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#[macro_use]
extern crate log;
pub mod acquire;
pub mod analog;
pub mod burst;
pub mod data;
pub mod digital;
pub mod general;
pub mod generator;
pub mod socket;
pub mod trigger;
trait Module {
fn get_socket<'a>(&'a self) -> ::std::cell::RefMut<'a, ::socket::Socket>;
fn send<D>(&self, message: D)
where D: ::std::fmt::Display
{
let mut socket = self.get_socket();
socket.send(message);
}
fn receive(&self) -> String {
let mut socket = self.get_socket();
socket.receive()
}
}
#[derive(Clone)]
pub struct Redpitaya {
pub acquire: acquire::Acquire,
pub analog: analog::Analog,
pub burst: burst::Burst,
pub digital: digital::Digital,
pub general: general::General,
pub generator: generator::Generator,
pub trigger: trigger::Trigger,
pub data: data::Data,
}
impl Redpitaya {
pub fn new<S>(addr: S) -> Redpitaya
where S: ::std::net::ToSocketAddrs
{
let socket = socket::Socket::new(addr);
Redpitaya {
acquire: acquire::Acquire::new(socket.clone()),
analog: analog::Analog::new(socket.clone()),
burst: burst::Burst::new(socket.clone()),
digital: digital::Digital::new(socket.clone()),
general: general::General::new(socket.clone()),
generator: generator::Generator::new(socket.clone()),
trigger: trigger::Trigger::new(socket.clone()),
data: data::Data::new(socket.clone()),
}
}
}
impl ::std::default::Default for Redpitaya {
fn default() -> Self {
Redpitaya::new("127.0.0.1:5000")
}
}
#[cfg(test)]
mod test {
use ::std::io::Read;
use ::std::io::Write;
pub fn launch_server() -> (::std::net::SocketAddr, ::std::sync::mpsc::Receiver<String>) {
let addr = next_test_ip4();
let listener = ::std::net::TcpListener::bind(format!("{}", addr))
.unwrap();
let (tx, rx) = ::std::sync::mpsc::channel();
::std::thread::spawn(move || {
loop {
if let Ok((mut stream, _)) = listener.accept() {
let tx = tx.clone();
::std::thread::spawn(move || {
let mut message = String::new();
loop {
let mut buffer = [0; 1];
stream.read(&mut buffer[..])
.unwrap();
message.push(buffer[0] as char);
if buffer[0] == ('\n' as u8) {
break;
}
}
match message.as_str() {
"ACQ:DEC?\r\n" => {
stream.write("1\r\n".as_bytes())
.unwrap();
},
"ACQ:AVG?\r\n" => {
stream.write("ON\r\n".as_bytes())
.unwrap();
},
"ACQ:DATA:UNITS?\r\n" => {
stream.write("RAW\r\n".as_bytes())
.unwrap();
},
"ACQ:SOUR1:GAIN?\r\n" => {
stream.write("HV\r\n".as_bytes())
.unwrap();
},
"ACQ:SRAT?\r\n" => {
stream.write("125000000 Hz\r\n".as_bytes())
.unwrap();
},
"ACQ:WPOS?\r\n" => {
stream.write("1024\r\n".as_bytes())
.unwrap();
},
"ACQ:TPOS?\r\n" => {
stream.write("512\r\n".as_bytes())
.unwrap();
},
"ACQ:SOUR1:DATA:STA:END? 10,13\r\n" => {
stream.write("{123,231,-231}\r\n".as_bytes())
.unwrap();
},
"ACQ:SOUR1:DATA:STA:N? 10,3\r\n" => {
stream.write("{1.2,3.2,-1.2}\r\n".as_bytes())
.unwrap();
},
"ACQ:SOUR1:DATA?\r\n" => {
stream.write("{1.2,3.2,-1.2}\r\n".as_bytes())
.unwrap();
},
"ACQ:SOUR1:DATA:OLD:N? 2\r\n" => {
stream.write("{3.2,-1.2}\r\n".as_bytes())
.unwrap();
},
"ACQ:SOUR1:DATA:LAT:N? 2\r\n" => {
stream.write("{1.2,3.2}\r\n".as_bytes())
.unwrap();
},
"ACQ:BUF:SIZE?\r\n" => {
stream.write("16384\r\n".as_bytes())
.unwrap();
},
"ACQ:TRIG:STAT?\r\n" => {
stream.write("WAIT\r\n".as_bytes())
.unwrap();
},
"ACQ:TRIG:DLY?\r\n" => {
stream.write("2314\r\n".as_bytes())
.unwrap();
},
"ACQ:TRIG:DLY:NS?\r\n" => {
stream.write("128ns\r\n".as_bytes())
.unwrap();
},
"ACQ:TRIG:HYST?\r\n" => {
stream.write("0.75\r\n".as_bytes())
.unwrap();
},
"ACQ:TRIG:LEV?\r\n" => {
stream.write("123mV\r\n".as_bytes())
.unwrap();
},
"ANALOG:PIN? AIN1\r\n" => {
stream.write("1.34\r\n".as_bytes())
.unwrap();
},
"DIG:PIN? DIO0_N\r\n" => {
stream.write("1\r\n".as_bytes())
.unwrap();
},
"SOUR1:DCYC?\r\n" => {
stream.write("1.0\r\n".as_bytes())
.unwrap();
},
"SOUR1:FREQ:FIX?\r\n" => {
stream.write("1000\r\n".as_bytes())
.unwrap();
},
"SOUR2:FREQ:FIX?\r\n" => {
stream.write("8.82604e+06\r\n".as_bytes())
.unwrap();
},
"SOUR1:FUNC?\r\n" => {
stream.write("SINE\r\n".as_bytes())
.unwrap();
},
"SOUR1:PHAS?\r\n" => {
stream.write("-180\r\n".as_bytes())
.unwrap();
},
"SOUR1:STATE?\r\n" => {
stream.write("1\r\n".as_bytes())
.unwrap();
},
"SOUR1:TRAC:DATA:DATA?\r\n" => {
stream.write("1,0.5,0.2\r\n".as_bytes())
.unwrap();
},
"SOUR1:TRIG:SOUR?\r\n" => {
stream.write("EXT_NE\r\n".as_bytes())
.unwrap();
},
"SOUR1:VOLT?\r\n" => {
stream.write("-1.1\r\n".as_bytes())
.unwrap();
},
"SOUR1:VOLT:OFFS?\r\n" => {
stream.write("1.2\r\n".as_bytes())
.unwrap();
},
"SOUR2:BURS:STAT?\r\n" => {
stream.write("OFF\r\n".as_bytes())
.unwrap();
}
"SOUR2:BURS:NCYC?\r\n" => {
stream.write("3\r\n".as_bytes())
.unwrap();
}
"SOUR1:BURS:NOR?\r\n" => {
stream.write("5\r\n".as_bytes())
.unwrap();
}
"SOUR2:BURS:INT:PER?\r\n" => {
stream.write("1000000\r\n".as_bytes())
.unwrap();
}
_ => tx.send(message).unwrap(),
};
});
}
}
});
(addr, rx)
}
static PORT: ::std::sync::atomic::AtomicUsize = ::std::sync::atomic::ATOMIC_USIZE_INIT;
fn next_test_ip4() -> ::std::net::SocketAddr {
let port = PORT.fetch_add(1, ::std::sync::atomic::Ordering::SeqCst) as u16 + base_port();
::std::net::SocketAddr::V4(::std::net::SocketAddrV4::new(::std::net::Ipv4Addr::new(127, 0, 0, 1), port))
}
fn base_port() -> u16 {
let cwd = ::std::env::current_dir()
.unwrap();
let dirs = [
"32-opt",
"32-nopt",
"musl-64-opt",
"cross-opt",
"64-opt",
"64-nopt",
"64-opt-vg",
"64-debug-opt",
"all-opt",
"snap3",
"dist",
];
dirs.iter()
.enumerate()
.find(|&(_, dir)| cwd.to_str().unwrap().contains(dir))
.map(|p| p.0)
.unwrap_or(0) as u16 * 1000 + 19600
}
}