chore: release 1.1.0

Inside state Receiving, override the parent Configured state chart handler on(ConfigApplied) => Idle with on(ConfigApplied) => ResumingRx. ResumingRx entry (try_start_rx_hw) re-enables RX on the chip with the new modulation once apply_set_config has finished the SPI write + calibration, and transitions back to Receiving on StartRxOk.


Net effect: SET_CONFIG issued while the radio is in continuous RX no longer kicks the radio (and therefore the OLED) out to idle. The RX ring is still cleared by apply_set_config; callers never need to re-issue RX_START after SET_CONFIG.


This matches donglora-protocol 1.1.0 §3.5 and §6.3 normative behavior.

CHANGELOG.md

@@ -7,6 +7,39 @@ and this project adheres to [Semantic Versioning](https://semver.org/).
 
 ## [Unreleased]
 
+## [1.1.0] - 2026-04-22
+
+Small but high-value behavior change: `SET_CONFIG` issued while the
+radio is in continuous RX no longer drops the radio (and the OLED)
+back to idle. The radio now auto-re-arms RX with the new modulation
+once reconfiguration completes, matching DongLoRa Protocol 1.1's
+§3.5 / §6.3 amendments.
+
+### Changed
+
+- `src/radio.rs`: inside `state Receiving`, add `on(ConfigApplied)
+  => ResumingRx` to shadow the parent `Configured` state's
+  `on(ConfigApplied) => Idle` handler. The reconfigure path now
+  runs `apply_set_config` → `ConfigApplied` → `ResumingRx.entry:
+  try_start_rx_hw` → `StartRxOk` → `Receiving` without ever
+  entering `Idle`.
+- The OLED's `Dashboard → Splash` transition was previously driven
+  by `RadioEvent::Idle` firing on `Configured.Idle.entry`. That
+  event no longer fires during a SET_CONFIG-from-Receiving
+  sequence, so the display stays on Dashboard.
+
+### Dependencies
+
+- `donglora-protocol` bumped to `1.1.0` (spec-only change; matches
+  the new normative text the firmware now implements).
+
+### Use-case unlock
+
+- Scanner / time-division / dynamic-modulation workflows that
+  rotate LoRa parameters mid-RX no longer need to re-issue
+  `RX_START` after every `SET_CONFIG`. One call, radio continues
+  to receive.
+
 ## [1.0.0] - 2026-04-22
 
 The 1.0 release. Firmware now speaks DongLoRa Protocol v2 end to end,

Cargo.lock

@@ -486,7 +486,7 @@ dependencies = [
 
 [[package]]
 name = "donglora"
-version = "1.0.0"
+version = "1.1.0"
 dependencies = [
  "cfg-if",
  "cortex-m",
@@ -527,9 +527,9 @@ dependencies = [
 
 [[package]]
 name = "donglora-protocol"
-version = "1.0.0"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c8f2743ac7668845500e3686890917cdf5b0a09d17ec099bde2db4d3fae2a4a4"
+checksum = "6bae9e9e5a8cebc6b4167f9ef696b61ce25b94c6d8283dbe1b2e97075a481b9d"
 dependencies = [
  "defmt 1.0.1",
  "heapless 0.9.2",

Cargo.toml

@@ -3,7 +3,7 @@ members = ["."]
 
 [package]
 name = "donglora"
-version = "1.0.0"
+version = "1.1.0"
 edition = "2021"
 build = "build.rs"
 authors = ["Stephen Waits <steve@waits.net>"]
@@ -30,7 +30,7 @@ embassy-usb = { version = "0.6", features = ["defmt"] }
 embassy-usb-driver = "0.2"
 ucobs = { version = "0.3", features = ["legacy-msrv"] }
 heapless = "0.9"
-donglora-protocol = "1.0.0"
+donglora-protocol = "1.1.0"
 hsmc = { version = "0.1.0", default-features = false, features = ["embassy"] }
 lora-phy = "3.0"
 portable-atomic = { version = "1", optional = true, default-features = false, features = ["critical-section"] }

src/radio.rs

@@ -170,10 +170,11 @@ statechart! {
         state Configured {
             on(CmdSetConfig(m: Modulation)) => apply_set_config;
             on(ConfigFailedRadio) => Unconfigured;
-            // Re-configure from any substate (Receiving, Transmitting, …)
-            // drops back to Idle. Spec §3.5: "Any continuous RX is
-            // stopped. RX ring is cleared." Only successful applies
-            // emit ConfigApplied, so validation failures keep state.
+            // Default post-reconfigure landing is Idle. The RX ring is
+            // always cleared as part of apply_set_config. Receiving
+            // overrides this handler to auto-resume RX with the new
+            // parameters (spec §3.5) so callers do not need to re-issue
+            // RX_START after SET_CONFIG.
             on(ConfigApplied) => Idle;
             default(Idle);
 
@@ -202,6 +203,13 @@ statechart! {
                 on(CmdRxStop) => stop_rx_hw, respond_ok;
                 on(CmdRxStop) => Idle;
                 on(CmdTx) => TransmittingFromRx;
+                // Spec §3.5: a SET_CONFIG issued while receiving clears
+                // the RX ring (already handled by apply_set_config) but
+                // auto-rearms RX with the new parameters — the caller
+                // does not need to send a fresh RX_START. Override the
+                // parent's `on(ConfigApplied) => Idle` by landing in
+                // ResumingRx, whose entry kicks the chip back into RX.
+                on(ConfigApplied) => ResumingRx;
             }
 
             state ResumingRx {