void switch_init()
{
int status ;
pthread_t out_monitor_id ;
// Initialize the routing table
cam_init() ;
// Initialize the output buffer
output_buffer = calloc(1,sizeof(buf_queue));
output_buffer->head = NULL ;
output_buffer->tail = NULL ;
output_buffer->size = 0 ;
status = pthread_mutex_init(&(output_buffer->mutex),NULL);
if(status != 0) {
printf("Error Initializing mutex ...\n") ;
}
// Create the thread that will monitor the output buffer
printf("Starting output buffer thread .\n");
status = pthread_create(&out_monitor_id,NULL,output_monitor_routine,NULL);
if(status != 0) {
printf("Error creating monitor thread.\n") ;
}
status = pthread_detach(out_monitor_id);
if(status != 0) {
printf("Error detaching monitor thread.\n") ;
}
}
INT frontend_init()
{
/* hardware initialization */
cam_init();
cam_crate_clear(CRATE);
cam_crate_zinit(CRATE);
/* enable LAM in IO unit */
camc(CRATE, SLOT_IO, 0, 26);
/* enable LAM in crate controller */
cam_lam_enable(CRATE, SLOT_IO);
/* reset external LAM Flip-Flop */
camo(CRATE, SLOT_IO, 1, 16, 0xFF);
camo(CRATE, SLOT_IO, 1, 16, 0);
/* register CNAF functionality from cnaf_callback.c with debug output */
register_cnaf_callback(1);
/* print message and return FE_ERR_HW if frontend should not be started */
return SUCCESS;
}
int main(void) {
pthread_attr_t attr;
int status;
signal(SIGINT, sig_handler);
thread1_init();
cam_init();
pthread_attr_init(&attr);
pthread_attr_setstacksize(&attr, 1024*1024);
printf("Creating thread1\n");
status = pthread_create(&thread1, &attr, (void*)&thread1_main, NULL);
if (status != 0) {
printf("Failed to create thread1 with status = %d\n", status);
ASSERT(status == 0);
}
printf("Creating CAM thread\n");
status = pthread_create(&cam, &attr, (void*)&cam_main, NULL);
if (status != 0) {
printf("Failed to create CAM thread with status = %d\n", status);
ASSERT(status == 0);
}
pthread_join(thread1, NULL);
pthread_join(cam, NULL);
return 0;
}
void pixyInit(uint32_t slaveRomStart, const unsigned char slaveImage[], uint32_t imageSize)
{
// write stack guard word
STACK_GUARD = STACK_GUARD_WORD;
commonInit();
IPC_haltSlave();
ADCInit();
SCTInit();
CameraInit();
// start slave
if (slaveRomStart && slaveImage && imageSize)
{
IPC_downloadSlaveImage(slaveRomStart, slaveImage, imageSize);
IPC_startSlave();
}
// initialize chirp objects
USBLink *usbLink = new USBLink;
g_chirpUsb = new Chirp(false, false, usbLink);
SMLink *smLink = new SMLink;
g_chirpM0 = new Chirp(false, true, smLink);
// initialize devices/modules
led_init();
if (prm_init(g_chirpUsb)<0) // error, let user know (don't just continue like nothing's happened)
showError(1, 0x0000ff, "Flash is corrupt, parameters have been lost\n");
pwr_init();
cam_init();
rcs_init();
//cc_init();
}
void exec_init() {
// initialize all sub-systems
hl_init();
schd_init();
lcd_init();
cam_init();
adc_init();
serv_init();
cont_init();
ui_init();
mot_init();
//comms_init();
// disable interrupt
disable_irq(EXEC_PIT_IRQ_NUM);
// enable the clock to the PIT module (pg. 299)
SIM_SCGC6 |= SIM_SCGC6_PIT_MASK;
// enable clock for PIT timers and allow timers to continue to
// run in debug mode (pg. 1038)
PIT_MCR = 0x0;
exec_disablePit();
exec_sysMode = EXEC_MODE_IDLE;
lcd_update();
exec_update();
}
void cam_set(int func)
{
if(cam_data)
free(cam_data);
if (func == 1 || func == 2)
{
#if DEBUG
printf(" func is 1 or 2 320*240\n");
#endif
camif_cfg.dst_x = 320 ;
camif_cfg.dst_y = 240;
camif_cfg.bpp = 16;
camif_cfg.flip = 0 ;
image_size = 320*240*2;
cam_data = (unsigned char*)malloc(image_size);
}
else if(func == 3)
{
#if DEBIG
printf(" mode is 2 640*480\n");
#endif
camif_cfg.dst_x = 640 ;
camif_cfg.dst_y = 480;
camif_cfg.bpp = 16;
camif_cfg.flip = 0 ;
image_size = 640*480*2 ;
cam_data = (unsigned char*)malloc(640*480*2);
}
if(cam_data <0)
{
perror(" cam_data malloc err\n");
exit(1);
}
if ( func > 0 && func <4)
{
cam_fd = cam_init();
#if DEBUG
printf(" cam init() cam_fd is %d func is %d\n", cam_fd, func);
#endif
if (ioctl(cam_fd, CMD_CAMERA_INIT, &camif_cfg)) {
perror("ioctl");
exit(1);
}
write(cam_fd,"O",2); // cam start code
}
}
gboolean
gst_dvb_base_bin_plugin_init (GstPlugin * plugin)
{
GST_DEBUG_CATEGORY_INIT (dvb_base_bin_debug, "dvbbasebin", 0, "DVB bin");
cam_init ();
return gst_element_register (plugin, "dvbbasebin",
GST_RANK_NONE, GST_TYPE_DVB_BASE_BIN);
}
void pixyInit(uint32_t slaveRomStart, const unsigned char slaveImage[], uint32_t imageSize)
{
platformInit();
// button, SPI_SSEL
LPC_GPIO_PORT->MASK[5] = 0;
LPC_GPIO_PORT->PIN[5] = 0x20; // negate SPI_SS
LPC_GPIO_PORT->DIR[5] = 0x20; // SPI_SS - output
// deal with P4_1, GPIO2[1]
LPC_GPIO_PORT->MASK[2] = 0;
LPC_GPIO_PORT->DIR[2] = 0;
// set timer so we count clock cycles
LPC_TIMER1->IR = 0;
LPC_TIMER1->TCR = 1;
LPC_TIMER1->PR = 0;
// microsecond timer
LPC_TIMER2->IR = 0;
LPC_TIMER2->TCR = 1;
LPC_TIMER2->PR = CLKFREQ_US-1;
debug_frmwrk_init_clk(CLKFREQ);
USB_UserInit();
lpc_printf("M4 start\n");
IPC_haltSlave();
ADCInit();
SCTInit();
CameraInit();
// start slave
IPC_downloadSlaveImage(slaveRomStart, slaveImage, imageSize);
IPC_startSlave();
// initialize chirp objects
g_chirpUsb = new ChirpUsb();
g_chirpM0 = new ChirpM0();
// initialize devices/modules
pwr_init();
spi_init();
cam_init();
rcs_init();
led_init();
//cc_init();
}
//?
void Capture::openCapture()
{
//??
//capture = cvCaptureFromCAM(0);
//capture = cvCreateCameraCapture();
/*if( ! capture )
{
qDebug("Could not initialize capture!");
return ;
}*/
open_cam_flag=1;
if(this->first_open_cam_flag == 0)
{
if(cam_init())
{
qDebug("camera init!");
start_capture();
timer->start(100);
this->first_open_cam_flag = 1;
ui->take_photo_pushButton->setDisabled(false);
ui->open_pushButton->setDisabled(true);
ui->close_pushButton->setDisabled(false);
}
else
{
qDebug("camera init error!");
QMessageBox::information(this,tr("Waring!"),tr("Can't Open Camera!"),QMessageBox::Yes);
ui->open_pushButton->setDisabled(false);
ui->close_pushButton->setDisabled(true);
}
// start_capture();
//timer->start(100);
//this->first_open_cam_flag = 1;
}
else
{
timer->start(100);
ui->open_pushButton->setDisabled(true);
ui->close_pushButton->setDisabled(false);
}
//timer->start(32); //ü?????
//ui->close_pushButton->setDisabled(false);
//ui->open_pushButton->setDisabled(true);
}
void car_process_init(car_tcp_package *rec_pack){
device_using_rmv_all();
int i;
for(i=0;i<rec_pack->device_num;i++){
car_device_info sinfo=rec_pack->device_info[i];
printf("sinfo:id=%d,p1=%ld,p2=%ld\n",sinfo.device_id,sinfo.param[0],sinfo.param[1]);
switch((device_type)(sinfo.param[0])){
case DTYPE_HMC :
HMC_process_Init(&sinfo);//no need for init params
break;//
case DTYPE_MOTOR_Direc:
motor_direc_process_Init(sinfo);
break;
case DTYPE_MOTOR_Drive:
motor_drive_process_Init(sinfo);
break;
case DTYPE_ROITRACER:
roitracer_init(sinfo);
break;//no setting function
case DTYPE_CAM:
cam_init(sinfo);
break;
case DTYPE_BITS:
gpio_init(sinfo);
break;
case DTYPE_STEER_ARM:
steer_arm_Init(sinfo);
break;
case DTYPE_ULTRAL_SOUND:
ultra_sound_Init(sinfo);
break;
case DTYPE_ADXL:
break;
default :
break;
}
}
/* while(1){
sleep(1);
get_HMC_Direction(*hmc_i);
}*/
}
void pixyInit(void)
#endif
{
// write stack guard word
// STACK_GUARD = STACK_GUARD_WORD;
commonInit();
#ifdef KEIL
IPC_haltSlave();
#endif
// clear RC servo registers to prevent and glitches upon initialization
rcs_enable(0, 0);
rcs_enable(1, 0);
ADCInit();
SCTInit();
CameraInit();
// initialize shared memory interface before running M0
SMLink *smLink = new SMLink;
// start slave
#ifdef KEIL
if (slaveRomStart && slaveImage && imageSize)
{
IPC_downloadSlaveImage(slaveRomStart, slaveImage, imageSize);
IPC_startSlave();
}
#else
cr_start_m0(SLAVE_M0APP,&__core_m0app_START__);
#endif
// initialize chirp objects
USBLink *usbLink = new USBLink;
g_chirpUsb = new Chirp(false, false, usbLink);
g_chirpUsb->setSendTimeout(3000); // set a high timeout because the host can sometimes go AWOL for a second or two....
g_chirpUsb->setRecvTimeout(3000); // set a high timeout because the host can sometimes go AWOL for a second or two....
g_chirpM0 = new Chirp(false, true, smLink);
// initialize devices/modules
led_init();
prm_init(g_chirpUsb);
pwr_init();
cam_init();
}
//void pixyInit(uint32_t slaveRomStart, const unsigned char slaveImage[], uint32_t imageSize)
void pixyInit(void)
{
// write stack guard word
// STACK_GUARD = STACK_GUARD_WORD;
commonInit();
IPC_haltSlave();
ADCInit();
SCTInit();
CameraInit();
/* IPC_startSlave(); */
// start slave
/* if (slaveRomStart && slaveImage && imageSize)
{
IPC_downloadSlaveImage(slaveRomStart, slaveImage, imageSize);
} */
// initialize shared memory interface before running M0
SMLink *smLink = new SMLink;
// run M0
cr_start_m0(SLAVE_M0APP,&__core_m0app_START__);
// initialize chirp objects
USBLink *usbLink = new USBLink;
g_chirpUsb = new Chirp(false, false, usbLink);
g_chirpM0 = new Chirp(false, true, smLink);
// initialize devices/modules
led_init();
if (prm_init(g_chirpUsb)<0) // error, let user know (don't just continue like nothing's happened)
showError(1, 0x0000ff, "Flash is corrupt, parameters have been lost\n");
pwr_init();
cam_init();
rcs_init();
//cc_init();
}
void pixyInit(uint32_t slaveRomStart, const unsigned char slaveImage[], uint32_t imageSize)
{
// write stack guard word
STACK_GUARD = STACK_GUARD_WORD;
commonInit();
IPC_haltSlave();
// clear RC servo registers to prevent and glitches upon initialization
rcs_enable(0, 0);
rcs_enable(1, 0);
ADCInit();
SCTInit();
CameraInit();
// start slave
if (slaveRomStart && slaveImage && imageSize)
{
IPC_downloadSlaveImage(slaveRomStart, slaveImage, imageSize);
IPC_startSlave();
}
// initialize chirp objects
USBLink *usbLink = new USBLink;
g_chirpUsb = new Chirp(false, false, usbLink);
g_chirpUsb->setSendTimeout(3000); // set a high timeout because the host can sometimes go AWOL for a second or two....
SMLink *smLink = new SMLink;
g_chirpM0 = new Chirp(false, true, smLink);
// initialize devices/modules
led_init();
prm_init(g_chirpUsb);
pwr_init();
cam_init();
rcs_init();
//cc_init();
}
result_t wld_initmgr()
{
result_t r;
r = hashtable_open_create(mem_heap(), &g_wld.stable, 5, 10, 0);
if (IS_FAIL(r)) {
err_print(__FILE__, __LINE__, "Initializing world manager failed");
return r;
}
r = arr_create(mem_heap(), &g_wld.sections, sizeof(struct wld_section), 5, 10, 0);
if (IS_FAIL(r)) {
err_print(__FILE__, __LINE__, "Initializing world manager failed");
return r;
}
/* camera */
struct vec3f pos;
cam_init(&g_wld.default_cam, vec3_setf(&pos, 0.0f, 0.0f, -1.0f), &g_vec3_zero, CAM_NEAR,
CAM_FAR, math_torad(CAM_FOV));
g_wld.cam = &g_wld.default_cam;
return RET_OK;
}
int main(int argc, char **argv)
{
char host_name[HOST_NAME_LENGTH], exp_name[NAME_LENGTH], fe_name[256], rpc_server[256];
char cmd[256];
INT i, status;
BOOL debug, cmd_mode = FALSE;
/* set default */
host_name[0] = '\0';
exp_name[0] = '\0';
fe_name[0] = '\0';
rpc_server[0] = '\0';
debug = FALSE;
/* get parameters */
cm_get_environment(host_name, sizeof(host_name), exp_name, sizeof(exp_name));
/* parse command line parameters */
for (i = 1; i < argc; i++) {
if (argv[i][0] == '-' && argv[i][1] == 'd')
debug = TRUE;
else if (argv[i][0] == '-') {
if (i + 1 >= argc || argv[i + 1][0] == '-')
goto usage;
if (strncmp(argv[i], "-e", 3) == 0)
strcpy(exp_name, argv[++i]);
else if (strncmp(argv[i], "-h", 3) == 0)
strcpy(host_name, argv[++i]);
else if (strncmp(argv[i], "-f", 3) == 0)
strcpy(fe_name, argv[++i]);
else if (strncmp(argv[i], "-s", 3) == 0)
strcpy(rpc_server, argv[++i]);
else if (argv[i][1] == 'c') {
if (strlen(argv[i]) >= 256) {
printf("error: command line too long (>256).\n");
return 0;
}
strcpy(cmd, argv[++i]);
cmd_mode = TRUE;
} else {
usage:
printf
("usage: mcnaf [-f Frontend] [-h Hostname] [-e Experiment] [-s RPC server]\n");
printf(" [-c Command] [-c @CommandFile] \n\n");
return 0;
}
}
}
if (rpc_server[0])
status = cam_init_rpc("", "", "", "mcnaf", rpc_server);
else
status = cam_init_rpc(host_name, exp_name, fe_name, "mcnaf", "");
if (status == SUCCESS) {
status = cam_init();
if (status == SUCCESS)
status = cnafsub(cmd_mode, cmd);
}
cam_exit();
// printf("status:%d\n", status);
return status;
}
int main() {
clock_init();
pc.baud(115200);
pc.printf("Initializing camera...");
cam_init();
while(1) {
ADCLight1=AinLight1;
ADCLight2=AinLight2;
ADCLight3=AinLight3;
ADCLight4=AinLight4;
//if constanly sense the light, reduct the hp value
if(ADCLight1>0.57 | ADCLight2>0.57 | ADCLight3>0.57 | ADCLight4>0.57)
{
cnt++;
}else{
cnt=0;}
if(cnt>3){
life=life-cnt;
cnt=0;
}
//checking Hp of the tank
if(life>10){
Life1=1;
Life2=1;
}
else if(life>0 && life<=10){
Life1=1;
Life2=0;
}
else{
Life1=0;
Life2=0;
tank.stop();
calibrate(); // if first tank is dead, switch tile so the second one would start moving.
system("pasuse");
}
int cam[12];
int LED[8];
read_data(cam);
load(cam, LED);
double posoh[3];
Locate(posoh);
int state;
pc.printf("x:%f\n\r",posoh[0]);
pc.printf("y:%f\n\r",posoh[1]);
pc.printf("angle:%f\n\r",posoh[2]);
/////Tank start moving from this point//////////
if(okx0==0) ///////////move to the first check point
{
if(-0.30>= posoh[2] && posoh[2] >= -0.45)
{
state =1;
}
if (posoh[2] >-0.30)
{
state =2;
}
if(posoh[2]<-0.45)
{
state =3;
}
switch(state)
{
case 1:
if(posoh[0]<=-150)
{
tank.forward(0.1);
}
else{
tank.stop();
okx0=1;
okt0=1;
}
break;
case 2:
tank.right(0.068);
break;
case 3:
tank.left(0.068);
break;
default:
break;
}
}
////////////////////////////////done x0//////////////////
if(okt0==1)
{
if(1.30>= posoh[2] && posoh[2] >= 1.15) //if the degree is within 1.3 and 1.15, then move
{
state =1;
}
if (posoh[2] >1.33)
{
state =2;
}
if(posoh[2]<1.15)
{
state =3;
}
switch(state)
{
case 1:
if(posoh[1]<=-50) //move until reach y=-50
{
tank.forward(0.1);
}
else{
tank.stop();
okt0=0;
okt1=1;
}
break;
case 2:
tank.right(0.073);
break;
case 3:
tank.left(0.073);
break;
default:
break;
}
}
//////////////done x and t 0////////
if(okt1==1)
{
if(posoh[2]<2.7)
{
tank.left(0.08);
}
else if(posoh[2]>=2.7)
{
tank.stop();
okt1=0;
okx1=1;
}
}
//////////////////////// move x///////
if(okx1==1)
{
if(posoh[0]>-20) //until x=-20
{
tank.forward(0.1);
}
else
{
tank.stop();
okx1=0;
okt2=1;
}
}
// ////////////////////////turn ////////////////////
if(okt2==1)
{
if(abs(posoh[2])>1.75)
{
tank.left(0.075);
}
else
{
tank.stop();
okt2=0;
oky0=1;
}
}
// /////////////////move x to 2///////////
if(oky0==1)
{
if(posoh[1]>-25) //until y= -25
{
tank.forward(0.1);
}
if(posoh[1]<=-25)
{
tank.stop();
oky0=0;
okt3=1;
}
}
// ///////////////turn3///////////////////
if(okt3==1)
{
if(posoh[2]<2.76)
{
tank.right(0.075);
}
if(posoh[2]<=2.9 &&posoh[2]>=2.76)
{
tank.stop();
okt3=0;
okx2=1;
}
}
// ///////////////move x////////////////////
if(okx2==1)
{
if(posoh[0]>-175)
{
tank.forward(0.1);
}
if(posoh[0]<=-175)
{
tank.stop();
okx2=0;
okt4=1;
}
}
////////////////turn 4///////////////////////
if(okt4==1)
{
if(posoh[2]>1.33)
{
tank.right(0.07);
}
if(posoh[2]<=1.33)
{
tank.stop();
okt4=0;
oky1=1;
}
}
//////////////////move y/////////////
///////middle point of the map/////
if(oky1==1)
{
if(posoh[1]<-50)
{
tank.forward(0.1);
}
if(posoh[1]>=-50)
{
tank.stop();
calibrate(); //tile switch
wait(2);
oky1=0;
//tok0=1;
tok0=1;
}
}
////////////////////////////second round////////////////////////
///using the second tile system//////////
if(tok0==1)
{
if(1.7>= abs(posoh[2]) && abs(posoh[2]) >= 1.5)
{
state =1;
}
if (abs(posoh[2])<1.5)
{
state =2;
}
if(abs(posoh[2])>1.7)
{
state =3;
}
switch(state)
{
case 1:
if(posoh[1]>=-30)
{
tank.forward(0.1);
}
else{
tank.stop();
tok0=0;
tok1=1;
}
break;
case 2:
tank.right(0.07);
break;
case 3:
tank.left(0.07);
break;
default:
break;
}
}
if(tok1==1)
{
if(posoh[2]<2.85 || posoh[2]>3)
{
tank.right(0.07);
}
else{
tank.stop();
tok1=0;
tok2=1;
}
}
if(tok2==1)
{
if(posoh[0]>-140)
{
tank.forward(0.1);
}
else
{
tank.stop();
tok2=0;
tok3=1;
}
}
if(tok3==1)
{
if(abs(posoh[2])>1.7)
{
tank.left(0.07);
}
else
{
tank.stop();
tok3=0;
tok4=1;
}
}
if(tok4==1)
{
if(abs(posoh[2])>1.7)
{
tank.left(0.07);
}
else
{
tank.stop();
tok4=0;
tok5=1;
}
}
//////////////done moving ///////////////////
if(tok5==1) ////////////////start shooting
{
wait(0.5);
Fire=0;
wait(0.5);
Fire=1;
}
}
/////////////////////////////////// Wii IR Finish///////////////////////////
}
int main(void)
{
//Konfiguration der Ausgänge bzw. Eingänge
//definition erfolgt in der config.h
DDRA = OUTA;
#if USE_SER_LCD
DDRC = OUTC;
#else
DDRC = OUTC;
#if PORTD_SCHALT
DDRD = OUTD;
#endif
#endif
// RoBue:
// Pullups einschalten
PORTA = (1 << PORTA0) | (1 << PORTA1) | (1 << PORTA2) | (1 << PORTA3) | (1 << PORTA4) | (1 << PORTA5) | (1 << PORTA6);
unsigned long a;
#if USE_SERVO
servo_init ();
#endif //USE_SERVO
usart_init(BAUDRATE); // setup the UART
#if USE_ADC
ADC_Init();
#endif
usart_write("\n\rSystem Ready\n\r");
usart_write("Compiliert am "__DATE__" um "__TIME__"\r\n");
usart_write("Compiliert mit GCC Version "__VERSION__"\r\n");
for(a=0;a<1000000;a++){asm("nop");};
//Applikationen starten
stack_init();
httpd_init();
telnetd_init();
//Spielerrei mit einem LCD
#if USE_SER_LCD
udp_lcd_init();
lcd_init();
// RoBue:
// LCD-Ausgaben:
lcd_clear();
lcd_print(0,0,"*AVR-NET-IO "Version"*");
lcd_print(2,0,"Counter: ");
lcd_print(3,0,"Zeit:");
#endif
//Ethernetcard Interrupt enable
ETH_INT_ENABLE;
#if USE_SER_LCD
// RoBue:
// IP auf LCD
lcd_print(1,0,"%1i.%1i.%1i.%1i",myip[0],myip[1],myip[2],myip[3]);
#endif
//Globale Interrupts einschalten
sei();
#if USE_CAM
#if USE_SER_LCD
lcd_print(1,0,"CAMERA INIT");
#endif //USE_SER_LCD
for(a=0;a<2000000;a++){asm("nop");};
cam_init();
max_bytes = cam_picture_store(CAM_RESELUTION);
#if USE_SER_LCD
back_light = 0;
lcd_print(1,0,"CAMERA READY");
#endif //USE_SER_LCD
#endif // -> USE_CAM
#if USE_NTP
ntp_init();
ntp_request();
#endif //USE_NTP
#if USE_WOL
wol_init();
#endif //USE_WOL
#if USE_MAIL
mail_client_init();
#endif //USE_MAIL
// Startwerte für ow_array setzen
#if USE_OW
uint8_t i = 0;
for (i=0;i<MAXSENSORS;i++){
ow_array[i]=OW_START;
}
for (i=MAXSENSORS;i<MAXSENSORS*3;i++){
ow_array[i]=OW_MINMAX;
}
DS18X20_start_meas( DS18X20_POWER_PARASITE, NULL );
for(a=0;a<1000000;a++){asm("nop");};
auslesen = 0;
minmax = 1;
#endif
//Hauptschlfeife
// *************
while(1)
{
#if USE_ADC
ANALOG_ON;
#endif
eth_get_data();
//Terminalcommandos auswerten
if (usart_status.usart_ready){
usart_write("\r\n");
if(extract_cmd(&usart_rx_buffer[0]))
{
usart_write("Ready\r\n\r\n");
}
else
{
usart_write("ERROR\r\n\r\n");
}
usart_status.usart_ready =0;
}
// RoBue:
// Counter ausgeben
#if USE_SER_LCD
lcd_print(2,9,"%4i",var_array[MAX_VAR_ARRAY-1]);
#endif
// RoBue:
// Uhrzeit bestimmen und auf LCD ausgeben
hh = (time/3600)%24;
mm = (time/60)%60;
ss = time%60;
#if USE_SER_LCD
lcd_print(3,7,"%2i:%2i:%2i",hh,mm,ss);
#endif
#if USE_HIH4000
var_array[VA_OUT_HIH4000] = ((var_array[VA_IN_HIH4000]-160)/6);
#endif
#if USE_OW
// RoBue:
// Zurücksetzen der Min/Max-Werte um 00:00 Uhr einschalten
if (( hh == 00 )&&( mm == 00 )) {
minmax = 1;
}
#endif
// ******************************************************************
// RoBue:
// 1-Wire-Temperatursensoren (DS18B20) abfragen
// ******************************************************************
#if USE_OW
uint8_t i = 0;
uint8_t subzero, cel, cel_frac_bits;
uint8_t tempID[OW_ROMCODE_SIZE];
// Messen bei ss=5,15,25,35,45,55
if ( ss%10 == 5 ) {
// Messen?
if ( messen == 1 ) {
// RoBue Anmerkung:
// Hiermit werden ALLE Sensoren zum Messen aufgefordert.
// Aufforderung nur bestimmter Sensoren:
// "NULL" durch "tempID" ersetzen
// RoBue Testausgabe UART:
// usart_write("Starte Messvorgang ...\r\n");
DS18X20_start_meas( DS18X20_POWER_PARASITE, NULL );
// Kein Messen mehr bis ss=5,15,25,35,45,55
messen = 0;
// Jetzt kann ausgelesen werden
auslesen = 1;
} // -> if messen
} // -> if ss
// Auslesen bei ss=8,18,28,38,48,58
if ( ss%10 == 8 ) {
// Auslesen?
if ( auslesen == 1 ) {
// (erste) ID ins RAM holen
memcpy_P(tempID,DS18B20IDs[0],OW_ROMCODE_SIZE);
while ( tempID[0] != 0 ) {
//while ( tempID[0] == 0x10 ) {
// RoBue Anmerkung:
// Hiermit wird jeweils ein einzelner Sensor ausgelesen
// und die Temperatur in ow_array abgelegt.
// Achtung:
// Pro Sekunde können max. ca. 10 Sensoren ausgelesen werden!
if ( DS18X20_read_meas( tempID, &subzero,&cel, &cel_frac_bits) == DS18X20_OK ) {
ow_array[i] = DS18X20_temp_to_decicel(subzero, cel, cel_frac_bits);
// Minuswerte:
if ( subzero )
ow_array[i] *= (-1);
// min/max:
if ( minmax == 1 ) {
// Zurücksetzen der Min/Max_Werte 1x/Tag
// auf die gerade aktuellen Temperaturen
ow_array[i+MAXSENSORS] = ow_array[i];
ow_array[i+MAXSENSORS*2] = ow_array[i];
}
else {
// Abgleich der Temp. mit den gespeicherten Min/Max-Werten
if (ow_array[i] < ow_array[i+MAXSENSORS])
ow_array[i+MAXSENSORS] = ow_array[i];
if (ow_array[i] > ow_array[i+MAXSENSORS*2])
ow_array[i+MAXSENSORS*2] = ow_array[i];
}
//TWert = DS18X20_temp_to_decicel(subzero, cel, cel_frac_bits);
//ow_array[i] = TWert;
// RoBue:
// Testausgabe UART:
// usart_write("%2i:%2i:%2i: Temperatur: %3i Grad\r\n",hh,mm,ss,ow_array[i]/10);
} // -> if
else {
usart_write("\r\nCRC Error (lost connection?) ");
DS18X20_show_id_uart( tempID, OW_ROMCODE_SIZE );
} // -> else
// nächste ID ins RAM holen
memcpy_P(tempID,DS18B20IDs[++i],OW_ROMCODE_SIZE);
} // -> while
// RoBue:
// Temperatur auf LCD ausgeben (IP von Startausgabe (s.o.) wird Überschrieben)
#if USE_SER_LCD
lcd_print(1,0,"Tmp: ");
lcd_print(1,5,"%i C",ow_array[0]/10);
lcd_print(1,11,"%i C",ow_array[1]/10);
#endif
} // -> if auslesen
auslesen = 0; // Auslesen vorläufig abschalten
messen = 1; // Messen wieder ermöglichen
minmax = 0; // Min/Max-Werte vergleichen
} // -> if ss
#endif
// **********************************************************
// RoBue:
// Schalten der Ports (PORTC) durch bestimmte Bedingungen
// - Temperatur (1-Wire -> PORTA7) mit/ohne Lüftungsautomatik
// - digital, analog (-> PORTA0-6)
// - Zeit
// **********************************************************
// Automatik eingeschaltet?
if ( var_array[9] == 1 ) {
if ( ss%10 == 1 ) {
schalten = 1;
}
// Abfrage bei ss =0,10,20,30,40,50
if ( ss%10 == 0 ) {
if ( schalten == 1 ) {
// RoBue Testausgabe UART:
// usart_write("%2i:%2i: Schaltfunktionen testen ...\r\n",hh,mm);
// PORTC0:
// Über Temperatur: var_array[10] - Sensor0
if (( ow_array[0]/10 < var_array[10] ) || ( ow_array[0] < 0 )) {
PORTC |= (1 << PC0); // ein
//
// Über Temperatur: var_array[10] - Sensor0 - PORTA0
// if ((PINA&0b00000001) == 0 ) { // PORTA0: Fenster geschlossen?
// if (( ow_array[0]/10 < var_array[10] ) || ( ow_array[0] < 0 )) {
// PORTC |= (1 << PC0); // ein
// }
// else {
// PORTC &= ~(1 << PC0); // aus
// }
}
else {
PORTC &= ~(1 << PC0); // aus
}
// PORTC1:
// Über Temperatur: var_array[11] - Sensor1
// if (( ow_array[1]/10 < var_array[11] ) || ( ow_array[1] < 0 )) {
// PORTC |= (1 << PC1); // ein
//
// Über Temperatur: var_array[11] - Sensor1 - PORTA1
if ((PINA&0b00000010) == 0 ) { // PORTA1: Fenster geschlossen?
if (( ow_array[1]/10 < var_array[11] ) || ( ow_array[1] < 0 )) {
PORTC |= (1 << PC1); // ein
}
else {
PORTC &= ~(1 << PC1); // aus
}
}
else {
PORTC &= ~(1 << PC1); // aus
}
// PORTC2:
// Über Temperatur: var_array[12] - Sensor2
// if (( ow_array[2]/10 < var_array[12] ) || ( ow_array[2] < 0 )) {
// PORTC |= (1 << PC2); // ein
// Über Temperatur: var_array[12] - Sensor2 - PORTA2
// if ((PINA&0b00000100) == 0 ) { // PORTA2: Fenster geschlossen?
// if (( ow_array[2]/10 < var_array[12] ) || ( ow_array[2] < 0 )) {
// PORTC |= (1 << PC2); // ein
// }
// else {
// PORTC &= ~(1 << PC2); // aus
// }
//}
//else {
// PORTC &= ~(1 << PC2); // aus
//}
// PORTC4:
// Über 2 Temperaturen (Differenz)
// var_array[13] - Sensor3 Vorlauf, Sensor4 Ruecklauf
//
// z.B. Zirkulationspumpe für Warmwasser
// Achtung: Temp. von Sensor3 MUSS höher/gleich sein als Temp. von Sensor4
// Ansonsten laeuft die Pumpe immer
//
if ( (ow_array[3]/10 - ow_array[4]/10) >= var_array[14] ) {
PORTC |= (1 << PC4); // ein
}
else {
PORTC &= ~(1 << PC4); // aus
}
// PORTC6:
// Über Analogwert:
if ( var_array[6] > var_array[18] ) {
PORTC |= (1 << PC6); // ein
}
else {
PORTC &= ~(1 << PC6); // aus
}
// PORTC7:
// Über Zeit: ein/aus
if ( hh == var_array[20] ) {
if ( mm == var_array[21] ) {
PORTC |= (1 << PC7); // ein
}
}
if ( hh == var_array[22] ) {
if ( mm == var_array[23] ) {
PORTC &= ~(1 << PC7); // aus
}
}
schalten = 0; // Vorerst nicht mehr schalten
} // -> schalten == 1
} // -> if ss == ...
} // -> if var_array == 1
//Wetterdaten empfangen (Testphase)
#if GET_WEATHER
http_request ();
#endif
//Empfang von Zeitinformationen
#if USE_NTP
if(!ntp_timer){
ntp_timer = NTP_REFRESH;
ntp_request();
}
#endif //USE_NTP
//Versand von E-Mails
#if USE_MAIL
if (mail_enable == 1)
{
mail_enable = 0;
mail_send();
}
#endif //USE_MAIL
//Rechner im Netzwerk aufwecken
#if USE_WOL
if (wol_enable == 1)
{
wol_enable = 0;
wol_request();
}
#endif //USE_WOL
//USART Daten für Telnetanwendung?
telnetd_send_data();
}
return(0);
}
int main(int argc, char *argv[])
{
struct timeval tv1; //监控键盘输入的select时间参数
unsigned long size; //一帧画面的字节数
int index=0; //V4L2 input索引号
struct v4l2_capability cap; //V4L2设备功能结构体变量
struct v4l2_input i; //V4L2设备输入信息
struct v4l2_framebuffer fb; //V4L2的一帧设备缓存
int on=1; //控制V4L2设备overlay的参数
int tmp;
fd_set fds1; //监控键盘输入的select fd_set变量
int fd; //监控键盘输入的select句柄
char cmd[256]; //存储从键盘读入的字符串
cam_fp = cam_init(); //获得摄像头句柄
fb_fp = fb_init(); //获得帧缓冲句柄
size=width*height*fb_bpp/8;
if((tmp=ioctl(cam_fp, VIDIOC_QUERYCAP, &cap))<0)
{ //查询驱动功能
printf("VIDIOC_QUERYCAP error, ret=0x%x\n",tmp);
goto err;
}
printf("Driver:%s, Card:%s, cap=0x%x，bus info is %s\n",cap.driver,cap.card,cap.capabilities,cap.bus_info);
memset(&i, 0, sizeof(i));
i.index=index;
if(ioctl(cam_fp, VIDIOC_ENUMINPUT, &i)<0)
{//枚举输入源
goto err;
}
printf("input name:%s\n",i.name);
index=0;
if(ioctl(cam_fp, VIDIOC_S_INPUT, &index)<0) //设置输入源
{
printf("VIDIOC_S_INPUT failed\n");
goto err;
}
if(ioctl(cam_fp, VIDIOC_S_OUTPUT, &index)<0) //设置输出源
{
printf(" VIDIOC_S_OUTPUT failed\n");
goto err;
}
if(ioctl(cam_fp, VIDIOC_G_FBUF, &fb)<0) //获取V4L2设备FB属性参数
{
printf(" VIDIOC_G_FBUF failed\n");
goto err;
}
printf("g_fbuf:capabilities=0x%x,flags=0x%x,width=%d,height=%d\n"
"pixelformat=0x%x,bytesperline=%d,colorspace=%d,base=0x%x\n",
fb.capability,fb.flags,fb.fmt.width,fb.fmt.height
,fb.fmt.pixelformat,fb.fmt.bytesperline,fb.fmt.colorspace
,fb.base);
fb.capability = cap.capabilities; //V4L2设备功能赋值给V4L2的FB功能属性
fb.fmt.width =width; //LCD的FB宽度赋值给V4L2的FB宽度
fb.fmt.height = height; //LCD的FB高度赋值给V4L2的FB高度
fb.fmt.pixelformat = (fb_bpp==32)?V4L2_PIX_FMT_BGR32:V4L2_PIX_FMT_RGB565; //赋值V4L2的FB像素位数
if(ioctl(cam_fp, VIDIOC_S_FBUF, &fb)<0) //设置新的FB属性给摄像头
{
printf(" VIDIOC_S_FBUF failed\n");
goto err;
}
on = 1;
if(ioctl(cam_fp, VIDIOC_OVERLAY, &on)<0)//使能摄像头的overlay
{
printf(" VIDIOC_OVERLAY failed\n");
goto err;
}
vf_buff = (char*)malloc(size);
if(vf_buff==NULL)
{
goto err;
}
if(fb_bpp==16)
{ //16位BMP
*((unsigned int*)(bmp_head_t+18)) = width;
*((unsigned int*)(bmp_head_t+22)) = height;
*((unsigned short*)(bmp_head_t+28)) = 16;
}
else
{
bmp_head[0] = 'B';
bmp_head[1] = 'M';
*((unsigned int*)(bmp_head+2)) = (width*fb_bpp/8)*height+54; //整个位图大小
*((unsigned int*)(bmp_head+10)) = 54; //从54字节开始存图像
*((unsigned int*)(bmp_head+14)) = 40; //图像描述信息块的大小
*((unsigned int*)(bmp_head+18)) = width;
*((unsigned int*)(bmp_head+22)) = height;
*((unsigned short*)(bmp_head+26)) = 1; //图像的plane总数
*((unsigned short*)(bmp_head+28)) = fb_bpp;
*((unsigned short*)(bmp_head+34)) = (width*fb_bpp/8)*height; //图像数据区大小
}
while(1)
{
if (!read_data(cam_fp, vf_buff, width, height, fb_bpp)) //读摄像头数据到vf_buff
{
printf("read error\n");
}
memcpy(fb_addr,vf_buff,width*height*fb_bpp/8); //将读到的图像数据从内存拷贝到帧缓冲地址
fd=0; //键盘句柄
tv1.tv_sec=0;
tv1.tv_usec=0; //无限等待
FD_ZERO(&fds1);
FD_SET(fd,&fds1); //绑定句柄跟监控对象
select(fd+1,&fds1,NULL,NULL,&tv1); //监控键盘输入
if(FD_ISSET(fd,&fds1)) //如果键盘有输入
{
memset(cmd,0,sizeof(cmd));
read(fd,cmd,256); //读取键盘输入的字符
if(strncmp(cmd,"quit",4)==0)
{ //如果键盘输入quit
printf("-->quit\n");
on=0;
if(ioctl(cam_fp, VIDIOC_OVERLAY, &on)<0)//关掉V4L2设备的overlay
{
goto err;
}
close(fb_fp);
close(cam_fp); //释放FB跟摄像头的句柄
return 0;
}
else if(strncmp(cmd,"capt",4)==0)
{ //如果键盘输入capt
printf("-->capture\n");
printf("write to img --> ");
writeImageToFile(size); //把FB数据保存到位图中
printf("OK\n");
}
}
}
err:
if (cam_fp)
close(cam_fp);
if (fb_fp)
close(fb_fp);
return 1;
}
void switch_init()
{
cam_init();
}
int main(){
Buzzer.write(0);
mrf.SetChannel(com_channel);
clock_init();
cam_init();
pc.baud(115200);
State = WAITING;
Battery_Level = Battery_Time;
t_battery.reset();
int start_x, start_y, y_min, y_max, dest_x;
active = 1;
mrf.SetChannel(15);
for (int i=0; i<3; i++){ //load the tile it is under;
rxLen = rf_receive(rxBuffer, 128);
while (rxLen <= 0){
rxLen = rf_receive(rxBuffer, 128);
}
sscanf(rxBuffer,"active: %d\r\n", &active);
}
pc.printf("the active value is: %d\r\n", active);
mrf.SetChannel(com_channel);
while(1){
switch(State){ //use a state machine to control the behavior or a slave
default:
State = WAITING;
break;
case 1: //Waiting
sprintf(txBuffer, "Ready\r\n");
rf_send(txBuffer, strlen(txBuffer) + 1);
robot.stop();
rxLen = rf_receive(rxBuffer, 128);
if (rxLen > 0){
int res = sscanf(rxBuffer, "%d %d %d %d %d\r\n", &start_x, &start_y, &y_min, &y_max, &dest_x);
if (res){
sprintf(txBuffer, "Yes\r\n");
rf_send(txBuffer, strlen(txBuffer) + 1);
State = WORKING;
}
}else{
State = WAITING;
}
break;
case 2: //Working
Buzzer.write(1);
wait(0.2);
Buzzer.write(0);
go_to(start_x, start_y);
Buzzer.write(1);
wait(0.6);
Buzzer.write(0);
if (zig_zag(y_max, y_min, dest_x) > 0){
robot.stop();
sprintf(txBuffer, "Finished\r\n");
rf_send(txBuffer, strlen(txBuffer) + 1);
State = WAITING;
}else{
robot.stop();
rotate(90);
Locate(position);
sprintf(txBuffer, "Died: %3.2f,%3.2f\r\n",position[0],position[1]);
rf_send(txBuffer, strlen(txBuffer) + 1);
for (int b=0; b<3; b++){
Buzzer.write(1);
wait(0.2);
Buzzer.write(0);
wait(0.2);
}
go_to(Charging_X, Charging_Y);
State = CHARGING;
}
break;
case 3: //charging
sprintf(txBuffer, "Charging: %d\r\n",Battery_Level);
rf_send(txBuffer, strlen(txBuffer) + 1);
rxLen = rf_receive(rxBuffer, 128);
if (rxLen > 0){
int res = sscanf(rxBuffer, "%d %d %d %d %d\r\n", &start_x, &start_y, &y_min, &y_max, &dest_x);
if (res){
State = WORKING;
}
}else{
State = CHARGING;
}
wait(1);
Battery_Level += 3;
if (Battery_Level >= Battery_Time){
Battery_Level = Battery_Time;
State = WAITING;
}
break;
}
}
}