STAR: anonymous_namespace{test_capture_window.cpp} Namespace Reference

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Cal STAR — firmware, DAQ server, and engine design

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Classes
struct	Lcg
	Deterministic noise, same shape as test_board_clock_sync.cpp's Lcg. More...

Functions
uint64_t	feed (CaptureWindow &w, uint64_t t_ms, size_t count, uint64_t period_ms, int32_t value, Lcg *noise=nullptr, int32_t amplitude=0)
	Feed count samples at period_ms, returning the time just after the last one.
uint64_t	now_ns (uint64_t t_ms)
void	low_rate_step_after_settle ()
void	window_bound_high_rate ()
void	stale_sensor_rejected ()
void	empty_and_too_few ()
void	clear_on_reconnect ()
void	settle_detection ()
void	ring_bounds ()
void	slow_load_cell_captures ()
void	fast_sensor_bounds_unchanged ()
void	uids_reports_live_sensors ()

Variables
constexpr uint64_t	NS_MS = 1000000ULL
constexpr uint64_t	EPOCH = 1800000000000000000ULL
constexpr uint16_t	UID = 4101
constexpr uint64_t	LC_PERIOD_MS = 73
	The measured load-cell cadence: 13.7 Hz is one sample every ~73 ms.
constexpr uint64_t	PT_PERIOD_MS = 4
	A fast transducer, for contrast.

Function Documentation

◆ clear_on_reconnect()

void anonymous_namespace{test_capture_window.cpp}::clear_on_reconnect ( )

Definition at line 178 of file test_capture_window.cpp.

References fsw::calibration::CaptureWindow::capture(), CHECK, fsw::calibration::CaptureWindow::clear(), feed(), LC_PERIOD_MS, now_ns(), ok, r, UID, and fsw::calibration::CaptureWindow::uids().

Referenced by main().

◆ empty_and_too_few()

void anonymous_namespace{test_capture_window.cpp}::empty_and_too_few ( )

Definition at line 165 of file test_capture_window.cpp.

References fsw::calibration::CaptureWindow::capture(), CHECK, feed(), LC_PERIOD_MS, now_ns(), fsw::calibration::CaptureResult::ok, fsw::calibration::CaptureResult::reason, and UID.

Referenced by main().

◆ fast_sensor_bounds_unchanged()

void anonymous_namespace{test_capture_window.cpp}::fast_sensor_bounds_unchanged ( )

Definition at line 279 of file test_capture_window.cpp.

References fsw::calibration::CaptureWindow::capture(), CHECK, feed(), fsw::calibration::kCaptureWindowMs, fsw::calibration::kMaxSampleAgeMs, now_ns(), fsw::calibration::CaptureResult::ok, r, fsw::calibration::CaptureResult::reason, and UID.

Referenced by main().

◆ feed()

uint64_t anonymous_namespace{test_capture_window.cpp}::feed	(	CaptureWindow &	w,
		uint64_t	t_ms,
		size_t	count,
		uint64_t	period_ms,
		int32_t	value,
		Lcg *	noise = nullptr,
		int32_t	amplitude = 0 )

Feed count samples at period_ms, returning the time just after the last one.

Definition at line 61 of file test_capture_window.cpp.

References count(), EPOCH, NS_MS, fsw::calibration::CaptureWindow::push(), and UID.

Referenced by clear_on_reconnect(), empty_and_too_few(), fast_sensor_bounds_unchanged(), low_rate_step_after_settle(), ring_bounds(), settle_detection(), slow_load_cell_captures(), stale_sensor_rejected(), and window_bound_high_rate().

◆ low_rate_step_after_settle()

void anonymous_namespace{test_capture_window.cpp}::low_rate_step_after_settle ( )

Definition at line 80 of file test_capture_window.cpp.

References fsw::calibration::CaptureResult::adc_avg, fsw::calibration::CaptureWindow::capture(), CHECK, EPOCH, feed(), fsw::calibration::kCaptureWindowMs, LC_PERIOD_MS, anonymous_namespace{test_capture_window.cpp}::Lcg::next(), now_ns(), NS_MS, fsw::calibration::CaptureResult::ok, fsw::calibration::CaptureWindow::push(), r, and UID.

Referenced by main().

◆ now_ns()

uint64_t anonymous_namespace{test_capture_window.cpp}::now_ns ( uint64_t t_ms )

Definition at line 72 of file test_capture_window.cpp.

References EPOCH, and NS_MS.

Referenced by clear_on_reconnect(), empty_and_too_few(), fast_sensor_bounds_unchanged(), low_rate_step_after_settle(), settle_detection(), slow_load_cell_captures(), stale_sensor_rejected(), and window_bound_high_rate().

◆ ring_bounds()

void anonymous_namespace{test_capture_window.cpp}::ring_bounds ( )

Definition at line 231 of file test_capture_window.cpp.

References CHECK, EPOCH, feed(), fsw::calibration::kMaxCaptureWindowMs, fsw::calibration::kRingMax, fsw::calibration::kRingSpanMs, NS_MS, PT_PERIOD_MS, fsw::calibration::CaptureWindow::size(), and UID.

Referenced by main().

◆ settle_detection()

void anonymous_namespace{test_capture_window.cpp}::settle_detection ( )

Definition at line 191 of file test_capture_window.cpp.

References fsw::calibration::CaptureWindow::capture(), CHECK, feed(), fsw::calibration::kSettleZ, LC_PERIOD_MS, now_ns(), r, and UID.

Referenced by main().

◆ slow_load_cell_captures()

void anonymous_namespace{test_capture_window.cpp}::slow_load_cell_captures ( )

Definition at line 259 of file test_capture_window.cpp.

References fsw::calibration::CaptureWindow::capture(), CHECK, feed(), fsw::calibration::kMinCaptureSamples, now_ns(), fsw::calibration::CaptureResult::ok, r, fsw::calibration::CaptureResult::reason, and UID.

Referenced by main().

◆ stale_sensor_rejected()

void anonymous_namespace{test_capture_window.cpp}::stale_sensor_rejected ( )

Definition at line 153 of file test_capture_window.cpp.

References fsw::calibration::CaptureWindow::capture(), CHECK, feed(), LC_PERIOD_MS, now_ns(), r, and UID.

Referenced by main().

◆ uids_reports_live_sensors()

void anonymous_namespace{test_capture_window.cpp}::uids_reports_live_sensors ( )

Definition at line 293 of file test_capture_window.cpp.

References CHECK, fsw::calibration::CaptureWindow::clear(), EPOCH, fsw::calibration::CaptureWindow::push(), and fsw::calibration::CaptureWindow::uids().

Referenced by main().

◆ window_bound_high_rate()

void anonymous_namespace{test_capture_window.cpp}::window_bound_high_rate ( )

Definition at line 136 of file test_capture_window.cpp.

References fsw::calibration::CaptureWindow::capture(), CHECK, feed(), fsw::calibration::kCaptureWindowMs, now_ns(), PT_PERIOD_MS, r, and UID.

Referenced by main().

Variable Documentation

◆ EPOCH

uint64_t anonymous_namespace{test_capture_window.cpp}::EPOCH = 1800000000000000000ULL

constexpr

Definition at line 43 of file test_capture_window.cpp.

Referenced by feed(), low_rate_step_after_settle(), now_ns(), ring_bounds(), and uids_reports_live_sensors().

◆ LC_PERIOD_MS

uint64_t anonymous_namespace{test_capture_window.cpp}::LC_PERIOD_MS = 73

constexpr

The measured load-cell cadence: 13.7 Hz is one sample every ~73 ms.

Definition at line 47 of file test_capture_window.cpp.

Referenced by clear_on_reconnect(), empty_and_too_few(), low_rate_step_after_settle(), settle_detection(), and stale_sensor_rejected().

◆ NS_MS

uint64_t anonymous_namespace{test_capture_window.cpp}::NS_MS = 1000000ULL

constexpr

Definition at line 42 of file test_capture_window.cpp.

Referenced by feed(), low_rate_step_after_settle(), now_ns(), and ring_bounds().

◆ PT_PERIOD_MS

uint64_t anonymous_namespace{test_capture_window.cpp}::PT_PERIOD_MS = 4

constexpr

A fast transducer, for contrast.

Definition at line 49 of file test_capture_window.cpp.

Referenced by ring_bounds(), and window_bound_high_rate().

◆ UID

uint16_t anonymous_namespace{test_capture_window.cpp}::UID = 4101

constexpr

Definition at line 44 of file test_capture_window.cpp.

Referenced by clear_on_reconnect(), empty_and_too_few(), fast_sensor_bounds_unchanged(), feed(), low_rate_step_after_settle(), ring_bounds(), settle_detection(), slow_load_cell_captures(), stale_sensor_rejected(), and window_bound_high_rate().

anonymous_namespace{test_capture_window.cpp}
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