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добавлена бета проверка драйверов

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Razvalyaev
2026-08-14 12:01:07 +03:00
parent a17e8962b4
commit 037bb37e62
20 changed files with 1796 additions and 156 deletions
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30
OpticalChannelTester/Receiver.h
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@@ -12,13 +12,24 @@
#define OPTICAL_USE_MCPWM_CAPTURE 0
#endif
enum class CaptureSource : uint8_t { RX, TX };
struct CaptureEvent {
uint64_t tick;
bool rising;
CaptureSource source;
};
class PulseReceiver {
public:
bool begin();
bool start(uint32_t expectedHz, float expectedDutyPct);
bool start(uint32_t expectedHz, float expectedDutyPct, bool activeLightOn);
bool startDriver(uint32_t frequencyHz, uint32_t pulseNs,
bool activeTxLightOn);
void stop();
void resetStream();
size_t readPeriods(PulsePeriod *periods, size_t capacity, TickType_t waitTicks = 0);
size_t readEvents(CaptureEvent *events, size_t capacity, TickType_t waitTicks = 0);
uint32_t takeDroppedItems();
uint32_t tickHz() const;
uint32_t pulseTickHz() const { return tickHz(); }
@@ -30,32 +41,43 @@ class PulseReceiver {
bool highRateBackend() const { return OPTICAL_USE_MCPWM_CAPTURE; }
private:
struct Edge { uint32_t tick; uint8_t rising; };
struct Edge { uint32_t tick; uint8_t rising; uint8_t source; };
static constexpr uint16_t DRIVER_RING_CAPACITY = 512;
struct TimedEdge { uint64_t tick; bool rising; };
bool startCapture(bool withTx);
bool consumeEdge(const Edge &edge, PulsePeriod &period);
bool nextOrderedEdge(Edge &edge, TickType_t waitTicks);
TimedEdge extendEdge(const Edge &edge);
#if OPTICAL_USE_MCPWM_CAPTURE
bool configureDriverTxCapture(bool risingEdge);
static bool IRAM_ATTR onCapture(mcpwm_cap_channel_handle_t,
const mcpwm_capture_event_data_t *, void *);
mcpwm_cap_timer_handle_t captureTimer_ = nullptr;
mcpwm_cap_channel_handle_t risingChannel_ = nullptr;
mcpwm_cap_channel_handle_t fallingChannel_ = nullptr;
mcpwm_cap_channel_handle_t txChannel_ = nullptr;
uint32_t captureResolutionHz_ = 0;
#else
static void IRAM_ATTR onGpio(void *ctx);
uint32_t cpuTickHz_ = 0;
#endif
QueueHandle_t queue_ = nullptr;
Edge driverRing_[DRIVER_RING_CAPACITY] = {};
volatile uint16_t driverRingWrite_ = 0;
volatile uint16_t driverRingRead_ = 0;
portMUX_TYPE driverRingMux_ = portMUX_INITIALIZER_UNLOCKED;
Edge lastDriverEdge_ = {};
bool haveLastDriverEdge_ = false;
uint32_t driverPulseTicks_ = 0;
uint32_t driverReleaseSlackTicks_ = 0;
Edge reorderEdge_ = {};
bool haveReorderEdge_ = false;
volatile uint32_t droppedItems_ = 0;
volatile bool running_ = false;
volatile bool txCaptureEnabled_ = false;
uint32_t expectedHz_ = 0;
float expectedDutyPct_ = 50.0f;
bool polarityKnown_ = false, activeStartRising_ = false;
TimedEdge syncEdges_[3] = {};
uint8_t syncEdgeCount_ = 0;
bool waitingForActiveEnd_ = true;
uint64_t activeStart_ = 0, activeEnd_ = 0;
bool haveRawTick_ = false;