block_access/
block_access.rs

1use slmp::*;
2
3#[tokio::main]
4async fn main() {
5
6    let connection_props: SLMP4EConnectionProps = SLMP4EConnectionProps {
7        ip: String::from("192.168.3.10"),
8        port: 5007,
9        cpu: CPU::R,
10        serial_id: 0x0001,
11        network_id: 0x00,
12        pc_id: 0xff,
13        io_id: 0x03ff,
14        area_id: 0x00,
15        cpu_timer: 0x0010,
16    };
17
18    let mut client = SLMPClient::new(connection_props);
19    client.connect().await.unwrap();
20
21    let data= [
22        BlockedDeviceData { 
23            access_type: AccessType::Word,
24            start_device: Device{device_type: DeviceType::D, address: 10},
25            data: &[ TypedData::U16(10), TypedData::U16(20) ]
26        },
27        BlockedDeviceData {
28            access_type: AccessType::Word,
29            start_device: Device{device_type: DeviceType::D, address: 20},
30            data: &[ TypedData::U16(30), TypedData::U16(40) ]
31        },
32        BlockedDeviceData {
33            access_type: AccessType::Bit,
34            start_device: Device{device_type: DeviceType::M, address: 0},
35            data: &[ TypedData::Bool(true), TypedData::Bool(false), TypedData::Bool(true) ]
36        },
37    ];
38    client.block_write(&data).await.unwrap();
39
40    let device_blocks = [
41        DeviceBlock{ access_type: data[0].access_type, start_device: data[0].start_device, size: data[0].data.len()},
42        DeviceBlock{ access_type: data[1].access_type, start_device: data[1].start_device, size: data[1].data.len()},
43        DeviceBlock{ access_type: data[2].access_type, start_device: data[2].start_device, size: data[2].data.len()},
44    ];
45
46    let ret: Vec<DeviceData> = client.block_read(&device_blocks).await.unwrap();
47    println!("\nDevice & Bit access:");
48    for data in ret {
49        println!("{:?}", data);
50    }
51    println!();
52
53    client.close().await;
54}
55
56
block_access/block_access.rs

block_access/
block_access.rs
