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wait more between tcp connect reply reads

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This commit is contained in:
Vladan Popovic 2023-02-20 17:24:35 +01:00
parent 5e6810cae8
commit c9e80434fe
1 changed files with 5 additions and 3 deletions
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8
src/modem.rs
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@ -280,13 +280,15 @@ impl<UART: serial::Uart, PWK: OutputPin, RST: OutputPin, PW: OutputPin> Modem<UA
pub fn tcp_connect(&mut self, addr: &str, port: u16) -> Result<()> { pub fn tcp_connect(&mut self, addr: &str, port: u16) -> Result<()> {
let at_command = format!("AT+CIPSTART=\"TCP\",\"{}\",\"{}\"", addr, port); let at_command = format!("AT+CIPSTART=\"TCP\",\"{}\",\"{}\"", addr, port);
let _ = self.send(&at_command, "CONNECT OK"); let mut reply_result = self.send(&at_command, "CONNECT OK");
for _ in 0..3 { for _ in 0..3 {
if let Ok(reply) = self.command_read_response(Some("CONNECT OK".to_string())) { if let Ok(reply) = reply_result {
println!("TCP connect replied with {}", reply); println!("TCP connect replied with {}", reply);
break break
} else {
reply_result = self.command_read_response(Some("CONNECT OK".to_string()));
} }
thread::sleep(Duration::from_millis(500)); thread::sleep(Duration::from_millis(1000));
} }
Ok(()) Ok(())
} }