clerie/improv-setup
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Convert ImprovPackets back to bytes

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clerie
2024-10-30 20:35:31 +01:00
parent 5582ec6cb2
commit 1be1defc35
2 changed files with 35 additions and 15 deletions
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22
src/main.rs
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@@ -117,28 +117,22 @@ async fn main() -> Result<()>{
.fold(String::new(), |a, b| a + &b + &String::from("\n")));
},
Commands::Device {path, baud_rate, device_command} => {
let mut rpc_command_request_current_state: Vec<u8> = Vec::new();
rpc_command_request_current_state.extend(IMPROV_HEADER);
rpc_command_request_current_state.push(IMPROV_VERSION);
rpc_command_request_current_state.push(PacketType::RPCCommand as u8);
let mut data: Vec<u8> = Vec::new();
data.push(RPCCommand::RequestCurrentState as u8); // command
data.push(0x00); // command data length
rpc_command_request_current_state.push(data.len().try_into().unwrap()); // length
rpc_command_request_current_state.extend(data.clone()); // data
let request_current_state_packet = ImprovPacket {
version: IMPROV_VERSION,
r#type: PacketType::RPCCommand,
data: data,
};
let checksum: u8 = calculate_checksum(&rpc_command_request_current_state);
println!("{}", hex::encode([checksum.clone()]));
rpc_command_request_current_state.push(checksum);
println!("{}", hex::encode(&rpc_command_request_current_state));
println!("{}", to_ascii_debug(&rpc_command_request_current_state));
println!("{}", hex::encode(&request_current_state_packet.to_bytes()));
println!("{}", to_ascii_debug(&request_current_state_packet.to_bytes()));
let mut serial_interface = tokio_serial::new(path, *baud_rate).open().unwrap();
serial_interface.write(&rpc_command_request_current_state).unwrap();
serial_interface.write(&request_current_state_packet.to_bytes()).unwrap();
let mut buffer: Vec<u8> = Vec::new();
serial_interface.read_to_end(&mut buffer);