************************************************************
+  bluetooth library
+
+  bth_inface.c - fce for reading and getting and putting chars to a data queue
+
+  Copyright (C) 2006 by Petr Kovacik petr_kovacik@gmail.com
+
+ *******************************************************************/
+
+#include <bth_config.h>
+#ifdef BTH_LX
+#include <types.h>
+
+#else
+#include "types.h"
+#include <stdio.h>
+#endif
+
+#include <stdlib.h>
+#include "bth_inface.h"
+#include "bth_inface.h"
+
+#ifndef CONFIG_BLUETOOTH_LINUX
+#include <periph/sci_rs232.h>
+#endif
+
+/* the number of communication structures i.e. how many channels can be used for communication. It alse specifies howmany
+   independent couples of I/O buffers is here.*/
+/*pocet komunikacnich struktur - tj. pres kolik kanalu je mozno komunikovat,
+  to zaroven znamena, kolik je nezavislych dvojic I/O bufferu*/
+  bth_inface_info_t bth_inface_chan_array[BTH_INFACE_CHANAL];
+
+//-- --- ----- ----- ---- ------ ----- -- ---- --
+//-- --- ----- ----- ---- ------ ----- -- ---- --
+
+/**
+  * fce write one char to in-buffer. Fce return a code of char. If a value is -1 its signal for error
+*/
+int bth_inface_r_isr(int chan, int val)
+{
+  if(bth_inface_que_put(&(bth_inface_chan_array[chan].bth_inface_que_in),val)<0)
+  {return (-1);};
+  return (val);
+}
+
+/**
+  * fce read one char of out-buffer. Fce return a code of char. If is a value -1 than is not new char
+*/
+int bth_inface_t_isr(int chan)
+{
+  short val;
+  if((val=bth_inface_que_get(&(bth_inface_chan_array[chan].bth_inface_que_out)))>=0)
+  {
+    return val;
+  }
+  return (-1);
+}
+
+/**
+  * init buffer for first chanal - 0 (nm. is index of array)
+*/
+int bth_inface_setup(int chan)
+{
+  bth_inface_info_t *bth_inface;
+  bth_inface = &(bth_inface_chan_array[chan]); // the number of communication interfaces bth - PC
+  bth_inface->bth_inface_que_in.buf_beg = bth_inface->bth_inface_buff_in;
+  bth_inface->bth_inface_que_in.buf_end = bth_inface->bth_inface_que_in.buf_beg+BTH_INFACE_BUF_LEN;
+  bth_inface->bth_inface_que_in.ip = bth_inface->bth_inface_que_in.buf_beg;
+  bth_inface->bth_inface_que_in.op = bth_inface->bth_inface_que_in.buf_beg;
+
+  bth_inface->bth_inface_que_out.buf_beg = bth_inface->bth_inface_buff_out;
+  bth_inface->bth_inface_que_out.buf_end = bth_inface->bth_inface_que_out.buf_beg+BTH_INFACE_BUF_LEN;
+  bth_inface->bth_inface_que_out.ip = bth_inface->bth_inface_que_out.buf_beg;
+  bth_inface->bth_inface_que_out.op = bth_inface->bth_inface_que_out.buf_beg;
+
+  return 1;
+}
+
+
+/****************************************************************************/
+/****************************************************************************/
+
+
+/**
+  * init using in your program
+*/
+/*
+int main()
+{ 
+  bth_inface_setup(0);                                
+  bth_inface_r_isr(&bth_inface_chan_array[0],'c');    //internal-fce
+  bth_inface_recch(0);                                //read one char of buffer
+  bth_inface_sendch('a', 0);                           //write one char to out buffer for chanal 0
+  bth_inface_t_isr(&bth_inface_chan_array[0]);        //internal-fce
+
+  return 0;
+};
+*/
+