Technical data

Programming Examples 3
Agilent N8211A/N8212A Performance Upconverter Synthetic Instrument Module, 250 kHz to 20 / 40 GHz 75
/*********************************************************
* Read response from N8211A/N8212A
********************************************************/
count = recv(sock, tmp_buf, 1, 0); /* read 1 char */
ch = tmp_buf[0];
if ((count < 1) || (ch == EOF) || (ch == '\n'))
{
*result = '\0'; /* null terminate result for ascii */
return 0;
}
/* use a do-while so we can break out */
do
{
if (ch == '#')
{
/* binary data encountered - figure out what it is */
long numDigits;
long numBytes = 0;
/* char length[10]; */
count = recv(sock, tmp_buf, 1, 0); /* read 1 char */
ch = tmp_buf[0];
if ((count < 1) || (ch == EOF)) break; /* End of file */
if (ch < '0' || ch > '9') break; /* unexpected char */
numDigits = ch - '0';