pub fn classify_final_line(line: &str) -> Option<ExchangeMatch>Expand description
Final result line, case-insensitive (OK, ok, …): the V.250 verbose codes,
+CME ERROR: (27.007) and +CMS ERROR: (27.005). SEND OK / SEND FAIL are
not V.250: they are the finals of the TCP/IP stacks of many modules
(AT+CIPSEND) and stay for compatibility.