hci_recv
int hci_recv (int, char *, int *);
if (hci_recv(s, (char *) &event, &n) != OK)
if (hci_recv(s, b, &bufsize) == ERROR) {
if (hci_recv(s, b, &bufsize) == ERROR) {
if (hci_recv(s, b, &bufsize) == ERROR) {
if (hci_recv(s, b, &n0) == ERROR) {
if (hci_recv(s, b, &n0) == ERROR)
if (hci_recv(s, b, &n) == ERROR)
if (hci_recv(s, b, &n) == ERROR)
if (hci_recv(s, b, &n) == ERROR)
if (hci_recv(s, b, &n0) == ERROR)
if (hci_recv(s, b, &n) == ERROR)
if (hci_recv(s, b, &n) == ERROR)
if (hci_recv(s, b, &n) == ERROR)
if (hci_recv(s, b, &n0) == ERROR)
if (hci_recv(s, buffer, &n) == ERROR)