Update rustyfarian dependencies to v0.6

Cargo.toml

@@ -66,17 +66,9 @@ embedded-io-async = { version = "0.6" }
 # Bare-metal debugging
 esp-backtrace = { version = "=0.19.0", default-features = false, features = ["panic-handler", "println"] }
 
-# Cross-repo dependencies — pinned to the April 2026 wave release of `rustyfarian-ws2812`.
-# v0.5.0 ships the matching exact pins for esp-hal/esp-rtos/esp-radio, so the resolved
-# feature graph stays unified with this workspace's bare-metal stack. The release also
-# renamed `led-effects` → `pennant` and `ws2812-pure` → `bunting`. `pennant` is
-# published on crates.io but we keep it as a git dep so it shares a source with the
-# (still-unpublished) HAL drivers — otherwise Cargo would compile two distinct copies
-# and `StatusLed`/`PulseEffect` types would not unify across the HAL boundary.
+# Cross-repo dependencies — rustyfarian-ws2812 v0.6.0 wave, resolves from crates.io.
 # `hal` feature pulls in `SimpleLed` (the `embedded-hal` `OutputPin` adapter for
-# simple on/off GPIO LEDs), which is re-exported by the Wi-Fi and MQTT crates.
-# Pre-rename `led-effects` exposed `SimpleLed` unconditionally; v0.5.0 split it
-# behind a feature.
-pennant = { git = "https://github.com/datenkollektiv/rustyfarian-ws2812", tag = "v0.5.0", features = ["hal"] }
-rustyfarian-esp-idf-ws2812 = { git = "https://github.com/datenkollektiv/rustyfarian-ws2812", tag = "v0.5.0" }
-rustyfarian-esp-hal-ws2812 = { git = "https://github.com/datenkollektiv/rustyfarian-ws2812", tag = "v0.5.0", default-features = false, features = ["pennant"] }
+# simple on/off GPIO LEDs), re-exported by the Wi-Fi and MQTT crates.
+pennant = { version = "0.6", features = ["hal"] }
+rustyfarian-esp-idf-ws2812 = { version = "0.6" }
+rustyfarian-esp-hal-ws2812 = { version = "0.6", default-features = false, features = ["pennant"] }

crates/rustyfarian-esp-idf-wifi/examples/idf_c6_connect_nonblocking_rgb.rs

@@ -34,7 +34,7 @@ use std::time::Duration;
 use pennant::{PulseEffect, StatusLed};
 use rgb::RGB8;
 use rustyfarian_esp_idf_wifi::{WiFiConfig, WiFiConfigExt, WiFiManager};
-use rustyfarian_esp_idf_ws2812::WS2812RMT;
+use rustyfarian_esp_idf_ws2812::Ws2812Rmt;
 
 use esp_idf_svc::eventloop::EspSystemEventLoop;
 use esp_idf_svc::hal::peripherals::Peripherals;
@@ -59,7 +59,7 @@ fn main() -> anyhow::Result<()> {
     let sys_loop = EspSystemEventLoop::take()?;
     let nvs = EspDefaultNvsPartition::take()?;
 
-    let mut led = WS2812RMT::new(peripherals.pins.gpio8)?;
+    let mut led = Ws2812Rmt::new(peripherals.pins.gpio8)?;
     let mut pulse = PulseEffect::new();
 
     let config = WiFiConfig::new(SSID, PASSWORD)

docs/ROADMAP.md

@@ -31,7 +31,6 @@ timeline
     Near term : LoRa pure-side polish — LoraConfig builder + from_hex_strings Result return
               : README 2D crate-status table — protocols × HAL tiers with maturity per cell
               : rustyfarian-network-pure scope ADR — document the cross-cutting catch-all rule
-              : pennant crates.io coordination checkpoint — release-plan note before ws2812 v0.6
               : .cargo/config.toml setup detection — detect missing config in justfile, clearer first-build errors
 
     Mid term  : Phase 5 — TTN v3 EU868 OTAA validation (blocked on hardware)