本文整理汇总了C++中IT函数的典型用法代码示例。如果您正苦于以下问题:C++ IT函数的具体用法?C++ IT怎么用?C++ IT使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了IT函数的20个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的C++代码示例。
示例1: pppoutsolstat
/* output solution status for PPP --------------------------------------------*/
extern void pppoutsolstat(rtk_t *rtk, int level, FILE *fp)
{
ssat_t *ssat;
double tow,pos[3],vel[3],acc[3];
int i,j,week,nfreq=1;
char id[32];
if (level<=0||!fp) return;
trace(3,"pppoutsolstat:\n");
tow=time2gpst(rtk->sol.time,&week);
/* receiver position */
fprintf(fp,"$POS,%d,%.3f,%d,%.4f,%.4f,%.4f,%.4f,%.4f,%.4f\n",week,tow,
rtk->sol.stat,rtk->x[0],rtk->x[1],rtk->x[2],0.0,0.0,0.0);
/* receiver velocity and acceleration */
if (rtk->opt.dynamics) {
ecef2pos(rtk->sol.rr,pos);
ecef2enu(pos,rtk->x+3,vel);
ecef2enu(pos,rtk->x+6,acc);
fprintf(fp,"$VELACC,%d,%.3f,%d,%.4f,%.4f,%.4f,%.5f,%.5f,%.5f,%.4f,%.4f,%.4f,%.5f,%.5f,%.5f\n",
week,tow,rtk->sol.stat,vel[0],vel[1],vel[2],acc[0],acc[1],acc[2],
0.0,0.0,0.0,0.0,0.0,0.0);
}
/* receiver clocks */
i=IC(0,&rtk->opt);
fprintf(fp,"$CLK,%d,%.3f,%d,%d,%.3f,%.3f,%.3f,%.3f\n",
week,tow,rtk->sol.stat,1,rtk->x[i]*1E9/CLIGHT,rtk->x[i+1]*1E9/CLIGHT,
0.0,0.0);
/* tropospheric parameters */
if (rtk->opt.tropopt==TROPOPT_EST||rtk->opt.tropopt==TROPOPT_ESTG) {
i=IT(&rtk->opt);
fprintf(fp,"$TROP,%d,%.3f,%d,%d,%.4f,%.4f\n",week,tow,rtk->sol.stat,
1,rtk->x[i],0.0);
}
if (rtk->opt.tropopt==TROPOPT_ESTG) {
i=IT(&rtk->opt);
fprintf(fp,"$TRPG,%d,%.3f,%d,%d,%.5f,%.5f,%.5f,%.5f\n",week,tow,
rtk->sol.stat,1,rtk->x[i+1],rtk->x[i+2],0.0,0.0);
}
if (rtk->sol.stat==SOLQ_NONE||level<=1) return;
/* residuals and status */
for (i=0;i<MAXSAT;i++) {
ssat=rtk->ssat+i;
if (!ssat->vs) continue;
satno2id(i+1,id);
for (j=0;j<nfreq;j++) {
fprintf(fp,"$SAT,%d,%.3f,%s,%d,%.1f,%.1f,%.4f,%.4f,%d,%.0f,%d,%d,%d,%d,%d,%d\n",
week,tow,id,j+1,ssat->azel[0]*R2D,ssat->azel[1]*R2D,
ssat->resp[j],ssat->resc[j],ssat->vsat[j],ssat->snr[j]*0.25,
ssat->fix[j],ssat->slip[j]&3,ssat->lock[j],ssat->outc[j],
ssat->slipc[j],ssat->rejc[j]);
}
}
}
开发者ID:cyborg-x1,项目名称:rtk_debug,代码行数:60,代码来源:ppp.c
示例2: test_connect_properly_formatted
int test_connect_properly_formatted() {
IT("sends a properly formatted connect packet and succeeds");
ShimClient shimClient;
shimClient.setAllowConnect(true);
byte expectServer[] = { 172, 16, 0, 2 };
shimClient.expectConnect(expectServer,1883);
byte connect[] = {0x10,0x18,0x0,0x4,0x4d,0x51,0x54,0x54,0x4,0x2,0x0,0xf,0x0,0xc,0x63,0x6c,0x69,0x65,0x6e,0x74,0x5f,0x74,0x65,0x73,0x74,0x31};
byte connack[] = { 0x20, 0x02, 0x00, 0x00 };
shimClient.expect(connect,26);
shimClient.respond(connack,4);
PubSubClient client(server, 1883, callback, shimClient);
int state = client.state();
IS_TRUE(state == MQTT_DISCONNECTED);
int rc = client.connect((char*)"client_test1");
IS_TRUE(rc);
IS_FALSE(shimClient.error());
state = client.state();
IS_TRUE(state == MQTT_CONNECTED);
END_IT
}
开发者ID:NikolasE,项目名称:pubsubclient,代码行数:26,代码来源:connect_spec.cpp
示例3: test_receive_max_sized_message
int test_receive_max_sized_message() {
IT("receives an max-sized message");
reset_callback();
ShimClient shimClient;
shimClient.setAllowConnect(true);
byte connack[] = { 0x20, 0x02, 0x00, 0x00 };
shimClient.respond(connack,4);
PubSubClient client(server, 1883, callback, shimClient);
int rc = client.connect((char*)"client_test1");
IS_TRUE(rc);
byte length = MQTT_MAX_PACKET_SIZE;
byte publish[] = {0x30,length-2,0x0,0x5,0x74,0x6f,0x70,0x69,0x63,0x70,0x61,0x79,0x6c,0x6f,0x61,0x64};
byte bigPublish[length];
memset(bigPublish,'A',length);
bigPublish[length] = 'B';
memcpy(bigPublish,publish,16);
shimClient.respond(bigPublish,length);
rc = client.loop();
IS_TRUE(rc);
IS_TRUE(callback_called);
IS_TRUE(strcmp(lastTopic,"topic")==0);
IS_TRUE(lastLength == length-9);
IS_TRUE(memcmp(lastPayload,bigPublish+9,lastLength)==0);
IS_FALSE(shimClient.error());
END_IT
}
开发者ID:4refr0nt,项目名称:ESPEasy-full-source,代码行数:35,代码来源:receive_spec.cpp
示例4: test_keepalive_pings_idle
int test_keepalive_pings_idle() {
IT("keeps an idle connection alive (takes 1 minute)");
ShimClient shimClient;
shimClient.setAllowConnect(true);
byte connack[] = { 0x20, 0x02, 0x00, 0x00 };
shimClient.respond(connack,4);
PubSubClient client(server, 1883, callback, shimClient);
int rc = client.connect((char*)"client_test1");
IS_TRUE(rc);
byte pingreq[] = { 0xC0,0x0 };
shimClient.expect(pingreq,2);
byte pingresp[] = { 0xD0,0x0 };
shimClient.respond(pingresp,2);
for (int i = 0; i < 50; i++) {
sleep(1);
if ( i == 15 || i == 31 || i == 47) {
shimClient.expect(pingreq,2);
shimClient.respond(pingresp,2);
}
rc = client.loop();
IS_TRUE(rc);
}
IS_FALSE(shimClient.error());
END_IT
}
开发者ID:1125384055,项目名称:libraries,代码行数:32,代码来源:keepalive_spec.cpp
示例5: test_receive_qos1
int test_receive_qos1() {
IT("receives a qos1 message");
reset_callback();
ShimClient shimClient;
shimClient.setAllowConnect(true);
byte connack[] = { 0x20, 0x02, 0x00, 0x00 };
shimClient.respond(connack,4);
PubSubClient client(server, 1883, callback, shimClient);
int rc = client.connect((char*)"client_test1");
IS_TRUE(rc);
byte publish[] = {0x32,0x10,0x0,0x5,0x74,0x6f,0x70,0x69,0x63,0x12,0x34,0x70,0x61,0x79,0x6c,0x6f,0x61,0x64};
shimClient.respond(publish,18);
byte puback[] = {0x40,0x2,0x12,0x34};
shimClient.expect(puback,4);
rc = client.loop();
IS_TRUE(rc);
IS_TRUE(callback_called);
IS_TRUE(strcmp(lastTopic,"topic")==0);
IS_TRUE(memcmp(lastPayload,"payload",7)==0);
IS_TRUE(lastLength == 7);
IS_FALSE(shimClient.error());
END_IT
}
开发者ID:4refr0nt,项目名称:ESPEasy-full-source,代码行数:33,代码来源:receive_spec.cpp
示例6: test_keepalive_no_pings_inbound_qos1
int test_keepalive_no_pings_inbound_qos1() {
IT("does not send pings for connections with inbound qos1 (takes 1 minute)");
ShimClient shimClient;
shimClient.setAllowConnect(true);
byte connack[] = { 0x20, 0x02, 0x00, 0x00 };
shimClient.respond(connack,4);
PubSubClient client(server, 1883, callback, shimClient);
int rc = client.connect((char*)"client_test1");
IS_TRUE(rc);
byte publish[] = {0x32,0x10,0x0,0x5,0x74,0x6f,0x70,0x69,0x63,0x12,0x34,0x70,0x61,0x79,0x6c,0x6f,0x61,0x64};
byte puback[] = {0x40,0x2,0x12,0x34};
for (int i = 0; i < 50; i++) {
shimClient.respond(publish,18);
shimClient.expect(puback,4);
sleep(1);
rc = client.loop();
IS_TRUE(rc);
IS_FALSE(shimClient.error());
}
END_IT
}
开发者ID:1125384055,项目名称:libraries,代码行数:27,代码来源:keepalive_spec.cpp
示例7: udtrop_ppp
/* temporal update of tropospheric parameters --------------------------------*/
static void udtrop_ppp(rtk_t *rtk)
{
double pos[3],azel[]={0.0,PI/2.0},ztd,var;
int i=IT(&rtk->opt),j;
trace(3,"udtrop_ppp:\n");
if (rtk->x[i]==0.0) {
ecef2pos(rtk->sol.rr,pos);
ztd=sbstropcorr(rtk->sol.time,pos,azel,&var);
initx(rtk,ztd,var,i);
if (rtk->opt.tropopt>=TROPOPT_ESTG) {
for (j=0;j<2;j++) initx(rtk,1E-6,VAR_GRA,++i);
}
}
else {
rtk->P[i*(1+rtk->nx)]+=SQR(rtk->opt.prn[2])*fabs(rtk->tt);
if (rtk->opt.tropopt>=TROPOPT_ESTG) {
for (j=0;j<2;j++) {
rtk->P[++i*(1+rtk->nx)]+=SQR(rtk->opt.prn[2]*0.1)*fabs(rtk->tt);
}
}
}
}
开发者ID:AlfaroP,项目名称:isr-uc-ros-pkg,代码行数:27,代码来源:ppp.c
示例8: main
int main( int argc, /* number of arguments */ char *argv[] /* arguments */){
int j,k;
unsigned int p;
myuint *X=rng_alloc();
//myuint X[N+1];
fprintf(stderr,"Welcome to the Yerevan random number generator!\nThe curent matrix size is %u\n"
"(the actual matrix is not kept in memory in this new efficient implementation)",N);
fprintf(stderr,"\nWe will now generate a power of our matrix A^m\n ");
fprintf(stderr,"\nHow many iterations m do you want?\n(2^10=1024, 2^20=1048576, 2^30=1073741824)\nEnter m: "); scanf("%u", &p);
printf("\nHere is convenient Mathematica Input:\n AT={");
for (k=1; (k<=N); k++) {
seedvector(X,k);
for (j=0; (j<p); j++) {
IT(X);
}
printf("\n{");
printf("%llu", X[1] );
for (j=2; (j<=N); j++) {
printf(",\t%llu", X[j] );
}
printf("},");
}
printf("\b} \n A = Transpose[AT] \n d = Det[A] \n AM = Mod[A, 2^61-1] \n cp = CharacteristicPolynomial[AM, x] \n "
"N[Solve[cp == 0, x]] \n N[Eigenvalues[AM]] \n Abs[%%]\n"
"M1K = Mod[MatrixPower[A, 2^10], 2^61 - 1]\n ");
//\n Maxima input: eq:charpoly(N,x);\n p:radcan(eq); r:allroots(p);
printf("\n\nok\n");
rng_free(X);
return 1;
}
开发者ID:hep-mirrors,项目名称:h1fitter,代码行数:33,代码来源:driver_verification.c
示例9: test_keepalive_disconnects_hung
int test_keepalive_disconnects_hung() {
IT("disconnects a hung connection (takes 30 seconds)");
ShimClient shimClient;
shimClient.setAllowConnect(true);
byte connack[] = { 0x20, 0x02, 0x00, 0x00 };
shimClient.respond(connack,4);
PubSubClient client(server, 1883, callback, shimClient);
int rc = client.connect((char*)"client_test1");
IS_TRUE(rc);
byte pingreq[] = { 0xC0,0x0 };
shimClient.expect(pingreq,2);
for (int i = 0; i < 32; i++) {
sleep(1);
rc = client.loop();
}
IS_FALSE(rc);
int state = client.state();
IS_TRUE(state == MQTT_CONNECTION_TIMEOUT);
IS_FALSE(shimClient.error());
END_IT
}
开发者ID:1125384055,项目名称:libraries,代码行数:29,代码来源:keepalive_spec.cpp
示例10: test_publish_retained
int test_publish_retained() {
IT("publishes retained");
ShimClient shimClient;
shimClient.setAllowConnect(true);
byte payload[] = { 0x01,0x02,0x03,0x0,0x05 };
int length = 5;
byte connack[] = { 0x20, 0x02, 0x00, 0x00 };
shimClient.respond(connack,4);
PubSubClient client(server, 1883, callback, shimClient);
int rc = client.connect((char*)"client_test1");
IS_TRUE(rc);
byte publish[] = {0x31,0xc,0x0,0x5,0x74,0x6f,0x70,0x69,0x63,0x1,0x2,0x3,0x0,0x5};
shimClient.expect(publish,14);
rc = client.publish((char*)"topic",payload,length,true);
IS_TRUE(rc);
IS_FALSE(shimClient.error());
END_IT
}
开发者ID:schidler,项目名称:pubsubclient,代码行数:25,代码来源:publish_spec.cpp
示例11: test_receive_stream
int test_receive_stream() {
IT("receives a streamed callback message");
reset_callback();
Stream stream;
stream.expect((uint8_t*)"payload",7);
ShimClient shimClient;
shimClient.setAllowConnect(true);
byte connack[] = { 0x20, 0x02, 0x00, 0x00 };
shimClient.respond(connack,4);
PubSubClient client(server, 1883, callback, shimClient, stream);
int rc = client.connect((char*)"client_test1");
IS_TRUE(rc);
byte publish[] = {0x30,0xe,0x0,0x5,0x74,0x6f,0x70,0x69,0x63,0x70,0x61,0x79,0x6c,0x6f,0x61,0x64};
shimClient.respond(publish,16);
rc = client.loop();
IS_TRUE(rc);
IS_TRUE(callback_called);
IS_TRUE(strcmp(lastTopic,"topic")==0);
IS_TRUE(lastLength == 7);
IS_FALSE(stream.error());
IS_FALSE(shimClient.error());
END_IT
}
开发者ID:4refr0nt,项目名称:ESPEasy-full-source,代码行数:33,代码来源:receive_spec.cpp
示例12: test_keepalive_pings_with_inbound_qos0
int test_keepalive_pings_with_inbound_qos0() {
IT("keeps a connection alive that only receives qos0 (takes 1 minute)");
ShimClient shimClient;
shimClient.setAllowConnect(true);
byte connack[] = { 0x20, 0x02, 0x00, 0x00 };
shimClient.respond(connack,4);
PubSubClient client(server, 1883, callback, shimClient);
int rc = client.connect((char*)"client_test1");
IS_TRUE(rc);
byte publish[] = {0x30,0xe,0x0,0x5,0x74,0x6f,0x70,0x69,0x63,0x70,0x61,0x79,0x6c,0x6f,0x61,0x64};
for (int i = 0; i < 50; i++) {
TRACE(i<<":");
sleep(1);
if ( i == 15 || i == 31 || i == 47) {
byte pingreq[] = { 0xC0,0x0 };
shimClient.expect(pingreq,2);
byte pingresp[] = { 0xD0,0x0 };
shimClient.respond(pingresp,2);
}
shimClient.respond(publish,16);
rc = client.loop();
IS_TRUE(rc);
IS_FALSE(shimClient.error());
}
END_IT
}
开发者ID:1125384055,项目名称:libraries,代码行数:32,代码来源:keepalive_spec.cpp
示例13: test_connect_fails_on_no_response
int test_connect_fails_on_no_response() {
IT("fails to connect if no response received after 15 seconds");
ShimClient shimClient;
shimClient.setAllowConnect(true);
PubSubClient client(server, 1883, callback, shimClient);
int rc = client.connect((char*)"client_test1");
IS_FALSE(rc);
END_IT
}
开发者ID:bugduino,项目名称:pubsubclient,代码行数:9,代码来源:connect_spec.cpp
示例14: test_connect_fails_no_network
int test_connect_fails_no_network() {
IT("fails to connect if underlying client doesn't connect");
ShimClient shimClient;
shimClient.setAllowConnect(false);
PubSubClient client(server, 1883, callback, shimClient);
int rc = client.connect((char*)"client_test1");
IS_FALSE(rc);
END_IT
}
开发者ID:bugduino,项目名称:pubsubclient,代码行数:9,代码来源:connect_spec.cpp
示例15: test_connect_fails_on_bad_rc
int test_connect_fails_on_bad_rc() {
IT("fails to connect if a bad return code is received");
ShimClient shimClient;
shimClient.setAllowConnect(true);
byte connack[] = { 0x20, 0x02, 0x00, 0x01 };
shimClient.respond(connack,4);
PubSubClient client(server, 1883, callback, shimClient);
int rc = client.connect((char*)"client_test1");
IS_FALSE(rc);
END_IT
}
开发者ID:bugduino,项目名称:pubsubclient,代码行数:12,代码来源:connect_spec.cpp
示例16: test_publish_not_connected
int test_publish_not_connected() {
IT("publish fails when not connected");
ShimClient shimClient;
PubSubClient client(server, 1883, callback, shimClient);
int rc = client.publish((char*)"topic",(char*)"payload");
IS_FALSE(rc);
IS_FALSE(shimClient.error());
END_IT
}
开发者ID:schidler,项目名称:pubsubclient,代码行数:13,代码来源:publish_spec.cpp
示例17: test_subscribe_not_connected
int test_subscribe_not_connected() {
IT("subscribe fails when not connected");
ShimClient shimClient;
PubSubClient client(server, 1883, callback, shimClient);
int rc = client.subscribe((char*)"topic");
IS_FALSE(rc);
IS_FALSE(shimClient.error());
END_IT
}
开发者ID:schidler,项目名称:pubsubclient,代码行数:13,代码来源:subscribe_spec.cpp
示例18: test_connect_properly_formatted_hostname
int test_connect_properly_formatted_hostname() {
IT("accepts a hostname");
ShimClient shimClient;
shimClient.setAllowConnect(true);
shimClient.expectConnect((char* const)"localhost",1883);
byte connack[] = { 0x20, 0x02, 0x00, 0x00 };
shimClient.respond(connack,4);
PubSubClient client((char* const)"localhost", 1883, callback, shimClient);
int rc = client.connect((char*)"client_test1");
IS_TRUE(rc);
IS_FALSE(shimClient.error());
END_IT
}
开发者ID:bugduino,项目名称:pubsubclient,代码行数:16,代码来源:connect_spec.cpp
示例19: test_connect_disconnect_connect
int test_connect_disconnect_connect() {
IT("connects, disconnects and connects again");
ShimClient shimClient;
shimClient.setAllowConnect(true);
byte expectServer[] = { 172, 16, 0, 2 };
shimClient.expectConnect(expectServer,1883);
byte connect[] = {0x10,0x18,0x0,0x4,0x4d,0x51,0x54,0x54,0x4,0x2,0x0,0xf,0x0,0xc,0x63,0x6c,0x69,0x65,0x6e,0x74,0x5f,0x74,0x65,0x73,0x74,0x31};
byte connack[] = { 0x20, 0x02, 0x00, 0x00 };
shimClient.expect(connect,26);
shimClient.respond(connack,4);
PubSubClient client(server, 1883, callback, shimClient);
int state = client.state();
IS_TRUE(state == MQTT_DISCONNECTED);
int rc = client.connect((char*)"client_test1");
IS_TRUE(rc);
IS_FALSE(shimClient.error());
state = client.state();
IS_TRUE(state == MQTT_CONNECTED);
byte disconnect[] = {0xE0,0x00};
shimClient.expect(disconnect,2);
client.disconnect();
IS_FALSE(client.connected());
IS_FALSE(shimClient.connected());
IS_FALSE(shimClient.error());
state = client.state();
IS_TRUE(state == MQTT_DISCONNECTED);
shimClient.expect(connect,28);
shimClient.respond(connack,4);
rc = client.connect((char*)"client_test1");
IS_TRUE(rc);
IS_FALSE(shimClient.error());
state = client.state();
IS_TRUE(state == MQTT_CONNECTED);
END_IT
}
开发者ID:NikolasE,项目名称:pubsubclient,代码行数:47,代码来源:connect_spec.cpp
示例20: test_connect_accepts_username_password
int test_connect_accepts_username_password() {
IT("accepts a username and password");
ShimClient shimClient;
shimClient.setAllowConnect(true);
byte connect[] = { 0x10,0x26,0x0,0x6,0x4d,0x51,0x49,0x73,0x64,0x70,0x3,0xc2,0x0,0xf,0x0,0xc,0x63,0x6c,0x69,0x65,0x6e,0x74,0x5f,0x74,0x65,0x73,0x74,0x31,0x0,0x4,0x75,0x73,0x65,0x72,0x0,0x4,0x70,0x61,0x73,0x73};
byte connack[] = { 0x20, 0x02, 0x00, 0x00 };
shimClient.expect(connect,0x28);
shimClient.respond(connack,4);
PubSubClient client(server, 1883, callback, shimClient);
int rc = client.connect((char*)"client_test1",(char*)"user",(char*)"pass");
IS_TRUE(rc);
IS_FALSE(shimClient.error());
END_IT
}
开发者ID:bugduino,项目名称:pubsubclient,代码行数:17,代码来源:connect_spec.cpp
注:本文中的IT函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
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