UKSS_23550_2/Source/Internal oldCAN/message.c
2025-06-11 16:37:14 +03:00

275 lines
6.0 KiB
C

#include "DSP2833x_Device.h" // DSP2833x Headerfile Include File
#include "package.h"
#include "RS485.h"
#include "crc16.h"
#include "cntrl_adr.h"
#include "bios_dsp.h"
#include "message.h"
#include "filter_bat2.h"
#include "measure.h"
#include "ADC.h"
#include "peripher.h"
#include "ecan.h"
#include "pulto.h"
#include "spise2p.h"
#include "i2c.h"
int modbus[ANSWER_LEN+1];
unsigned int param[ANSWER_LEN+1];
int archiv[ANSWER_LEN+1];
int county[ANSWER_LEN+1];
int espero[ANSWER_LEN+1];
unsigned int Maska[2][8];
void Default_params()
{
unsigned int i;
int bright[][7] = {8,8,10,8,8,8,6, 10,8,8,8,0,0,0};
for(i=0;i<ANSWER_LEN;i++)
{
modbus[i] = 0;
}
LastMode = Mode;
Protokol = PROTOKOL;
if(Desk == dsk_PULT)
{
Cancount[m_FAST] = 2; // * 10msec, ïàóçà ìåæäó ïîñûëêàìè CAN
Cancount[m_SLOW] = 100; // * 10msec, ïàóçà ìåæäó ïîñûëêàìè CAN
CanWait[m_FAST] = 1; // * 10msec, ïàóçà ïîñëå öèêëà
CanWait[m_SLOW] = 1; // * 10msec, ïàóçà ïîñëå öèêëà
CanRestart[m_FAST] = 500; // * 10msec, ïåðåçàïóñê ïîñûëêè
CanRestart[m_SLOW] = 1000; // * 10msec, ïåðåçàïóñê ïîñûëêè
CanRepeat = 5; // ñêîëüêî ðàç ïîâòîðàòü íàäî
}
else
{
Cancount[m_FAST] = 20; // * 10msec, ïàóçà ìåæäó ïîñûëêàìè CAN
Cancount[m_SLOW] = 100; // * 10msec, ïàóçà ìåæäó ïîñûëêàìè CAN
CanWait[m_FAST] = 100; // * 10msec, ïàóçà ïîñëå öèêëà
CanWait[m_SLOW] = 1; // * 10msec, ïàóçà ïîñëå öèêëà
CanRestart[m_FAST] = 500; // * 10msec, ïåðåçàïóñê ïîñûëêè
CanRestart[m_SLOW] = 1000; // * 10msec, ïåðåçàïóñê ïîñûëêè
CanRepeat = 1; // ñêîëüêî ðàç ïîâòîðàòü íàäî
}
if(Mode == adr_PLT1)
{
RSleng = 9; // äëèíà ïîñûëêè RS485
RScount = 25; // * 10msec, ïàóçà ìåæäó ïîñûëêàìè RS485
}
if(Desk==dsk_PULT) for(i=0;i<7;i++)
Bright[i] = bright[Mode-adr_PLT1][i];
if(Desk==dsk_SHKF) Brightness = 10;
if(Desk==dsk_BKSD) Brightness = 8;
if(Desk == dsk_COMM)
{
K300_1 = 1900;
K300_2 = 1900;
K400_1 = 2500;
K400_2 = 2500;
for(i=0;i<start_data;i++)
if(sens_type[i] == TERMO_AD)
{
sens_hi_edge[i] = 70;
sens_lo_edge[i] = 60;
} }
if(Desk==dsk_BKSD)
{
K100_D = 700;
K150_D = 2500;
for(i=0;i<6;i++)
{
sens_hi_edge[i] = 170;
sens_lo_edge[i] = 150;
}
for(i=6;i<8;i++)
{
sens_hi_edge[i] = 115;
sens_lo_edge[i] = 105;
} } }
void Load_params()
{
unsigned int i,crc;
for(i=0;i<ANSWER_LEN;i++)
{
archiv[i] = espero[i] = 0;
county[i] = 1;
}
Seeprom_read(0x3FFF-(ANSWER_LEN+1), param, (ANSWER_LEN+1)*2);
crc = get_crc16(param,ANSWER_LEN);
if( (crc==param[ANSWER_LEN]) &&
(crc !=0xFFFF) &&
(Mode == param[126]) )
{
for(i=0;i<ANSWER_LEN;i++) modbus[i] = param[i];
calc_sensor_koef();
Protokol = PROTOKOL;
Commands=0;
}
else
{
Default_params();
calc_sensor_koef();
Commands=0;
Save_params();
if(TermoSW)
{
cTermoCal =1;
Caliber_time = 0xFFFF;
} } }
void Save_params()
{
unsigned int i,dif=0;
for(i=0;i<ANSWER_LEN;i++)
if(param[i] != (unsigned int)modbus[i])
{
param[i] = modbus[i];
dif=1;
}
if(dif)
{
param[ANSWER_LEN] = get_crc16(param,ANSWER_LEN);
Seeprom_write(0x3FFF-(ANSWER_LEN+1),param,(ANSWER_LEN+1)*2);
}
}
/***************************************************************/
/***************************************************************/
/* Ïåðåäà÷à äàííûõ ïî ïðîòîêîëó ModBus - êîìàíäà 3
×òåíèå à÷ååê äàííûõ */
/***************************************************************/
/***************************************************************/
void ReceiveCommandModbus3(RS_DATA *rs_arr)
{
unsigned int crc, Address_MB, Length_MB, cal, i;
// ïîëó÷èëè íà÷àëüíûé àäðåñ ÷òåíèà
Address_MB =/*(rs_arr->RS_Header[2] << 8) |*/ rs_arr->RS_Header[3];
// ïîëó÷èëè êîëè÷åñòâî ñëîâ äàííûõ
Length_MB = (rs_arr->RS_Header[4] << 8) | rs_arr->RS_Header[5];
/////////////////////////////////////////////////
// Îòñûëêà
/* Ïîñ÷èòàëè êîíòðîëüíóþ ñóììó ïåðåä ñàìîé ïîñûëêîé */
rs_arr->buffer[0] = CNTRL_ADDR;
rs_arr->buffer[1] = CMD_MODBUS_3;
rs_arr->buffer[2] = Length_MB*2;
cal = rs_arr->RS_Header[2];
for (i=0;i<Length_MB;i++)
{
if(cal)
{
if(Address_MB+i-start_data < 16)
{
rs_arr->buffer[3+i*2 ]=HIBYTE(ADC_table[Address_MB+i-start_data]);
rs_arr->buffer[3+i*2+1]=LOBYTE(ADC_table[Address_MB+i-start_data]);
}
else
{
rs_arr->buffer[3+i*2 ]=(Modbus[Address_MB+i-16].byt.byte_hi);
rs_arr->buffer[3+i*2+1]=(Modbus[Address_MB+i-16].byt.byte_lo);
} }
else
{
rs_arr->buffer[3+i*2 ]=(Modbus[Address_MB+i].byt.byte_hi);
rs_arr->buffer[3+i*2+1]=(Modbus[Address_MB+i].byt.byte_lo);
} }
crc = 0xffff;
crc = get_crc_16(crc, rs_arr->buffer, Length_MB*2+3);
rs_arr->buffer[Length_MB*2+3] = LOBYTE(crc);
rs_arr->buffer[Length_MB*2+4] = HIBYTE(crc);
rs_arr->buffer[Length_MB*2+5] = 0;
rs_arr->buffer[Length_MB*2+6] = 0;
rs_arr->buffer[Length_MB*2+7] = 0;
rs_arr->buffer[Length_MB*2+8] = 0;
rs_arr->flag_TIMEOUT_to_Send=true;
RS_Send(rs_arr, rs_arr->buffer, Length_MB*2+8);
return;
}
void ReceiveCommandModbus6(RS_DATA *rs_arr)
{
unsigned int Address_MB, Data_MB, i;
/////////////////////////////////////////////////
// Îòñûëêà
/* Îòïðàâëàåì íàçàä òî æå ñàìîå */
for (i=0;i<8;i++)
rs_arr->buffer[i] = rs_arr->RS_Header[i];
// ïîëó÷èëè íà÷àëüíûé àäðåñ çàïèñè
Address_MB = (/*(rs_arr->RS_Header[2] << 8) | */rs_arr->RS_Header[3]);
// ïîëó÷èëè ñëîâî äàííûõ
Data_MB = (rs_arr->RS_Header[4] << 8) | rs_arr->RS_Header[5];
modbus[Address_MB] = Data_MB;
rs_arr->flag_TIMEOUT_to_Send=true;
RS_Send(rs_arr, rs_arr->buffer, 10);
}
void SendCorreoRS(RS_DATA *rs_arr)
{
unsigned int Data, CRC, i;
if(!RSleng) return;
rs_arr->buffer[0] = 0xAA;
rs_arr->buffer[1] = 0x55;
CRC = 0xAA + 0x55;
for (i=0;i<RSleng*2-1;i++)
{
Data = (RSpack[i/2]>>8*(i&1)) & 0xFF;
rs_arr->buffer[i+2] = Data;
CRC+=Data;
}
rs_arr->buffer[RSleng*2+1] = ~CRC & 0xFF;
rs_arr->flag_TIMEOUT_to_Send=true;
RS_Send(rs_arr, rs_arr->buffer, RSleng*2+2);
}
//===========================================================================
// No more.
//===========================================================================