restore the received message (including \r\n in the end)

2022-06-20 00:38:00 +02:00 · 2022-06-20 00:38:00 +02:00 · fccbf98155
parent 858129cc82
commit fccbf98155
1 changed files with 1 additions and 1 deletions
--- a/src/modem.rs
+++ b/src/modem.rs
@ -121,7 +121,7 @@ impl<UART: serial::Uart> Modem<UART> {
        //
        // This check here is tested on sim800l and works only because the modem has \r\n as CRLF.
        if line.ends_with("\r") {
-            Ok(line[0..line.len()-1].to_string())
+            Ok(format!("{}\n", line))
        }
        else {
            Err(ModemError::ReadError)