/*
* Sends the real data in the current connection's virtual buffer
*/
void send() {
uip_tcp_appstate_t *app = &(uip_conn->appstate);
// Find the intersection of the virtual buffer and the real uip buffer
int len = (int)app->cursor - app->ackedCount;
len = len < 0 ? 0 : len;
len = len > (int)uip_conn->mss ? (int)uip_conn->mss : len;
if (verbose) {
Serial.print("TX ");
Serial.print(len);
Serial.println(" bytes");
}
#ifdef DEBUG
Serial.print(app->ackedCount);
Serial.print(" - ");
Serial.print(app->ackedCount + len - 1);
Serial.print(" of ");
Serial.println((int)app->cursor);
#endif // DEBUG
// Send the real bytes from the virtual buffer and record how many were sent
uip_send(uip_appdata, len);
app->sentCount = len;
setTXPin(HIGH);
}
/*
* Sends the real data in the current connection's virtual buffer
*/
void send() {
uip_tcp_appstate_t *app = &(uip_conn->appstate);
// Find the intersection of the virtual buffer and the real uip buffer
int len = (int)app->cursor - app->ackedCount;
len = len < 0 ? 0 : len;
len = len > (int)uip_conn->mss ? (int)uip_conn->mss : len;
#ifdef DEBUG
DebugPrintFO(f_tx); // Serial.print("-->TX ");
Serial.print(len);
DebugPrintF (f_bytes); // Serial.print (" bytes");
Serial.print(app->ackedCount);
DebugPrintFO(f_hyphen); // Serial.print(" - ");
Serial.print(app->ackedCount + len - 1);
DebugPrintFO(f_of); // Serial.print(" of ");
Serial.print((int)app->cursor);
DebugPrint((char *)"");
#endif // DEBUG
// Send the real bytes from the virtual buffer and record how many were sent
uip_send(uip_appdata, len);
app->sentCount = len;
setTXPin(HIGH);
}