diff --git a/examples/rp/Cargo.toml b/examples/rp/Cargo.toml index c0606d4440..d97825c05a 100644 --- a/examples/rp/Cargo.toml +++ b/examples/rp/Cargo.toml @@ -16,7 +16,7 @@ embassy-net = { version = "0.5.0", path = "../../embassy-net", features = ["defm embassy-net-wiznet = { version = "0.1.0", path = "../../embassy-net-wiznet", features = ["defmt"] } embassy-futures = { version = "0.1.0", path = "../../embassy-futures" } embassy-usb-logger = { version = "0.2.0", path = "../../embassy-usb-logger" } -cyw43 = { version = "0.2.0", path = "../../cyw43", features = ["defmt", "firmware-logs", "bluetooth"] } +cyw43 = { version = "0.2.0", path = "../../cyw43", features = ["defmt", "firmware-logs"] } cyw43-pio = { version = "0.2.0", path = "../../cyw43-pio", features = ["defmt"] } defmt = "0.3" @@ -61,7 +61,6 @@ rand = { version = "0.8.5", default-features = false } embedded-sdmmc = "0.7.0" bt-hci = { version = "0.1.0", default-features = false, features = ["defmt"] } -trouble-host = { version = "0.1.0", features = ["defmt", "gatt"] } [profile.release] debug = 2 @@ -74,7 +73,6 @@ lto = true opt-level = "z" [patch.crates-io] -trouble-host = { git = "https://github.com/embassy-rs/trouble.git", rev = "4b8c0f499b34e46ca23a56e2d1640ede371722cf" } embassy-executor = { path = "../../embassy-executor" } embassy-sync = { path = "../../embassy-sync" } embassy-futures = { path = "../../embassy-futures" } diff --git a/examples/rp/src/bin/bluetooth.rs b/examples/rp/src/bin/bluetooth.rs deleted file mode 100644 index 7524e79293..0000000000 --- a/examples/rp/src/bin/bluetooth.rs +++ /dev/null @@ -1,150 +0,0 @@ -//! This example test the RP Pico W on board LED. -//! -//! It does not work with the RP Pico board. See blinky.rs. - -#![no_std] -#![no_main] - -use bt_hci::controller::ExternalController; -use cyw43_pio::PioSpi; -use defmt::*; -use embassy_executor::Spawner; -use embassy_futures::join::join3; -use embassy_rp::bind_interrupts; -use embassy_rp::gpio::{Level, Output}; -use embassy_rp::peripherals::{DMA_CH0, PIO0}; -use embassy_rp::pio::{InterruptHandler, Pio}; -use embassy_sync::blocking_mutex::raw::NoopRawMutex; -use embassy_time::{Duration, Timer}; -use static_cell::StaticCell; -use trouble_host::advertise::{AdStructure, Advertisement, BR_EDR_NOT_SUPPORTED, LE_GENERAL_DISCOVERABLE}; -use trouble_host::attribute::{AttributeTable, CharacteristicProp, Service, Uuid}; -use trouble_host::gatt::GattEvent; -use trouble_host::{Address, BleHost, BleHostResources, PacketQos}; -use {defmt_rtt as _, embassy_time as _, panic_probe as _}; - -bind_interrupts!(struct Irqs { - PIO0_IRQ_0 => InterruptHandler; -}); - -#[embassy_executor::task] -async fn cyw43_task(runner: cyw43::Runner<'static, Output<'static>, PioSpi<'static, PIO0, 0, DMA_CH0>>) -> ! { - runner.run().await -} - -#[embassy_executor::main] -async fn main(spawner: Spawner) { - let p = embassy_rp::init(Default::default()); - let fw = include_bytes!("../../../../cyw43-firmware/43439A0.bin"); - let clm = include_bytes!("../../../../cyw43-firmware/43439A0_clm.bin"); - let btfw = include_bytes!("../../../../cyw43-firmware/43439A0_btfw.bin"); - - // To make flashing faster for development, you may want to flash the firmwares independently - // at hardcoded addresses, instead of baking them into the program with `include_bytes!`: - // probe-rs download 43439A0.bin --format bin --chip RP2040 --base-address 0x10100000 - // probe-rs download 43439A0_clm.bin --format bin --chip RP2040 --base-address 0x10140000 - // probe-rs download 43439A0_btfw.bin --format bin --chip RP2040 --base-address 0x10141400 - //let fw = unsafe { core::slice::from_raw_parts(0x10100000 as *const u8, 224190) }; - //let clm = unsafe { core::slice::from_raw_parts(0x10140000 as *const u8, 4752) }; - //let btfw = unsafe { core::slice::from_raw_parts(0x10141400 as *const u8, 6164) }; - - let pwr = Output::new(p.PIN_23, Level::Low); - let cs = Output::new(p.PIN_25, Level::High); - let mut pio = Pio::new(p.PIO0, Irqs); - let spi = PioSpi::new(&mut pio.common, pio.sm0, pio.irq0, cs, p.PIN_24, p.PIN_29, p.DMA_CH0); - - static STATE: StaticCell = StaticCell::new(); - let state = STATE.init(cyw43::State::new()); - let (_net_device, bt_device, mut control, runner) = cyw43::new_with_bluetooth(state, pwr, spi, fw, btfw).await; - unwrap!(spawner.spawn(cyw43_task(runner))); - control.init(clm).await; - - let controller: ExternalController<_, 10> = ExternalController::new(bt_device); - static HOST_RESOURCES: StaticCell> = StaticCell::new(); - let host_resources = HOST_RESOURCES.init(BleHostResources::new(PacketQos::None)); - - let mut ble: BleHost<'_, _> = BleHost::new(controller, host_resources); - - ble.set_random_address(Address::random([0xff, 0x9f, 0x1a, 0x05, 0xe4, 0xff])); - let mut table: AttributeTable<'_, NoopRawMutex, 10> = AttributeTable::new(); - - // Generic Access Service (mandatory) - let id = b"Pico W Bluetooth"; - let appearance = [0x80, 0x07]; - let mut bat_level = [0; 1]; - let handle = { - let mut svc = table.add_service(Service::new(0x1800)); - let _ = svc.add_characteristic_ro(0x2a00, id); - let _ = svc.add_characteristic_ro(0x2a01, &appearance[..]); - svc.build(); - - // Generic attribute service (mandatory) - table.add_service(Service::new(0x1801)); - - // Battery service - let mut svc = table.add_service(Service::new(0x180f)); - - svc.add_characteristic( - 0x2a19, - &[CharacteristicProp::Read, CharacteristicProp::Notify], - &mut bat_level, - ) - .build() - }; - - let mut adv_data = [0; 31]; - AdStructure::encode_slice( - &[ - AdStructure::Flags(LE_GENERAL_DISCOVERABLE | BR_EDR_NOT_SUPPORTED), - AdStructure::ServiceUuids16(&[Uuid::Uuid16([0x0f, 0x18])]), - AdStructure::CompleteLocalName(b"Pico W Bluetooth"), - ], - &mut adv_data[..], - ) - .unwrap(); - - let server = ble.gatt_server(&table); - - info!("Starting advertising and GATT service"); - let _ = join3( - ble.run(), - async { - loop { - match server.next().await { - Ok(GattEvent::Write { handle, connection: _ }) => { - let _ = table.get(handle, |value| { - info!("Write event. Value written: {:?}", value); - }); - } - Ok(GattEvent::Read { .. }) => { - info!("Read event"); - } - Err(e) => { - error!("Error processing GATT events: {:?}", e); - } - } - } - }, - async { - let mut advertiser = ble - .advertise( - &Default::default(), - Advertisement::ConnectableScannableUndirected { - adv_data: &adv_data[..], - scan_data: &[], - }, - ) - .await - .unwrap(); - let conn = advertiser.accept().await.unwrap(); - // Keep connection alive - let mut tick: u8 = 0; - loop { - Timer::after(Duration::from_secs(10)).await; - tick += 1; - server.notify(handle, &conn, &[tick]).await.unwrap(); - } - }, - ) - .await; -} diff --git a/examples/rp23/Cargo.toml b/examples/rp23/Cargo.toml index 252a2ec704..9b81b0cfc6 100644 --- a/examples/rp23/Cargo.toml +++ b/examples/rp23/Cargo.toml @@ -16,7 +16,7 @@ embassy-net = { version = "0.5.0", path = "../../embassy-net", features = ["defm embassy-net-wiznet = { version = "0.1.0", path = "../../embassy-net-wiznet", features = ["defmt"] } embassy-futures = { version = "0.1.0", path = "../../embassy-futures" } embassy-usb-logger = { version = "0.2.0", path = "../../embassy-usb-logger" } -cyw43 = { version = "0.2.0", path = "../../cyw43", features = ["defmt", "firmware-logs", "bluetooth"] } +cyw43 = { version = "0.2.0", path = "../../cyw43", features = ["defmt", "firmware-logs"] } cyw43-pio = { version = "0.2.0", path = "../../cyw43-pio", features = ["defmt"] } defmt = "0.3" @@ -61,7 +61,6 @@ rand = { version = "0.8.5", default-features = false } embedded-sdmmc = "0.7.0" bt-hci = { version = "0.1.0", default-features = false, features = ["defmt"] } -trouble-host = { version = "0.1.0", features = ["defmt", "gatt"] } [profile.release] debug = 2 @@ -71,7 +70,6 @@ lto = true opt-level = "z" [patch.crates-io] -trouble-host = { git = "https://github.com/embassy-rs/trouble.git", rev = "4b8c0f499b34e46ca23a56e2d1640ede371722cf" } embassy-executor = { path = "../../embassy-executor" } embassy-sync = { path = "../../embassy-sync" } embassy-futures = { path = "../../embassy-futures" }