e-bike-tracker/e-bike-tracker-device
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try to fix reading and fail at it :/

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This commit is contained in:
Vladan Popovic 2023-02-07 17:15:08 +01:00
parent 31a6228669
commit 8308bdb9a0
2 changed files with 8 additions and 9 deletions
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16
src/modem.rs
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@ -125,12 +125,8 @@ impl<UART: serial::Uart> Modem<UART> {
println!("-----------------------------------------------------------");
println!("Sending {} ...", cmd.text);
let _ = self.serial
.write_bytes(cmd.text.as_bytes())
.map_err(|_| ModemError::SendDataError(format!("Error in send_command({})", cmd.text)))?;
let _ = self.serial
.write(&['\r' as u8])
let _ = nb::block!(self.serial
.write_bytes(&[cmd.text.as_bytes(), &['\r' as u8]].concat()))
.map_err(|_| ModemError::SendDataError(format!("Error in send_command({})", cmd.text)))?;
self.command_read_response(cmd.contains)
@ -253,7 +249,7 @@ impl<UART: serial::Uart> Modem<UART> {
pub fn tcp_connect(&mut self, addr: &str, port: u16) -> Result<()> {
let _ = self.send_command(Command::tcp_connect(addr, port))?;
for _ in 0..3 {
if let Ok(reply) = self.command_read_response(Some("CONNECT_OK".to_string())) {
if let Ok(reply) = self.command_read_response(Some("CONNECT OK".to_string())) {
println!("TCP connect replied with {}", reply);
break
}
@ -532,7 +528,11 @@ pub fn main<T: Sync + Send>(
let _ = mdm.tcp_set_quick_mode(false);
let _ = mdm.tcp_set_manual_receive(true);
let _ = mdm.tcp_connect("51.158.66.64", 7887)?;
if let Err(_) = mdm.tcp_connect("51.158.66.64", 7887) {
continue;
}
thread::sleep(Duration::from_secs(1));
let _ = mdm.mqtt_connect(device_id)?;