Copyright (C) 2006 by Petr Kovacik petr_kovacik@gmail.com
*******************************************************************/
-#ifdef BTH_LX
+#include <bth_config.h>
#include <types.h>
+#ifdef BTH_LX
#include <cpu_def.h>
#include <h8s2638h.h>
#include <periph/sci_rs232.h>
#include <system_def.h>
#include <string.h>
#else
-#include "types.h"
#include <stdio.h>
#endif
#include "bth_inface.h"
#include "bth_fce_out.h"
#include "bth_h8s2638.h"
-#include <periph/sci_rs232.h>
+
+
+#define BTH_BUF_LEN 300
/*--------BD address whitch are accept for connection-------------*/
bdaddr_t bth_accept_bd_addr[]={};
bths_connect_bluet* bth_connected[8];
/*-------------------------------- recieve data buffer -----------------------------*/
-uint8_t bth_pole_char_in[SCI_BTH_BUF_LEN];
bth_que_t bth_rs232_que_in;
-uint8_t bth_rs232_buf_in[SCI_BTH_BUF_LEN];
-//-- --- ----- ----- ---- ------ ----- -- ---- --
-//-- --- ----- ----- ---- ------ ----- -- ---- --
-bth_que_t bth_inface_que_in;
-bth_que_t bth_inface_que_out;
+//bth_que_t bth_inface_que_in;
+//bth_que_t bth_inface_que_out;
-void *bth_pole_adrr_comm_packet[LENCOMMAND]={NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL};
+void *bth_array_adrr_comm_packet[LENCOMMAND]={NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL};
bths_command_buf_info bth_com_buf_info={LENCOMMAND,0,0};
/***********************************************************************************/
-void *bth_pole_adrr_check_packet[LENCOMMAND]={NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL};
+void *bth_array_adrr_check_packet[LENCOMMAND]={NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL};
bths_command_buf_info bth_check_buf_info={LENCOMMAND,0,0};
/***********************************************************************************/
int i;
int hp_size;
if(bth_local_info.busy!=0)
- {return 1;}; //device is busy
+ {return 1;}; //device is busy
if(bth_com_buf_info.aktual==bth_com_buf_info.sent) //PRAVDEPODOBNE neni co odesilat
{
if(bth_com_buf_info.sent<(LENCOMMAND-2))
{
- if(bth_pole_adrr_comm_packet[bth_com_buf_info.sent+1]==NULL)
+ if(bth_array_adrr_comm_packet[bth_com_buf_info.sent+1]==NULL)
{return 1;}; //There is certainly nothing to send
}
else
{
- if(bth_pole_adrr_comm_packet[0]==NULL)
+ if(bth_array_adrr_comm_packet[0]==NULL)
{return 1;}; //There is certainly nothing to send
};
};
/*bth_send_packet(AdrFrom,howmanyBytes;)*/
- switch(*(uint8_t*)bth_pole_adrr_comm_packet[bth_com_buf_info.sent])
- {
- case HCI_ACLDATA_PKT:
- __bthtomc16((uint8_t*)&(hp_size),((uint8_t*)bth_pole_adrr_comm_packet[bth_com_buf_info.sent])+HCI_PKT_SIZE+HCI_ACL_HDR____dlen);
- hp_size=hp_size+HCI_ACL_HDR_SIZE+HCI_PKT_SIZE;
- if(!(bth_send_packet(bth_pole_adrr_comm_packet[bth_com_buf_info.sent],hp_size)))
+ switch(*(uint8_t*)bth_array_adrr_comm_packet[bth_com_buf_info.sent])
+ {
+ case HCI_ACLDATA_PKT:
+ __bthtomc16((uint8_t*)&(hp_size),((uint8_t*)bth_array_adrr_comm_packet[bth_com_buf_info.sent])+HCI_PKT_SIZE+HCI_ACL_HDR____dlen);
+ hp_size=hp_size+HCI_ACL_HDR_SIZE+HCI_PKT_SIZE;
+ if(!(bth_send_packet(bth_array_adrr_comm_packet[bth_com_buf_info.sent],hp_size)))
+ {
+ free(bth_array_adrr_comm_packet[bth_com_buf_info.sent]);
+ bth_array_adrr_comm_packet[bth_com_buf_info.sent]=NULL;
+ if(bth_com_buf_info.sent<(LENCOMMAND-2)){bth_com_buf_info.sent++;}
+ else{ bth_com_buf_info.sent=0;};
+ return(0);
+ };
+ free(bth_array_adrr_comm_packet[bth_com_buf_info.sent]);
+ bth_array_adrr_comm_packet[bth_com_buf_info.sent]=NULL;
+ return (-6);
+ case HCI_COMMAND_PKT:
+ hp_size=((uint16_t)*(((uint8_t*)bth_array_adrr_comm_packet[bth_com_buf_info.sent])+HCI_PKT_SIZE+2)+HCI_COMMAND_HDR_SIZE+HCI_PKT_SIZE);
+ if(!(bth_send_packet(bth_array_adrr_comm_packet[bth_com_buf_info.sent],hp_size)))
+ {/*sent - add the command to allow confirmation*/
+ for(i=0; i<LENCOMMAND; i++)
{
- free(bth_pole_adrr_comm_packet[bth_com_buf_info.sent]);
- bth_pole_adrr_comm_packet[bth_com_buf_info.sent]=NULL;
- if(bth_com_buf_info.sent<(LENCOMMAND-2)){bth_com_buf_info.sent++;}
- else{ bth_com_buf_info.sent=0;};
- return(0);
- };
- free(bth_pole_adrr_comm_packet[bth_com_buf_info.sent]);
- bth_pole_adrr_comm_packet[bth_com_buf_info.sent]=NULL;
- return (-6);
- case HCI_COMMAND_PKT:
- hp_size=((uint16_t)*(((uint8_t*)bth_pole_adrr_comm_packet[bth_com_buf_info.sent])+HCI_PKT_SIZE+2)+HCI_COMMAND_HDR_SIZE+HCI_PKT_SIZE);
- if(!(bth_send_packet(bth_pole_adrr_comm_packet[bth_com_buf_info.sent],hp_size)))
- {/*sent - add the command to allow confirmation*/
- for(i=0; i<LENCOMMAND; i++)
+ if(bth_array_adrr_check_packet[i]==NULL)
{
- if(bth_pole_adrr_check_packet[i]==NULL)
- {
- bth_pole_adrr_check_packet[i]=bth_pole_adrr_comm_packet[bth_com_buf_info.sent];
- bth_pole_adrr_comm_packet[bth_com_buf_info.sent]=NULL;
- /*set the address for the next command - principle of ring buffer*/
- if(bth_com_buf_info.sent<(LENCOMMAND-2)){bth_com_buf_info.sent++;}
- else{ bth_com_buf_info.sent=0;};
- return 0;
- }
- };
- return(-7);
+ bth_array_adrr_check_packet[i]=bth_array_adrr_comm_packet[bth_com_buf_info.sent];
+ bth_array_adrr_comm_packet[bth_com_buf_info.sent]=NULL;
+ /*set the address for the next command - principle of ring buffer*/
+ if(bth_com_buf_info.sent<(LENCOMMAND-2)){bth_com_buf_info.sent++;}
+ else{ bth_com_buf_info.sent=0;};
+ return 0;
+ }
};
- return(-6);
- };
+ return(-7);
+ };
+ return(-6);
+ };
return (1);
};
// OUTPUT :none
//***************************************************************************
void bth_conv_char_text(uint8_t zn)
-{ uint8_t map_leters[]={'0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F'};
+{
uint8_t val;
val=(zn&0xf0)>>4;
#ifdef BTH_LX
+ uint8_t map_leters[]={'0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F'};
sci_rs232_sendch(map_leters[val],sci_rs232_chan_default);
val=(zn&0x0f);
sci_rs232_sendch(map_leters[val],sci_rs232_chan_default);
-/**
- //FIXME
- *Sends data of the size hp_size from address hp to the bluetooth device (UART)
- */
-int bth_send_packet(uint8_t *hp, uint16_t hp_size)
-{
- int zn,i;
- /*is bluetooth device free, or is it busy by the previous command?*/
- if(bth_local_info.busy==0)
- {
-#ifndef BTH_LX
- VypisHexa(hp,hp_size);
-#else
-
- for(i=0; i<hp_size;i++)
- {
- zn=*(hp+i);
- sci_rs232_sendch(zn,2); //bth
-// VypisHexa((hp+i),1);
- };
-#endif
- bth_local_info.busy=1;
- return(0); //everything sent ==== OK =====
- }
- else
- {
- return 2; //busy
- };
-};
-
/**
*Inserts a character to the queue
*/
-inline int bth_que_put(bth_que_t *q, int c)
+static inline int bth_que_put(bth_que_t *q, int c)
{
uint8_t *p;
p=q->ip; //FIXME set us to the actual position in the file
{
case HCI_EVENT_PKT:
/*fill in structure "hci_event_hdr" from the queue (bye by byte)*/
- store16(bth_event_packet.evt, *(((uint8_t*)bth_rs232_que_in.buf_beg)+HCI_PKT_SIZE));
- store16(bth_event_packet.plen, *(((uint8_t*)bth_rs232_que_in.buf_beg)+HCI_PKT_SIZE+1));
+ store8(bth_event_packet.evt, *(((uint8_t*)bth_rs232_que_in.buf_beg)+HCI_PKT_SIZE));
+ store8(bth_event_packet.plen, *(((uint8_t*)bth_rs232_que_in.buf_beg)+HCI_PKT_SIZE+1));
if(bth_rs232_que_in.ip-bth_rs232_que_in.buf_beg>3)
{
bth_acl_packet.handle=bth_acl_packet.handle & 0x0fff;
/*variable 'char_acl_pkt' stores the properties of the packet, if it is point to point or broadcast, or char. L2CAP*/
- store16(char_acl_pkt, (0xf0&*(((uint8_t*)bth_rs232_que_in.buf_beg)+HCI_PKT_SIZE+HCI_ACL_HDR____handle+1)));
+ store8(char_acl_pkt, (0xf0&*(((uint8_t*)bth_rs232_que_in.buf_beg)+HCI_PKT_SIZE+HCI_ACL_HDR____handle+1)));
/*decide which packet is this (PtP,Piconet,broat...) and the type of communication (L2CAP, HCI)*/
data_ad=(uint8_t*)bth_rs232_que_in.buf_beg+HCI_PKT_SIZE+HCI_ACL_HDR_SIZE;
*/
void bth_init(void)
{
+ static uint8_t bth_array_char_in[70];
// bth_check_command_for_send=NULL;
- bth_rs232_que_in.buf_end=(uint8_t*)bth_pole_char_in+SCI_RS232_BUF_LEN;
- bth_rs232_que_in.buf_beg=bth_pole_char_in;
- bth_rs232_que_in.ip=bth_pole_char_in;
+ bth_rs232_que_in.buf_end=(uint8_t*)bth_array_char_in+BTH_BUF_LEN;
+ bth_rs232_que_in.buf_beg=bth_array_char_in;
+ bth_rs232_que_in.ip=bth_array_char_in;
};
/****************************************************************************/
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