WebSVN – f9daq – Blame – //cvi/instr/WIENER_SNMP/mpod_uir.c

Rev	Author	Line No.	Line
147	f9daq	1	#ifdef _MAIN
		2	#include <cvirte.h>
		3	#include <userint.h>
		4	#include "mpod_uir.h"
		5
		6	#include "netsnmplib.h"
		7	#include "WIENER_SNMP.h"
		8
		9
		10	static int p1h;
		11	HSNMP mpod;
		12
		13	void snmptest(void) {
		14
		15
		16	if(!mpod) return;
		17	printf("-----------------------------------------------------------------\n");
		18
		19	double ret;
		20	double voltage;
		21	double vSet=0;
		22	int channel=2;
		23	int iret;
		24	int i, j;
		25
		26	printf("Turning channel %i ON\n", channel);
		27	setMainSwitch(mpod, 1);
		28	Sleep(1000);
		29	printf(".... Turning channel %i ON\n", channel);
		30	setChannelSwitch(mpod, channel, 1);
		31	Sleep(1000);
		32
		33	//Test Channel Status
		34	iret=getChannelSwitch(mpod, channel);
		35	printf("Channel Status = %i\n\n", iret);
		36
		37
		38
		39	//getOutputNumber
		40	iret=getOutputNumber(mpod);
		41	printf("getOutputNumber = %i\n\n", iret);
		42
		43	//getOutputGroups
		44	iret=getOutputGroups(mpod);
		45	printf("getOutputGroups = %i\n\n", iret);
		46
		47
		48
		49	//Test Setting and reading output Voltage
		50	vSet =getOutputVoltage(mpod, channel);
		51	printf("Output Voltage = %f. I will now change it to 24.2\n", vSet);
		52	setOutputVoltage(mpod, channel, 24.2);
		53	vSet =getOutputVoltage(mpod, channel);
		54	printf("Output Voltage = %f. I will now change it to 12.3\n", vSet);
		55	setOutputVoltage(mpod, channel, 12.3);
		56	vSet =getOutputVoltage(mpod, channel);
		57	printf("Output Voltage = %f.\n\n", vSet);
		58
		59	//Test Reading the Sense Measurement
		60	ret = getOutputSenseMeasurement(mpod, channel);
		61	printf("Sense Voltage = %f\n", ret);
		62	Sleep(1000);
		63	ret = getOutputSenseMeasurement(mpod, channel);
		64	printf("Sense Voltage = %f. It the channel is ramping it should have changed.\n\n", ret);
		65
		66	//Test Reading the Current
		67	ret = getCurrentMeasurement(mpod, channel);
		68	printf("Current Measurement = %f\n\n", ret);
		69
		70	//Test the Ramp
		71	ret=getOutputRiseRate(mpod, channel);
		72	printf("Ramp Rate is %f, Let's make it 46.\n", ret);
		73	setOutputRiseRate(mpod, channel, 4.6);
		74	ret=getOutputRiseRate(mpod, channel);
		75	printf("Ramp Rate is %f, Let's make it 100.\n", ret);
		76	setOutputRiseRate(mpod, channel, 10.0);
		77	ret=getOutputRiseRate(mpod, channel);
		78	printf("Ramp Rate is %f.\n\n", ret);
		79
		80	//Test Channel Status
		81	iret=getChannelSwitch(mpod, channel);
		82	printf("Channel Status = %i\n\n", iret);
		83
		84
		85
		86	getMainSwitch(mpod);
		87	//setMainSwitch(mpod, 0);
		88	Sleep(1000);
		89	if (!getMainSwitch(mpod)) {
		90	printf("Crate is now Off\n");
		91	}
		92
		93
		94	printf("-----------------------------------------------------------------\n");
		95
		96
		97	}
		98
		99
		100	int main (int argc, char *argv[]) {
		101	if (InitCVIRTE (0, argv, 0) == 0)
		102	return -1; // out of memory
		103	if ((p1h = LoadPanel (0, "mpod_uir.uir", PANEL)) < 0)
		104	return -1;
		105
		106	if(!SnmpInit()) return; // basic init
		107	mpod = SnmpOpen("178.172.43.94"); // open TCP/IP socket
		108	SetCtrlVal(p1h,PANEL_MPODONOFF,1-getMainSwitch(mpod));
		109	DisplayPanel (p1h);
		110	RunUserInterface ();
		111	DiscardPanel (p1h);
		112	SnmpClose(mpod);
		113	SnmpCleanup(); // finish
		114	return 0;
		115	}
		116
		117	int CVICALLBACK StartCB (int panel, int control, int event,
		118	void *callbackData, int eventData1, int eventData2) {
		119	switch (event) {
		120	case EVENT_COMMIT:
		121	snmptest();
		122	break;
		123	}
		124	return 0;
		125	}
		126
		127	int CVICALLBACK StopCB (int panel, int control, int event,
		128	void *callbackData, int eventData1, int eventData2) {
		129	switch (event) {
		130	case EVENT_COMMIT:
		131
		132	break;
		133	}
		134	return 0;
		135	}
		136
		137	int CVICALLBACK ExitCB (int panel, int control, int event,
		138	void *callbackData, int eventData1, int eventData2) {
		139	switch (event) {
		140	case EVENT_COMMIT:
		141	QuitUserInterface (0);
		142	break;
		143	}
		144	return 0;
		145	}
		146
		147
		148	int CVICALLBACK MpodOnOffCB (int panel, int control, int event,
		149	void *callbackData, int eventData1, int eventData2) {
		150	int val;
		151	switch (event) {
		152	case EVENT_COMMIT:
		153	GetCtrlVal(panel,control,&val);
		154	getMainSwitch(mpod);
		155	setMainSwitch(mpod, 1-val);
		156	Sleep(100);
		157	if (!getMainSwitch(mpod)) {
		158	printf("Crate is now Off\n");
		159	} else {
		160	printf("Crate is now On\n");
		161	}
		162	break;
		163	}
		164	return 0;
		165	}
		166
		167
		168	int CVICALLBACK MpodChannelsOutputVoltageCB (int panel, int control, int event,
		169	void *callbackData, int eventData1, int eventData2) {
		170	double vset,iset;
		171	switch (event) {
		172	case EVENT_COMMIT:
		173	GetCtrlVal(panel,PANEL_VSET,&vset);
		174	GetCtrlVal(panel,PANEL_ISET,&iset);
		175	for( int i = 0; i < 4; i++) {
		176	int j=i*100;
		177	for( int k = 0; k < 8; k++) {
		178	int channel = j+k;
		179	char *cName= getOutputName(mpod, channel);
		180	if (!cName) continue;
		181	if (channel==0) continue;
		182	printf("%d Vset=%f Iset=%f \n", channel, vset,iset);
		183	setOutputVoltage(mpod, channel, vset);
		184	setOutputCurrent(mpod, channel, iset);
		185
		186	}
		187	}
		188	break;
		189	}
		190	return 0;
		191	}
		192
		193
		194
		195	int CVICALLBACK MpodChannelsOnOffCB (int panel, int control, int event,
		196	void *callbackData, int eventData1, int eventData2) {
		197	int val;
		198	switch (event) {
		199	case EVENT_COMMIT:
		200	GetCtrlVal(panel,control,&val);
		201	val=1-val;
		202	for( int i = 0; i < 4; i++) {
		203	int j=i*100;
		204	for( int k = 0; k < 8; k++) {
		205	int channel = j+k;
		206	char *cName= getOutputName(mpod, channel);
		207	if (!cName) continue;
		208	if (channel==0) continue;
		209	int state=getChannelSwitch(mpod, channel);
		210	if (state!= val) setChannelSwitch(mpod, channel, val);
		211
		212	}
		213	}
		214	break;
		215	}
		216	return 0;
		217	}
		218
		219
		220
		221
		222
		223
		224	int CVICALLBACK GetStatus (int panel, int control, int event,
		225	void *callbackData, int eventData1, int eventData2) {
		226	switch (event) {
		227	case EVENT_COMMIT:
		228	// scan MPOD crate, now 4 loops for MPODmini can be changed to 10 for full size crate
		229	for( int i = 0; i < 4; i++)
		230	{
		231	int j=i*100;
		232	for( int k = 0; k < 8; k++)
		233	{
		234	int channel = j+k;
		235	char * cName= getOutputName(mpod, channel);
		236	if (!cName) continue;
		237
		238	int iret=getChannelSwitch(mpod, channel);
		239	double vSet =getOutputVoltage(mpod, channel);
		240	double iSet =getOutputCurrent(mpod, channel);
		241	double vTerminal =getOutputTerminalMeasurement(mpod, channel);
		242	double vSense =getOutputSenseMeasurement(mpod, channel);
		243	double iMon =getCurrentMeasurement(mpod, channel);
		244	double vRpUp =getOutputRiseRate(mpod, channel);
		245	double vRpDown =getOutputFallRate(mpod, channel);
		246	printf("%3i %s\t[%i]\tVset=%g\tIset=%g\tImon=%g\tVmon=%g\tVterm=%g\tRUp=%g\tRDn=%g\n", channel, cName, iret, vSet, iSet, iMon, vSense, vTerminal, vRpUp, vRpDown);
		247	}
		248	}
		249
		250	break;
		251	}
		252	return 0;
		253	}
		254	#endif

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(root)//cvi/instr/WIENER_SNMP/mpod_uir.c – Rev 147