Buttplug sex toy control library
buttplug.io
1// Buttplug Rust Source Code File - See https://buttplug.io for more info.
2//
3// Copyright 2016-2025 Nonpolynomial Labs LLC. All rights reserved.
4//
5// Licensed under the BSD 3-Clause license. See LICENSE file in the project root
6// for full license information.
7
8use std::sync::atomic::{AtomicU8, Ordering};
9
10use uuid::{Uuid, uuid};
11
12use crate::device::{
13 hardware::{HardwareCommand, HardwareWriteCmd},
14 protocol::{ProtocolHandler, generic_protocol_setup},
15};
16use buttplug_core::errors::ButtplugDeviceError;
17use buttplug_server_device_config::Endpoint;
18
19const BANANASOME_PROTOCOL_UUID: Uuid = uuid!("a0a2e5f8-3692-4f6b-8add-043513ed86f6");
20generic_protocol_setup!(Bananasome, "bananasome");
21
22pub struct Bananasome {
23 current_commands: [AtomicU8; 3],
24}
25
26impl Default for Bananasome {
27 fn default() -> Self {
28 Self {
29 current_commands: [AtomicU8::new(0), AtomicU8::new(0), AtomicU8::new(0)],
30 }
31 }
32}
33
34impl Bananasome {
35 fn hardware_command(&self, feature_index: u32, speed: u32) -> Vec<HardwareCommand> {
36 self.current_commands[feature_index as usize].store(speed as u8, Ordering::Relaxed);
37 vec![
38 HardwareWriteCmd::new(
39 &[BANANASOME_PROTOCOL_UUID],
40 Endpoint::Tx,
41 vec![
42 0xa0,
43 0x03,
44 self.current_commands[0].load(Ordering::Relaxed),
45 self.current_commands[1].load(Ordering::Relaxed),
46 self.current_commands[2].load(Ordering::Relaxed),
47 ],
48 false,
49 )
50 .into(),
51 ]
52 }
53}
54
55impl ProtocolHandler for Bananasome {
56 fn handle_output_oscillate_cmd(
57 &self,
58 feature_index: u32,
59 _feature_id: Uuid,
60 speed: u32,
61 ) -> Result<Vec<HardwareCommand>, ButtplugDeviceError> {
62 Ok(self.hardware_command(feature_index, speed))
63 }
64
65 fn handle_output_vibrate_cmd(
66 &self,
67 feature_index: u32,
68 _feature_id: Uuid,
69 speed: u32,
70 ) -> Result<Vec<HardwareCommand>, ButtplugDeviceError> {
71 Ok(self.hardware_command(feature_index, speed))
72 }
73}