Agilent Technologies E4438C Manuale delle Istruzioni Scaricare il pdf (Pagina 74)

Programming Examples

LAN Programming Examples

Chapter 268

status = viRead(instr, (ViBuf)buffer, MAX_COUNT, &retCount);

buffer[retCount]= ’\0’; // Indicate the end of the string

printf("Power level = "); // Print header to the screen

printf(buffer); // Print the queried power level

printf("\n");

status = viClose(instr); // Close down the system

status = viClose(defaultRM);

return 0;

}

1 2 ... 69 70 71 72 73 74 75 76 77 78 79 ... 207 208

Programming Guide 1
Contents 3
1 Getting Started 7
I/O Libraries 9
Interfaces 9
Programming Language 10
Using GPIB 11
GPIB Interface Terms 14
GPIB Function Statements 15
Local key 16
Preset key is pressed 16
Using LAN 20
Utility > 23
Using VXI-11 24
Getting Started 25
Chapter 1 19 25
Figure 1-2 Show Devices Form 25
Using Sockets LAN 26
Using TELNET LAN 27
Start > Run 28
Using FTP 31
Using RS-232 33
Character Format Parameters 36
If You Have Problems 36
2 Programming Examples 37
Remote Off On 38
GPIB Programming Examples 40
Chapter 240 46
Chapter 242 48
Chapter 244 50
Chapter 246 52
Chapter 248 54
Chapter 250 56
Chapter 252 58
Chapter 254 60
Chapter 256 62
Chapter 258 64
Chapter 2 59 65
Chapter 2 61 67
Chapter 262 68
Chapter 2 63 69
LAN Programming Examples 70
VXI-11 Programing 71
Chapter 2 67 73
Chapter 268 74
Chapter 2 73 79
Chapter 274 80
Chapter 2 75 81
Chapter 276 82
Chapter 2 77 83
Chapter 278 84
Chapter 2 79 85
Chapter 280 86
Chapter 2 81 87
Chapter 282 88
Chapter 2 83 89
Chapter 284 90
Chapter 2 85 91
Chapter 286 92
Chapter 2 87 93
Chapter 288 94
Chapter 290 96
Start > Programs > 97
Command Prompt 97
Chapter 292 98
Programming Examples 102
RS-232 Programming Examples 102
Chapter 296 102
Queries Using Agilent BASIC 103
Queries Using VISA and C 104
Chapter 2 99 105
Chapter 2100 106
3 Programming the 107
Overview 108
Chapter 3 103 109
Chapter 3104 110
Status Register Bit Values 111
Determining What to Monitor 112
Deciding How to Monitor 113
Status Register SCPI Commands 116
Status Byte Group 118
Status Byte Register 119
Chapter 3114 120
Status Groups 121
Standard Event Status Group 122
Chapter 3 117 123
Chapter 3128 134
Chapter 3144 150
4 Downloading and Using Files 151
Introduction 152
ARB Waveform Data Downloads 153
Bit-value and Output Power 154
Data Requirements 156
File Structure and Memory 156
Downloading Waveforms 157
Metrowerks CodeWarrior 3.0) 161
Playing a Downloaded Waveform 166
Mode > Dual ARB > 168
User File Data Downloads 173
Data Limitations 175
Data Volatility 175
Downloading User File Data 180
Timeslots 184
Select File 184
Downloading in List Format 190
Downloading in Block Format 192
Viewing the PRAM Waveform 194
Data Transfer Troubleshooting 195
User File Download Problems 197

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Agilent Technologies E4438C Manuale delle Istruzioni Pagina 74

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