void nespad_poll_gamepad(nespad_t* gamepad)
{
uint8_t local_buff = 0x00;
// Toggle Latch - which presents the first bit
bit_set(*gamepad->port, BIT(gamepad->latch_pin));
_delay_us(PULSE_TIME);
bit_clr(*gamepad->port, BIT(gamepad->latch_pin));
_delay_us(PULSE_TIME);
// Read first bit
local_buff = bit_get(PIND,BIT(gamepad->data_pin));
// Now get the next 7 bits with the clock
for (int i = 0 ; i < 7 ; ++i)
{
bit_set(*gamepad->port, BIT(gamepad->clock_pin));
_delay_us(PULSE_TIME);
bit_clr(*gamepad->port, BIT(gamepad->clock_pin));
_delay_us(PULSE_TIME);
local_buff = (local_buff << 1) | bit_get(PIND,BIT(gamepad->data_pin));
}
gamepad->buffer = local_buff;
return;
}
void set_wind_dir_none (void) {
#ifdef DEBUG
uart_puts ("nodir\r\n");
#endif
bit_clr (PORTD, WIND_CLOCK );
bit_clr (PORTD, WIND_ANTICLOCK );
direction=NONE;
}
void test_relais(void) {
bit_clr(PORTD, P_BIT4);
bit_clr(PORTD, P_BIT5);
bit_clr(PORTD, P_BIT6);
bit_clr(PORTD, P_BIT7);
bit_set(PORTD, WIND_CLOCK);
uart_puts ("0x80\r\n");
lcd_puts (0, "bit7 (wind-clock)\n");
delay(2000);
bit_set(PORTD, MOTOR);
uart_puts ("0x40\r\n");
lcd_puts (0, "bit5 (motor)\n");
delay(2000);
bit_set(PORTD, FILL_WIND);
uart_puts ("0x20\r\n");
lcd_puts (0, "bit6 (fill-wind)\n");
delay(2000);
bit_set(PORTD, WIND_ANTICLOCK);
uart_puts ("0x10\r\n");
lcd_puts (0, "bit4 (wind anticlock)\n");
delay(2000);
lcd_clrscr(0);
uart_puts ("mot\r\n");
lcd_puts (0, "motor\n");
start_motor();
delay(2000);
stop_motor();
delay(500);
uart_puts ("fill\r\n");
lcd_puts (0, "fill\n");
fill();
delay(2000);
stop_motor();
uart_puts ("windleft\r\n");
lcd_puts (0, "windleft\n");
delay(500);
set_wind_dir_left();
delay(5000);
stop_motor();
}
void init_mcp3201(uint8_t chip, uint8_t cs, uint8_t clk, uint8_t data)
{
uint8_t bclk, bcs, bdout, bdin;
bclk = 1<< (clk & P_BITMASK);
b_clk[chip]=bclk;
bdata= 1<< (data & P_BITMASK);
b_data[chip]=bdout;
bcs= 1<< (cs & P_BITMASK);
b_cs[chip] = bcs;
clk=clk & P_PORTMASK;
if (clk==P_PORTA) {p_clk[chip]=&PORTA; DDRA|=bclk; }
if (clk==P_PORTB) {p_clk[chip]=&PORTB; DDRB|=bclk;}
if (clk==P_PORTC) {p_clk[chip]=&PORTC; DDRC|=bclk;}
if (clk==P_PORTD) {p_clk[chip]=&PORTD; DDRD|=bclk;}
data=data & P_PORTMASK;
if (data==P_PORTA) {p_data[chip]=&PINA; DDRA&=~bdout; bit_set(PORTA, bdata);}
if (data==P_PORTB) {p_data[chip]=&PINB; DDRB&=~bdout; bit_set(PORTB, bdata);}
if (data==P_PORTC) {p_data[chip]=&PINC; DDRC&=~bdout; bit_set(PORTC, bdata);}
if (data==P_PORTD) {p_data[chip]=&PIND; DDRD&=~bdout; bit_set(PORTD, bdata);}
cs=cs & P_PORTMASK;
if (cs==P_PORTA) {p_cs[chip]=&PORTA; DDRA|=bcs;}
if (cs==P_PORTB) {p_cs[chip]=&PORTB; DDRB|=bcs;}
if (cs==P_PORTC) {p_cs[chip]=&PORTC; DDRC|=bcs;}
if (cs==P_PORTD) {p_cs[chip]=&PORTD; DDRD|=bcs;}
bit_set(*p_cs[chip], b_cs[chip]);
bit_clr(*p_clk[chip], b_clk[chip]);
bit_set(*p_din[chip], b_din[chip]);
}
void SWPwm::run() {
SWPWM_T *ch;
LIST_POS pos;
while(1) {
// wait timer interrupt
m_timer.wait();
pos = m_lstCH.getHeadPos(); // get first channel
while(pos) {
ch = (SWPWM_T *)m_lstCH.getAt(pos); // get channel from list
if ( ch ) {
ch->flag++; // inc pwm count
if ( ch->dutyCycle>0 ) {
if ( bit_chk(ch->flag, CH_STATE) ) {
if ( CH_COUNT>=ch->dutyCycle ) { // count to dutyCycle?
ch->pin = LOW; // set output low
bit_clr(ch->flag, CH_STATE); // change state
}
} else if ( CH_COUNT>=m_accuracy ) { // count to end ?
ch->pin = HIGH; // set output high
ch->flag = bit(CH_STATE); // change state & RESET count
}
} else {
ch->pin = LOW; // always LOW when dutycycle=0
}
}
pos = m_lstCH.getNext(pos); // next channel
}
m_cycle++;
}
}
void set_wind_dir_left (void) {
#ifdef DEBUG
uart_puts ("left\r\n");
#endif
bit_clr (PORTD, WIND_CLOCK );
bit_set (PORTD, WIND_ANTICLOCK );
direction=LEFT;
}
void set_wind_dir_right (void) {
#ifdef DEBUG
uart_puts ("right\r\n");
#endif
bit_set (PORTD, WIND_CLOCK );
bit_clr (PORTD, WIND_ANTICLOCK );
direction=RIGHT;
}
extern int set_event(control_t* ctrl, int event, unsigned char enabled) {
if(enabled) {
bit_set(ctrl->events, event);
} else {
bit_clr(ctrl->events, event);
}
return 0;
}
void hitachi_lcd_service(void){
if(NewCustomSymbolFlags){
set_flag(CGRAMUsed);
static uint8_t DataByteNumber = 0, CustomSymbolNumber = 0;
if(get_flag(CGRAMAddrSet)){
hitachi_lcd_write_data(*(CustomSymbol[CustomSymbolNumber] + DataByteNumber));
if(++DataByteNumber > 7){
bit_clr(NewCustomSymbolFlags, CustomSymbolNumber);
clr_flag(CGRAMAddrSet);
DataByteNumber = 0;
CustomSymbolNumber = 0;
}
} else {
while(!(NewCustomSymbolFlags & (1<<CustomSymbolNumber)))
CustomSymbolNumber++;
hitachi_lcd_set_address(CGRAM_ADDR(CustomSymbolNumber*8));
set_flag(CGRAMAddrSet);
}
} else {
if(get_flag(CGRAMUsed)){
clr_flag(CGRAMUsed);
clr_flag(DRAMAddrSet);
CharNumber = 0;
hitachi_lcd_set_address(DRAM_ADDR(0x00));
} else {
switch(CharNumber){
case CHAR_IN_ROW:
if(get_flag(DRAMAddrSet)){
clr_flag(DRAMAddrSet);
hitachi_lcd_write_data(pLcdBuffer[CharNumber]);
CharNumber++;
} else {
set_flag(DRAMAddrSet);
hitachi_lcd_set_address(DRAM_ADDR(0x40));
}
break;
case CHAR_ON_LCD:
if(get_flag(DRAMAddrSet)){
clr_flag(DRAMAddrSet);
CharNumber = 0;
hitachi_lcd_write_data(pLcdBuffer[CharNumber]);
CharNumber++;
} else {
set_flag(DRAMAddrSet);
hitachi_lcd_set_address(DRAM_ADDR(0x00));
}
break;
default:
hitachi_lcd_write_data(pLcdBuffer[CharNumber]);
CharNumber++;
break;
}
}
}
}
bool CAdcKey::isPressed(ADKEY_T key, bool clearFlag) {
bool res = bit_chk(m_flag, key);
if (res && clearFlag) {
m_mutex.lock();
bit_clr(m_flag, key);
m_mutex.unlock();
}
return res;
}
void fill (void) {
#ifdef DEBUG
uart_puts ("fill\r\n");
#endif
set_wind_dir_none ();
bit_clr (PORTD, FILL_WIND );
turns_done=0;
action=FILL;
delay(100);
start_motor();
}
void mcp4922_spiw (uint8_t chip, int16_t word, uint8_t dac)
{
volatile uint8_t *pcs, *pldac;
uint8_t bcs, bldac;
if ((word & CNTRL)==0) {
word|=DEFAULT;
if (dac==0) word|=DAC_A;
}
pcs=p_cs[chip];
pldac=p_ldac[chip];
bcs=b_cs[chip];
bldac=b_ldac[chip];
uart_printf ("pcs1:%x\n",pcs);
// pcs=&PORTA;
bit_clr(*pcs, bcs);
// uart_printf ("pcs2:%d\n",pcs);
SPDR= word>>8;
while (!(SPSR & (1<<SPIF)));
SPDR= word & 0xff;
while (!(SPSR & (1<<SPIF)));
// PORTA|=bcs;
bit_set(*pcs, bcs);
bit_clr(*pldac, bldac);
udelay(2);
bit_set(*pldac, bldac);
}
unsigned int mcp3201_getw (uint8_t chip)
{
volatile uint8_t *pclk, *pcs, *pdata;
uint8_t bclk, bcs, bdata;
uint8_t v,i;
unsigned int word;
pclk=p_clk[chip];
pdata=p_data[chip];
pcs=p_cs[chip];
bclk=b_clk[chip];
bdata=b_data[chip];
bcs=b_cs[chip];
bit_clr(*pclk, bclk);
bit_clr(*pcs, bcs);
udelay (20);
word=0;
for (i=0; i<16; i++) {
bit_set(*pclk, bclk);
udelay(100);
bit_clr(*pclk, bclk);
udelay(100);
word=word<<1;
if (bit_get (*pdout, bdout)) word++;
}
udelay (100);
bit_set(*pcs, bcs);
return ((word>>1) & 0x0fff);
}
void potentiometer()
{ int sinus [21] = {128,168,203,232,250,255,250,232,203,168,128,88,53,24,6,0,6,24,53,88,128};
while(1)
{ for(int i=0;i<20;i++) // send data to SPDR
{ bit_clr (PORTB,PB5); // set CS low
SPDR = 0b00010001; // command byte
while ((SPSR & 0x80) == 0)
{}
SPDR = sinus[i];
while ((SPSR & 0x80) == 0)
{}
bit_set(PORTB,PB5); // set CS high PINB = 0b00010000;
_delay_ms(5);
}
}
}
void init_mcp4922(uint8_t chip, uint8_t cs, uint8_t clk, uint8_t data, uint8_t ldac )
{
uint8_t bclk, bcs, bdata, bldac;
bclk=1<< (clk & P_BITMASK);
b_clk [chip] = bclk;
bdata=1<< (data & P_BITMASK);
b_data[chip] = bdata;
bcs=1<< (cs & P_BITMASK);
b_cs [chip] = bcs;
bldac=1<< (ldac & P_BITMASK);
b_ldac[chip] = bldac;
clk=clk & P_PORTMASK;
if (clk==P_PORTA) {p_clk[chip]=&PORTA; DDRA|=bclk ;}
if (clk==P_PORTB) {p_clk[chip]=&PORTB; DDRB|=bclk;}
if (clk==P_PORTC) {p_clk[chip]=&PORTC; DDRC|=bclk;}
if (clk==P_PORTD) {p_clk[chip]=&PORTD; DDRD|=bclk;}
data=data & P_PORTMASK;
if (data==P_PORTA) {p_data[chip]=&PORTA; DDRA|=bdata;}
if (data==P_PORTB) {p_data[chip]=&PORTB; DDRB|=bdata;}
if (data==P_PORTC) {p_data[chip]=&PORTC; DDRC|=bdata;}
if (data==P_PORTD) {p_data[chip]=&PORTD; DDRD|=bdata;}
cs=cs & P_PORTMASK;
if (cs==P_PORTA) {p_cs[chip]=&PORTA; DDRA|=bcs;}
if (cs==P_PORTB) {p_cs[chip]=&PORTB; DDRB|=bcs;}
if (cs==P_PORTC) {p_cs[chip]=&PORTC; DDRC|=bcs;}
if (cs==P_PORTD) {p_cs[chip]=&PORTD; DDRD|=bcs;}
ldac=ldac & P_PORTMASK;
if (ldac==P_PORTA) {p_ldac[chip]=&PORTA; DDRA|=bldac;}
if (ldac==P_PORTB) {p_ldac[chip]=&PORTB; DDRB|=bldac;}
if (ldac==P_PORTC) {p_ldac[chip]=&PORTC; DDRC|=bldac;}
if (ldac==P_PORTD) {p_ldac[chip]=&PORTD; DDRD|=bldac;}
bit_set(*p_cs[chip], b_cs[chip]);
bit_clr(*p_clk[chip], b_clk[chip]);
bit_set(*p_ldac[chip], b_ldac[chip]);
}
void i2c_stop()
{
// STOP
TWCR = _BV(TWINT)|_BV(TWEN)|_BV(TWSTO);
// Wait for STOP
// WARNING: A bad I2C line can cause this loop to hang
//loop_until_bit_is_set(TWCR, TWSTO);
byte counter = 255; // 255 * 5us = 1.275ms timeout
while(bit_is_clear(TWCR, TWSTO) && counter--)
delay_us(5);
// Disable I2C
bit_clr(TWCR, TWEN);
power_twi_disable();
}
void setup()
{
// Init USI TWI Slave and enable interrupts
usiTwiSlaveInit(NESPAD_SLAVE_ADDRESS, i2cReadFromRegister, i2cWriteToRegister);
sei();
// clock / latch pair for gamepad 1
bit_set(DDRD, BIT(NES_CLOCK_1));
bit_set(DDRD, BIT(NES_LATCH_1));
// clock / latch pair for gamepad 2
bit_set(DDRB, BIT(NES_CLOCK_2));
bit_set(DDRB, BIT(NES_LATCH_2));
// shared data pin for all gamepads
bit_clr(DDRD, BIT(NES_DATA));
}
int main( int argc, char **argv )
{
unsigned long t = 0;
printf( "0x%08lx has %d bits set\n", t, bit_cnt( &t ) );
bit_set( &t, 0 );
printf( "0x%08lx has %d bits set\n", t, bit_cnt( &t ) );
bit_set( &t, 1 );
printf( "0x%08lx has %d bits set\n", t, bit_cnt( &t ) );
bit_set( &t, 2 );
printf( "0x%08lx has %d bits set\n", t, bit_cnt( &t ) );
bit_set( &t, 3 );
printf( "0x%08lx has %d bits set\n", t, bit_cnt( &t ) );
bit_set( &t, 4 );
printf( "0x%08lx has %d bits set\n", t, bit_cnt( &t ) );
bit_set( &t, 5 );
printf( "0x%08lx has %d bits set\n", t, bit_cnt( &t ) );
bit_set( &t, 6 );
printf( "0x%08lx has %d bits set\n", t, bit_cnt( &t ) );
bit_set( &t, 7 );
printf( "0x%08lx has %d bits set\n", t, bit_cnt( &t ) );
bit_set( &t, 31 );
printf( "0x%08lx has %d bits set\n", t, bit_cnt( &t ) );
bit_set( &t, 30 );
printf( "0x%08lx has %d bits set\n", t, bit_cnt( &t ) );
bit_set( &t, 29 );
printf( "0x%08lx has %d bits set\n", t, bit_cnt( &t ) );
bit_set( &t, 28 );
printf( "0x%08lx has %d bits set\n", t, bit_cnt( &t ) );
bit_set( &t, 27 );
printf( "0x%08lx has %d bits set\n", t, bit_cnt( &t ) );
printf( "\n" );
bit_clr( &t, 0 );
printf( "0x%08lx has %d bits set\n", t, bit_cnt( &t ) );
bit_clr( &t, 31 );
printf( "0x%08lx has %d bits set\n", t, bit_cnt( &t ) );
bit_clr( &t, 1 );
printf( "0x%08lx has %d bits set\n", t, bit_cnt( &t ) );
bit_clr( &t, 4 );
printf( "0x%08lx has %d bits set\n", t, bit_cnt( &t ) );
bit_clr( &t, 7 );
printf( "0x%08lx has %d bits set\n", t, bit_cnt( &t ) );
printf( "\n" );
bit_clr( &t, 16 );
printf( "0x%08lx has %d bits set\n", t, bit_cnt( &t ) );
return 0;
}
bool i2c_read(byte* data, bool ack)
{
// Expects more data (ACK) or not (NACK)
ack ? (bit_set(TWCR, TWEA)) : (bit_clr(TWCR, TWEA));
// Begin receiving
bit_set(TWCR, TWINT);
// Wait for finish
loop_until_bit_is_set(TWCR, TWINT);
// Check status
byte status = TW_STATUS;
if(status != TW_MR_DATA_ACK && status != TW_MR_DATA_NACK)
return false;
// Read data
*data = TWDR;
return true;
}
// Reset to known state (as per what the DS3231 datasheet says)
void i2c_resetState()
{
bit_clr(TWCR, TWEN); // Disable TWI
pinMode(SDA, INPUT);
pinPullup(SDA, PULLUP_ENABLE);
delay(1);
// Toggle SDL until SDA goes HIGH or times out
byte count = 64; // 64 * 1ms = 64ms timeout
while(!pinRead(SDA) && count--)
{
delay(1);
pinWrite(SDL, TOGGLE);
}
// Back to normal
pinMode(SDA, OUTPUT);
pinMode(SDL, OUTPUT);
pinWrite(SDA, HIGH);
pinWrite(SDL, HIGH);
}
uint8_t ADT_check()
{
uint8_t i;
for(i=0;i<ADT_sensor_count;i++)
{
#ifdef debug
uart_print("ADT chk: ");
uart_num(i,1);
#endif
if(i2c_start(ADT_addr_base|i,I2C_READ))
{
bit_set(ADT_status,BIT(i));//set Ith bit as sign of sensor error
#ifdef debug
uart_println(" FAIL");
#endif
}
else
{
i2c_read(0);
bit_clr(ADT_status,BIT(i));//set as working
#ifdef debug
uart_println(" OK");
#endif
}
i2c_stop();
}
if(ADT_minimum_working > ADT_get_working_count())
{
error_flags.ADT=1;
return 1;
}
else
{
error_flags.ADT=0;
return 0;
}
}
void mcp4922_putw (uint8_t chip, int16_t word, uint8_t dac)
{
volatile uint8_t *pclk, *pcs, *pdata, *pldac;
uint8_t bclk, bcs, bdata, bldac;
uint8_t i;
if ((word & CNTRL)==0) {
word|=DEFAULT;
if (dac==0) word|=DAC_A;
}
pclk=p_clk[chip];
pdata=p_data[chip];
pcs=p_cs[chip];
pldac=p_ldac[chip];
bclk=b_clk[chip];
bdata=b_data[chip];
bcs=b_cs[chip];
bldac=b_ldac[chip];
bit_clr(*pcs, bcs);
bit_clr (*pdata, bdata);
for (i=0; i<16; i++) {
bit_clr(*pclk, bclk);
if ((word & 0x8000)) {
bit_set (*pdata, bdata);
}
else {
bit_clr (*pdata, bdata);
}
bit_set(*pclk, bclk);
word=word<<1;
}
bit_clr(*pclk, bclk);
bit_set(*pcs, bcs);
bit_clr(*pldac, bldac);
udelay(2);
bit_set(*pldac, bldac);
}
void CButton::run() {
CTimeout bounce;
while(1) {
if ( bit_chk(m_flag, KEY_FLAG_DOWN) ) {
if ( m_pin==HIGH ){
if ( bounce.isExpired(10) ) {
bit_clr(m_flag, KEY_FLAG_DOWN);
onKeyUp(); // call virtual function "onKeyUp()"
}
} else {
bounce.reset();
}
} else {
if ( m_pin==LOW ){
if ( bounce.isExpired(5) ) {
bit_set(m_flag, KEY_FLAG_DOWN);
onKeyDown(); // call virtual function "onKeyDown()"
}
} else {
bounce.reset();
}
}
}
}
void tab_parse(char *file, char *user)
/* Parse a crontab file and add its data to the tables. Handle errors by
* yourself. Table is owned by 'user' if non-null.
*/
{
crontab_t **atab, *tab;
cronjob_t **ajob, *job;
int fd;
struct stat st;
char *p, *q;
size_t n;
ssize_t r;
int ok, wc;
for (atab= &crontabs; (tab= *atab) != nil; atab= &tab->next) {
if (strcmp(file, tab->file) == 0) break;
}
/* Try to open the file. */
if ((fd= open(file, O_RDONLY)) < 0 || fstat(fd, &st) < 0) {
if (errno != ENOENT) {
log(LOG_ERR, "%s: %s\n", file, strerror(errno));
}
if (fd != -1) close(fd);
return;
}
/* Forget it if the file is awfully big. */
if (st.st_size > TAB_MAX) {
log(LOG_ERR, "%s: %lu bytes is bigger than my %lu limit\n",
file,
(unsigned long) st.st_size,
(unsigned long) TAB_MAX);
return;
}
/* If the file is the same as before then don't bother. */
if (tab != nil && st.st_mtime == tab->mtime) {
close(fd);
tab->current= 1;
return;
}
/* Create a new table structure. */
tab= allocate(sizeof(*tab));
tab->file= allocate((strlen(file) + 1) * sizeof(tab->file[0]));
strcpy(tab->file, file);
tab->user= nil;
if (user != nil) {
tab->user= allocate((strlen(user) + 1) * sizeof(tab->user[0]));
strcpy(tab->user, user);
}
tab->data= allocate((st.st_size + 1) * sizeof(tab->data[0]));
tab->jobs= nil;
tab->mtime= st.st_mtime;
tab->current= 0;
tab->next= *atab;
*atab= tab;
/* Pull a new table in core. */
n= 0;
while (n < st.st_size) {
if ((r = read(fd, tab->data + n, st.st_size - n)) < 0) {
log(LOG_CRIT, "%s: %s", file, strerror(errno));
close(fd);
return;
}
if (r == 0) break;
n+= r;
}
close(fd);
tab->data[n]= 0;
if (strlen(tab->data) < n) {
log(LOG_ERR, "%s contains a null character\n", file);
return;
}
/* Parse the file. */
ajob= &tab->jobs;
p= tab->data;
ok= 1;
while (ok && *p != 0) {
q= get_token(&p);
if (*q == '#' || q == p) {
/* Comment or empty. */
while (*p != 0 && *p++ != '\n') {}
continue;
}
/* One new job coming up. */
*ajob= job= allocate(sizeof(*job));
*(ajob= &job->next)= nil;
job->tab= tab;
if (!range_parse(file, q, job->min, 0, 59, &wc)) {
ok= 0;
break;
}
q= get_token(&p);
if (!range_parse(file, q, job->hour, 0, 23, &wc)) {
ok= 0;
break;
}
q= get_token(&p);
if (!range_parse(file, q, job->mday, 1, 31, &wc)) {
ok= 0;
break;
}
job->do_mday= !wc;
q= get_token(&p);
if (!range_parse(file, q, job->mon, 1, 12, &wc)) {
ok= 0;
break;
}
job->do_mday |= !wc;
q= get_token(&p);
if (!range_parse(file, q, job->wday, 0, 7, &wc)) {
ok= 0;
break;
}
job->do_wday= !wc;
/* 7 is Sunday, but 0 is a common mistake because it is in the
* tm_wday range. We allow and even prefer it internally.
*/
if (bit_isset(job->wday, 7)) {
bit_clr(job->wday, 7);
bit_set(job->wday, 0);
}
/* The month range is 1-12, but tm_mon likes 0-11. */
job->mon[0] >>= 1;
if (bit_isset(job->mon, 8)) bit_set(job->mon, 7);
job->mon[1] >>= 1;
/* Scan for options. */
job->user= nil;
while (q= get_token(&p), *q == '-') {
q++;
if (q[0] == '-' && q+1 == p) {
/* -- */
q= get_token(&p);
break;
}
while (q < p) switch (*q++) {
case 'u':
if (q == p) q= get_token(&p);
if (q == p) goto usage;
memmove(q-1, q, p-q); /* gross... */
p[-1]= 0;
job->user= q-1;
q= p;
break;
default:
usage:
log(LOG_ERR,
"%s: bad option -%c, good options are: -u username\n",
file, q[-1]);
ok= 0;
goto endtab;
}
}
/* A crontab owned by a user can only do things as that user. */
if (tab->user != nil) job->user= tab->user;
/* Inspect the first character of the command. */
job->cmd= q;
if (q == p || *q == '#') {
/* Rest of the line is empty, i.e. the commands are on
* the following lines indented by one tab.
*/
while (*p != 0 && *p++ != '\n') {}
if (*p++ != '\t') {
log(LOG_ERR, "%s: contains an empty command\n",
file);
ok= 0;
goto endtab;
}
while (*p != 0) {
if ((*q = *p++) == '\n') {
if (*p != '\t') break;
p++;
}
q++;
}
} else {
/* The command is on this line. Alas we must now be
* backwards compatible and change %'s to newlines.
*/
p= q;
while (*p != 0) {
if ((*q = *p++) == '\n') break;
if (*q == '%') *q= '\n';
q++;
}
}
*q= 0;
job->rtime= now;
job->late= 0; /* It is on time. */
job->atjob= 0; /* True cron job. */
job->pid= IDLE_PID; /* Not running yet. */
tab_reschedule(job); /* Compute next time to run. */
}
endtab:
if (ok) tab->current= 1;
}
// 数据包超时心跳包, 定时器自动复位, 一个单位时间一次
void heart_beart_notify_proc(Hachiko_EVT evt, void* _private, const struct Hachiko_food *self)
{
static int food = 0;
if (evt == HACHIKO_TIMEOUT ) {
unsigned int i = 0;
struct charge_job * thiz = (struct charge_job *)_private;
struct can_pack_generator *gen, *me;
food ++;
if ( food == 1000 ) {
// 1S 为更新周期
thiz->bms.frame_speed_tx = thiz->bms.tx_seed;
thiz->bms.frame_speed_rx = thiz->bms.rx_seed;
thiz->bms.tx_seed = 0;
thiz->bms.rx_seed = 0;
food = 0;
}
for ( i = 0; thiz && i < thiz->bms.can_pack_gen_nr; i++ ) {
gen = & thiz->bms.generator[i];
if ( gen->stage == thiz->bms.charge_stage ) {
if ( gen->heartbeat < gen->period ) {
gen->heartbeat += 1;
} else {
gen->heartbeat = gen->period;
}
} else {
gen->heartbeat = 0;
}
}
/*
* 为了能够侦探到接受数据包的超时事件，需要在这里进行一个计数操作
* 当can_silence 计数大于等于 can_tolerate_silence 时认为对应数据包接收超时，需要在BMS逻辑主线程
* 中做相应处理.
*
* BEM和CEM不在超时统计范围内
*/
for ( i = 0; thiz && i < thiz->bms.can_pack_gen_nr; i++ ) {
me = &thiz->bms.generator[i];
//if ( bit_read(thiz, JF_GUN_OK) && bit_read(thiz, JF_ASSIT_PWR_ON) ) {
if ( me->stage == thiz->bms.charge_stage ) {
me->can_silence ++;
} else {
me->can_silence = 0;
}
//} else continue;
if ( me->can_tolerate_silence < me->can_silence ) {
switch (thiz->bms.charge_stage) {
case CHARGE_STAGE_HANDSHACKING:
if (me->can_pgn != PGN_BRM) break;
if ( !bit_read(thiz, JS_BMS_RX_BRM_TIMEOUT) &&
!bit_read(thiz, JF_CHG_TRM_CHARGE) &&
!bit_read(thiz, JF_BMS_TRM_CHARGE) ) {
bit_set(thiz, JS_BMS_RX_BRM_TIMEOUT);
bit_clr(thiz, JF_BMS_BRM_OK);
log_printf(WRN, "BMS: 握手阶段BMS通信"RED("故障(%d, V(RX):%d, V(TX):%d)")", 重新握手",
me->can_tolerate_silence,
thiz->bms.frame_speed_rx,
thiz->bms.frame_speed_tx);
thiz->bms.charge_stage = CHARGE_STAGE_HANDSHACKING;
// 设置BMS通讯超时标志
// bit_set(thiz, JS_BMS_COMM_ERR);
} else {
me->can_silence = 0;
}
break;
case CHARGE_STAGE_CONFIGURE:
if (me->can_pgn != PGN_BRO && me->can_pgn != PGN_BCP ) break;
if ( me->can_pgn == PGN_BRO && !bit_read(thiz, JS_BMS_RX_BRO_TIMEOUT) ) {
bit_set(thiz, JS_BMS_RX_BRO_TIMEOUT);
bit_clr(thiz, JF_BMS_RX_BRO);
} else {
me->can_silence = 0;
}
if ( me->can_pgn == PGN_BCP && !bit_read(thiz, JS_BMS_RX_BCP_TIMEOUT) ) {
bit_set(thiz, JS_BMS_RX_BCP_TIMEOUT);
bit_clr(thiz, JF_BMS_RX_BCP);
} else {
me->can_silence = 0;
}
if ( bit_read(thiz, JS_BMS_RX_BRO_TIMEOUT ) &&
bit_read(thiz, JS_BMS_RX_BCP_TIMEOUT ) &&
!bit_read(thiz, JF_CHG_TRM_CHARGE) &&
!bit_read(thiz, JF_BMS_TRM_CHARGE) ) {
log_printf(WRN, "BMS: 配置阶段BMS通信"RED("故障(%d, V(RX):%d, V(TX):%d)")", 重新握手",
me->can_tolerate_silence,
thiz->bms.frame_speed_rx,
thiz->bms.frame_speed_tx);
thiz->bms.charge_stage = CHARGE_STAGE_HANDSHACKING;
}
break;
case CHARGE_STAGE_CHARGING:
if ( me->can_pgn == PGN_BCL ) {
if ( !bit_read(thiz, JS_BMS_RX_BCL_TIMEOUT) &&
!bit_read(thiz, JF_CHG_TRM_CHARGE) &&
!bit_read(thiz, JF_BMS_TRM_CHARGE) ) {
bit_set(thiz, JS_BMS_RX_BCL_TIMEOUT);
bit_clr(thiz, JF_BMS_RX_BCL);
log_printf(WRN, "BMS: 充电阶段BMS通信"RED("故障(%d, V(RX):%d, V(TX):%d)")", 重新握手",
me->can_tolerate_silence,
thiz->bms.frame_speed_rx,
thiz->bms.frame_speed_tx);
thiz->bms.charge_stage = CHARGE_STAGE_HANDSHACKING;
} else {
me->can_silence = 0;
}
} else if ( me->can_pgn == PGN_BST &&
(bit_read(thiz, JF_CHG_TRM_CHARGE) ||
bit_read(thiz, JF_BMS_TRM_CHARGE)) ) {
bit_set(thiz, JS_BMS_RX_BST_TIMEOUT);
log_printf(INF, "BMS: 接收BMS.BST 超时");
thiz->bms.charge_stage = CHARGE_STAGE_DONE;
} else {
break;
}
break;
case CHARGE_STAGE_DONE:
if (me->can_pgn != PGN_BSD) break;
if ( !bit_read(thiz, JS_BMS_RX_BSD_TIMEOUT) &&
! bit_read(thiz, JF_BMS_RX_BSD) ) {
bit_set(thiz, JS_BMS_RX_BSD_TIMEOUT);
log_printf(WRN, "BMS: 充电完成阶段BMS通信"RED("故障(%d, V(RX):%d, V(TX):%d)"),
me->can_tolerate_silence,
thiz->bms.frame_speed_rx,
thiz->bms.frame_speed_tx);
} else {
me->can_silence = 0;
}
break;
default:
break;
}
}
}
}
}
void start_motor (void){
#ifdef DEBUG
uart_puts ("start motor\r\n");
#endif
bit_clr (PORTD, MOTOR );
}
// CAN数据包接受完成
int about_packet_reciev_done(struct charge_job *thiz, struct bms_event_struct *param)
{
struct can_pack_generator *gen = NULL;
switch ( param->can_id & 0x00FF00 ) {
case PGN_CRM :// 0x000100,
break;
case PGN_CTS :// 0x000700,
break;
case PGN_CML :// 0x000800,
break;
case PGN_CCS :// 0x001200,
break;
case PGN_CST :// 0x001A00,
bit_set(thiz, F_PCK_TX_CST);
log_printf(INF, "BMS: PGN_CST 已经发送.");
//thiz->bms.charge_stage = CHARGE_STAGE_DONE;
log_printf(INF,
"BMS: CHARGER change stage to "RED("CHARGE_STAGE_DONE"));
break;
case PGN_CSD :// 0x001D00,
bit_set(thiz, F_PCK_TX_CSD);
log_printf(INF, "BMS: PGN_CSD 已经发送.");
break;
case PGN_CRO :// 0x000A00,
break;
case PGN_CEM :// 0x001F00
break;
case PGN_BRM :// 0x000200, BMS 车辆辨识报文
gen = gen_search(thiz->bms.generator, thiz->bms.can_pack_gen_nr, PGN_BRM);
if ( gen ) {
gen->can_counter ++;
gen->can_silence = 0;
}
if ( bit_read(thiz, S_BMS_COMM_DOWN) ) {
log_printf(INF, "BMS: BMS 通信"GRN("恢复"));
}
bit_clr(thiz, S_BMS_COMM_DOWN);
//__dump_can_param(param);
if ( param->buff_payload == 8 ) {
memcpy(&thiz->bms.vehicle_info, param->buff.rx_buff, 8);
} else if ( param->buff_payload == sizeof(struct pgn512_BRM) ) {
memcpy(&thiz->bms.vehicle_info,
param->buff.rx_buff, sizeof(struct pgn512_BRM));
}
if ( thiz->bms.vehicle_info.spn2565_bms_version[0] == 0x00 &&
thiz->bms.vehicle_info.spn2565_bms_version[1] == 0x01 &&
thiz->bms.vehicle_info.spn2565_bms_version[2] == 0x00 ) {
} else {
log_printf(WRN,
"BMS: BMS not recognized due to invalid BMS VERSION(SPN2565)."
"%02X%02X%02X",
thiz->bms.vehicle_info.spn2565_bms_version[0],
thiz->bms.vehicle_info.spn2565_bms_version[1],
thiz->bms.vehicle_info.spn2565_bms_version[2]);
bit_clr(thiz, F_BMS_RECOGNIZED);
break;
}
if ( thiz->bms.vehicle_info.spn2566_battery_type == 0 ||
(thiz->bms.vehicle_info.spn2566_battery_type > 0x08 &&
thiz->bms.vehicle_info.spn2566_battery_type < 0xFF) ) {
log_printf(WRN,
"BMS: BMS not recognized due to invalid BATTERY TYPE(SPN2566)");
bit_clr(thiz, F_BMS_RECOGNIZED);
break;
}
if ( thiz->bms.vehicle_info.spn2567_capacity / 10.0f > 1000.0f ) {
log_printf(WRN,
"BMS: BMS not recognized due to invalid CAP INFO(SPN2567)");
bit_clr(thiz, F_BMS_RECOGNIZED);
break;
}
if ( thiz->bms.vehicle_info.spn2568_volatage / 10.0f > 750.0f ) {
log_printf(WRN,
"BMS: BMS not recognized due to invalid VOLTAGE INFO(SPN2568)");
bit_clr(thiz, F_BMS_RECOGNIZED);
break;
}
log_printf(DBG_LV2, "BMS: BMS recognized....CAP: %.1f A.H, VOL: %.1f V",
thiz->bms.vehicle_info.spn2567_capacity/10.0f,
thiz->bms.vehicle_info.spn2568_volatage/10.0);
if ( ! bit_read(thiz, F_BMS_RECOGNIZED ) ) {
// send recognized event from here.
}
bit_set(thiz, F_BMS_RECOGNIZED);
break;
case PGN_BCP :// 0x000600, BMS 配置报文
gen = gen_search(thiz->bms.generator, thiz->bms.can_pack_gen_nr, PGN_BCP);
if ( gen ) {
gen->can_counter ++;
gen->can_silence = 0;
}
if ( bit_read(thiz, S_BMS_COMM_DOWN) ) {
log_printf(INF, "BMS: BMS 通信"GRN("恢复"));
}
bit_clr(thiz, S_BMS_COMM_DOWN);
if ( param->buff_payload != 13 ) {
log_printf(WRN, "BMS: BCP packet size crash, need 13 gave %d",
param->buff_payload);
break;
}
memcpy(&thiz->bms.bms_config_info, param->buff.rx_buff,
sizeof(struct pgn1536_BCP));
if ( thiz->bms.bms_config_info.spn2816_max_charge_volatage_single_battery /
100.0f > 24.0f ) {
log_printf(WRN,
"BMS: max_charge_volatage_single_battery out of rang(0-24)"
"gave %.2f V (SPN2816)",
thiz->bms.bms_config_info.spn2816_max_charge_volatage_single_battery /
100.0f);
break;
}
if ( thiz->bms.bms_config_info.spn2817_max_charge_current / 10.0f >
400.0f ) {
log_printf(WRN, "BMS: max_charge_current out of rang(-400-0)"
"gave %.1f V (SPN2816)",
thiz->bms.bms_config_info.spn2817_max_charge_current / 10.0f);
break;
}
if ( thiz->bms.bms_config_info.spn2818_total_energy / 10.0f > 1000.0f ) {
log_printf(WRN, "BMS: total_energy out of rang(0-1000 KW.H)"
"gave %.1f KW.H (SPN2818)",
thiz->bms.bms_config_info.spn2818_total_energy / 10.0f);
break;
}
if ( thiz->bms.bms_config_info.spn2819_max_charge_voltage / 10.0f >
750.0f ) {
log_printf(WRN, "BMS: max_charge_voltage out of rang(0-750 V)"
"gave %.1f V (SPN2819)",
thiz->bms.bms_config_info.spn2819_max_charge_voltage / 10.0f);
break;
}
log_printf(DBG_LV2, "BMS: BCP done, BSVH: %.2f V, MAXi: %.1f A, "
"CAP: %.1f KW.H, MVC: %.1f V, MT: %d, SOC: %.1f %%, V: %.1f V",
thiz->bms.bms_config_info.spn2816_max_charge_volatage_single_battery/100.0f,
(thiz->bms.bms_config_info.spn2817_max_charge_current-4000)/-10.0f,
thiz->bms.bms_config_info.spn2818_total_energy/10.0f,
thiz->bms.bms_config_info.spn2819_max_charge_voltage/10.0f,
thiz->bms.bms_config_info.spn2820_max_temprature-50,
thiz->bms.bms_config_info.spn2821_soc/10.0f,
thiz->bms.bms_config_info.spn2822_total_voltage/10.0f);
break;
case PGN_BRO :// 0x000900, BMS 充电准备就绪报文
gen = gen_search(thiz->bms.generator, thiz->bms.can_pack_gen_nr, PGN_BRO);
if ( gen ) {
gen->can_counter ++;
gen->can_silence = 0;
}
log_printf(INF, "BMS is %s for charge.",
param->buff.rx_buff[0] == 0x00 ?
"not ready" :
param->buff.rx_buff[0] == 0xAA ?
"ready" : "<unkown status>");
if ( param->buff.rx_buff[0] == 0x00 ) {
bit_clr(thiz, F_BMS_READY);
bit_clr(thiz, F_CHARGER_READY);
} else if ( param->buff.rx_buff[0] == 0xAA ) {
bit_set(thiz, F_BMS_READY);
bit_set(thiz, F_CHARGER_READY);
} else {
log_printf(WRN, "BMS: wrong can package data.");
}
break;
case PGN_BCL :// 0x001000, BMS 电池充电需求报文
gen = gen_search(thiz->bms.generator, thiz->bms.can_pack_gen_nr, PGN_BCL);
if ( gen ) {
gen->can_counter ++;
gen->can_silence = 0;
}
if ( bit_read(thiz, S_BMS_COMM_DOWN) ) {
log_printf(INF, "BMS: BMS 通信"GRN("恢复"));
}
bit_clr(thiz, S_BMS_COMM_DOWN);
memcpy(&thiz->bms.bms_charge_need_now,
param->buff.rx_buff, sizeof(struct pgn4096_BCL));
if ( thiz->bms.bms_charge_need_now.spn3072_need_voltage/10.0f > 750 ) {
log_printf(WRN, "BMS: spn3072 range 0-750V gave: %d V",
thiz->bms.bms_charge_need_now.spn3072_need_voltage);
} else {
//thiz->need_V = 10;
thiz->need_V = thiz->bms.bms_charge_need_now.spn3072_need_voltage/10.0f;
}
if ( (thiz->bms.bms_charge_need_now.spn3073_need_current - 4000 )/-10.0f < 0 ) {
log_printf(WRN, "BMS: spn3073 range -400-0A gave: %d A",
thiz->bms.bms_charge_need_now.spn3073_need_current);
} else {
thiz->need_I = 0;
double fi = (thiz->bms.bms_charge_need_now.spn3073_need_current-4000)/10.0;
fi = fi < 0 ? -fi : fi;
fi = 400.0 - fi;
thiz->need_I = fi;
}
log_printf(DBG_LV3, "BMS: SETV: %.1f, SETI: %.1f", thiz->need_V, thiz->need_I);
double fi = (thiz->bms.bms_charge_need_now.spn3073_need_current-4000)/10.0;
log_printf(INF, "BMS.BCL: need I: %04X, %d, %d, |(NI - 4000)/10|=%.1f A, GBT: %.1f A",
thiz->bms.bms_charge_need_now.spn3073_need_current,
thiz->bms.bms_charge_need_now.spn3073_need_current,
(unsigned)thiz->bms.bms_charge_need_now.spn3073_need_current,
fi < 0 ? -fi : fi,
(thiz->bms.bms_charge_need_now.spn3073_need_current-4000)/-10.0
);
log_printf(INF, "BMS: PGN_BCL fetched, V-need: %.1f V, I-need: %.1f mode: %s",
thiz->bms.bms_charge_need_now.spn3072_need_voltage/10.0,
(thiz->bms.bms_charge_need_now.spn3073_need_current+400)/-10.0f,
thiz->bms.bms_charge_need_now.spn3074_charge_mode ==
CHARGE_WITH_CONST_VOLTAGE ? "恒压充电" :
thiz->bms.bms_charge_need_now.spn3074_charge_mode ==
CHARGE_WITH_CONST_CURRENT ? "恒流充电" : "无效模式");
break;
case PGN_BCS :// 0x001100, BMS 电池充电总状态报文
gen = gen_search(thiz->bms.generator, thiz->bms.can_pack_gen_nr, PGN_BCS);
if ( gen ) {
gen->can_counter ++;
gen->can_silence = 0;
}
log_printf(DBG_LV2, "BMS: PGN_BCS fetched.");
memcpy(&thiz->bms.bms_all_battery_status, param->buff.rx_buff,
sizeof(struct pgn4352_BCS));
if (thiz->bms.bms_all_battery_status.spn3075_charge_voltage/10.0 > 750.0f) {
log_printf(WRN, "BMS: spn3075 range 0-750 gave: %.1f V",
thiz->bms.bms_all_battery_status.spn3075_charge_voltage/10.0);
}
if (thiz->bms.bms_all_battery_status.spn3076_charge_current/10.0 > 400.0f) {
log_printf(WRN, "BMS: spn3076 range -400-0 gave: %.1f V",
-(thiz->bms.bms_all_battery_status.spn3076_charge_current/10.0));
}
if (thiz->bms.bms_all_battery_status.spn3077_max_v_g_number/100.0 > 24.0 ) {
log_printf(WRN, "BMS: spn3077 range 0-24 gave: %.1f V",
-(thiz->bms.bms_all_battery_status.spn3077_max_v_g_number/100.0));
}
if (thiz->bms.bms_all_battery_status.spn3078_soc > 100 ) {
log_printf(WRN, "BMS: spn3078 range 0%%-100%% gave: %d%%",
-(thiz->bms.bms_all_battery_status.spn3078_soc));
}
log_printf(DBG_LV3, "BMS.BCS: CV: %.1f V, CI: %.1f A, gVmax: %.1f, "
"SOC: %d %%, RT: %d min",
thiz->bms.bms_all_battery_status.spn3075_charge_voltage/10.0,
(thiz->bms.bms_all_battery_status.spn3076_charge_current-4000)/-10.0,
(thiz->bms.bms_all_battery_status.spn3077_max_v_g_number&0xFFF)/100.0,
thiz->bms.bms_all_battery_status.spn3078_soc,
thiz->bms.bms_all_battery_status.spn3079_need_time);
break;
case PGN_BSM :// 0x001300, 动力蓄电池状态信息报文
gen = gen_search(thiz->bms.generator, thiz->bms.can_pack_gen_nr, PGN_BSM);
if ( gen ) {
gen->can_counter ++;
gen->can_silence = 0;
}
log_printf(DBG_LV2, "BMS: PGN_BSM fetched.");
memcpy(&thiz->bms.bms_battery_status, param->buff.rx_buff,
sizeof(struct pgn4864_BSM));
if ( SINGLE_BATTERY_VOLTAGE_HIGH ==
(thiz->bms.bms_battery_status.remote_single&SINGLE_BATTERY_VOLTAGE_HIGH)){
}
if (SINGLE_BATTERY_VOLTAGE_LOW ==
(thiz->bms.bms_battery_status.remote_single&SINGLE_BATTERY_VOLTAGE_LOW)){
}
if (BATTERY_CHARGE_CURRENT_HIGH ==
(thiz->bms.bms_battery_status.remote_single&BATTERY_CHARGE_CURRENT_HIGH)){
}
if (BATTERY_CHARGE_CURRENT_LOW ==
(thiz->bms.bms_battery_status.remote_single&BATTERY_CHARGE_CURRENT_LOW)){
}
if (BATTERY_TEMPRATURE_HIGH ==
(thiz->bms.bms_battery_status.remote_single&BATTERY_TEMPRATURE_HIGH)){
}
if (BATTERY_TEMPRATURE_LOW ==
(thiz->bms.bms_battery_status.remote_single&BATTERY_TEMPRATURE_LOW)) {
}
if (INSULATION_FAULT ==
(thiz->bms.bms_battery_status.remote_single&INSULATION_FAULT)){
}
if (INSULATION_UNRELIABLE==
(thiz->bms.bms_battery_status.remote_single&INSULATION_UNRELIABLE)){
}
if (CONNECTOR_STATUS_FAULT==
(thiz->bms.bms_battery_status.remote_single&CONNECTOR_STATUS_FAULT)){
}
if (CONNECTOR_STATUS_UNRELIABLE==
(thiz->bms.bms_battery_status.remote_single&CONNECTOR_STATUS_UNRELIABLE)){
}
if (CHARGE_ALLOWED==
(thiz->bms.bms_battery_status.remote_single&CHARGE_ALLOWED)){
}
if (CHARGE_FORBIDEN==
(thiz->bms.bms_battery_status.remote_single&CHARGE_FORBIDEN)){
}
break;
case PGN_BMV :// 0x001500, 单体动力蓄电池电压报文
gen = gen_search(thiz->bms.generator, thiz->bms.can_pack_gen_nr, PGN_BMV);
if ( gen ) {
gen->can_counter ++;
gen->can_silence = 0;
}
memcpy(&thiz->bms.bms_battery_V, param->buff.rx_buff,
sizeof(struct pgn5376_BMV));
log_printf(DBG_LV2, "BMS: PGN_BMV fetched.");
break;
case PGN_BMT :// 0x001600, 单体动力蓄电池温度报文
gen = gen_search(thiz->bms.generator, thiz->bms.can_pack_gen_nr, PGN_BMT);
if ( gen ) {
gen->can_counter ++;
gen->can_silence = 0;
}
memcpy(&thiz->bms.bms_battery_T, param->buff.rx_buff,
sizeof(struct pgn5632_BMT));
log_printf(DBG_LV2, "BMS: PGN_BMT fetched.");
break;
case PGN_BSP :// 0x001700, 动力蓄电池预留报文
gen = gen_search(thiz->bms.generator, thiz->bms.can_pack_gen_nr, PGN_BSP);
if ( gen ) {
gen->can_counter ++;
gen->can_silence = 0;
}
log_printf(DBG_LV2, "BMS: PGN_BSP fetched.");
break;
case PGN_BST :// 0x001900, BMS 中止充电报文
gen = gen_search(thiz->bms.generator, thiz->bms.can_pack_gen_nr, PGN_BST);
if ( gen ) {
gen->can_counter ++;
gen->can_silence = 0;
}
/*
* 接收到中止充电报文，充电机发送CTS，并关闭高压输出
*/
bit_set(thiz, F_PCK_BMS_TRM);
memcpy(&thiz->bms.bms_bst, param->buff.rx_buff,
sizeof(struct pgn6400_BST));
log_printf(INF, "BMS: PGN_BST fetched.");
break;
case PGN_BSD :// 0x001C00, BMS 统计数据报文
gen = gen_search(thiz->bms.generator, thiz->bms.can_pack_gen_nr, PGN_BSD);
if ( gen ) {
gen->can_counter ++;
gen->can_silence = 0;
}
if ( bit_read(thiz, S_BMS_COMM_DOWN) ) {
log_printf(INF, "BMS: BMS 通信"GRN("恢复"));
}
thiz->bms.charge_stage = CHARGE_STAGE_DONE;
bit_clr(thiz, S_BMS_COMM_DOWN);
memcpy(&thiz->bms.bms_stop_bsd, param->buff.rx_buff,
sizeof(struct pgn7168_BSD));
log_printf(INF, "BMS.BSD: SOC: %d %%, Vmin: %.2f V, Vmax: %.2f V,"
"Tmin: %d, Tmax: %d", thiz->bms.bms_stop_bsd.end_soc,
thiz->bms.bms_stop_bsd.min_bat_V/100.0f,
thiz->bms.bms_stop_bsd.max_bat_V/100.0f,
thiz->bms.bms_stop_bsd.min_bat_T - 50,
thiz->bms.bms_stop_bsd.max_bat_T - 50);
log_printf(DBG_LV2, "BMS: PGN_BSD fetched.");
break;
case PGN_BEM :// 0x001E00, BMS 错误报文
gen = gen_search(thiz->bms.generator, thiz->bms.can_pack_gen_nr, PGN_BEM);
if ( gen ) {
gen->can_counter ++;
gen->can_silence = 0;
}
if ( param->buff.rx_buff[0] & 0x01 ) {
log_printf(WRN, "BMS: 接收PSN2560=0x00的报文超时");
}
if ( param->buff.rx_buff[0] & 0x02 ) {
log_printf(WRN, "BMS: 接收PSN2560=0x00的报文不可信");
}
if ( param->buff.rx_buff[0] & 0x04 ) {
log_printf(WRN, "BMS: 接收PSN2560=0xAA的报文超时");
}
if ( param->buff.rx_buff[0] & 0x08 ) {
log_printf(WRN, "BMS: 接收PSN2560=0xAA的报文不可信");
}
if ( param->buff.rx_buff[1] & 0x01 ) {
log_printf(WRN, "BMS: 接收CTS和CML的报文超时");
}
if ( param->buff.rx_buff[1] & 0x02 ) {
log_printf(WRN, "BMS: 接收CTS和CML的报文不可信");
}
if ( param->buff.rx_buff[1] & 0x04 ) {
log_printf(WRN, "BMS: 接收充电机完成充电准备的报文超时");
}
if ( param->buff.rx_buff[1] & 0x08 ) {
log_printf(WRN, "BMS: 接收充电机完成充电准备的报文不可信");
}
if ( param->buff.rx_buff[2] & 0x01 ) {
log_printf(WRN, "BMS: 接收充电机状态的报文超时");
}
if ( param->buff.rx_buff[2] & 0x02 ) {
log_printf(WRN, "BMS: 接收充电机状态的报文不可信");
}
if ( param->buff.rx_buff[2] & 0x04 ) {
log_printf(WRN, "BMS: 接收充电机中止充电的报文超时");
}
if ( param->buff.rx_buff[2] & 0x08 ) {
log_printf(WRN, "BMS: 接收充电机中止充电的报文不可信");
}
if ( param->buff.rx_buff[3] & 0x01 ) {
log_printf(WRN, "BMS: 接收充电机充电统计的报文超时");
}
if ( param->buff.rx_buff[3] & 0x02 ) {
log_printf(WRN, "BMS: 接收充电机充电统计的报文不可信");
}
log_printf(DBG_LV2, "BMS: PGN_BEM fetched.");
break;
default:
log_printf(WRN, "BMS: un-recognized PGN %08X",
param->can_id);
break;
}
return ERR_OK;
}
