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Add centralized LEDManager for configurable LED behavior

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Adds a LEDManager class (src/helpers/ui/LEDManager.h) that centralizes
all LED control into one component with begin()/loop() lifecycle and
per-pin active-HIGH/LOW polarity support.

LED settings are exposed as custom vars (led.status, led.activity)
accessible via companion radio binary protocol, CLI set/get commands,
and the SensorManager settings interface.

Status LED modes: off, boot-30s, slow blink (200ms/4s), always on.
Activity LED modes: off, BLE only, LoRa TX only, BLE + LoRa TX.

Integrated into 23 board variants, replacing scattered hardcoded
digitalWrite calls in onBeforeTransmit/onAfterTransmit/powerOff.
This commit is contained in:
Ryan Gregg 2026-03-20 18:19:44 -07:00
parent 467959cc3b
commit e2aa33b3a0
60 changed files with 497 additions and 185 deletions
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5
src/helpers/BaseSerialInterface.h
View file

@ -4,9 +4,12 @@
#define MAX_FRAME_SIZE 172
class LEDManager;
class BaseSerialInterface {
protected:
BaseSerialInterface() { }
LEDManager* _ledManager = nullptr;
public:
virtual void enable() = 0;
@ -18,4 +21,6 @@ public:
virtual bool isWriteBusy() const = 0;
virtual size_t writeFrame(const uint8_t src[], size_t len) = 0;
virtual size_t checkRecvFrame(uint8_t dest[]) = 0;
void setLEDManager(LEDManager* mgr) { _ledManager = mgr; }
};