Instrument.git - The instrument daemon

Age	Commit message (Collapse)	Author
2000-01-01	set distort dac to mid-range while calibrating OS, for 1041 offset nullingINSTRUMENT_6_4_34	Mike

2000-01-01	Sleep time is now fraction of max based on DAC changeINSTRUMENT_6_4_33	Mike

2000-01-01	add TODO for Monday	Mike

2000-01-01	do not add redundant settling time flag when changing ampl mode	Mike

2000-01-01	further refinements to ampl settling time, but need to make it dependent on ↵	Mike
	size of DAC change?
2023-11-10	add an amplitude settling time for SN 14256 repair and future units	Michael J. Chudobiak

2000-01-01	Do not apply polarity-based PW shift in bot range if bot range is voltage ↵	Mike
	controlled
2000-01-01	delete an unused variable	Mike

2000-01-01	Fix crashes caused by uninitialized pointer	Mike

2000-01-01	reduce ampl_zero_equiv by a factor of 10 in -LV attenuator modeINSTRUMENT_6_4_27c	Mike

2000-01-01	extended delay when switching attenuators in -LV units	Mike

2000-01-01	only use attenuators in switchable zout units whem zout is 50 OhmsINSTRUMENT_6_4_27b	Mike

2000-01-01	simplify checks for enabled switchable_zout	Mike

2000-01-01	misc fixes to max zout checksINSTRUMENT_6_4_27	Mike

2000-01-01	Do not switch polarity relay line in dual-chan dual-pol units, if CH2 ↵	Mike
	ignores POL (like AVRK-DPF)
2000-01-01	Major reworking. Set_VI_Control now stores its calculation results for later ↵INSTRUMENT_6_4_23d	Mike
	reference. This fixes the problem of adding cal points to parameters with large adjustments. The x values are now correct, but the user must still manually compensate for y changes.
2000-01-01	fully implement disable timing cal percentage check	Mike

2000-01-01	debug messages showing XTR line changesINSTRUMENT_6_4_23c	Mike

2000-01-01	remove broken CH2 TTL/ECL logic code, not used in any instruments now	Mike

2000-01-01	+/- button not working as expected first press after turn-on, fixed. Better ↵	Mike
	debugging messages.
2000-01-01	Allow CH2 DLY to control trigger PW (for -2CHX). Better debug messages.INSTRUMENT_6_4_23b	Mike

2000-01-01	Dump valid points to console when querying range info, to debug errant cal ↵	Mike
	points
2000-01-01	add ability to temporarily disable timing cal percentage check, for ↵	Mike
	burst/sep/dly2
2000-01-01	Only ignore polarity when shown to user. Use polarity when considering ↵	Mike
	calibration ranges.
2000-01-01	let rise time go to the lowest hardware-possible value, not just the ↵INSTRUMENT_6_4_19c	Mike
	specified minimum - for AVRQ
2000-01-01	same as last, missed a spotINSTRUMENT_6_4_19b	Mike

2000-01-01	ignore tiniest encoder steps	Mike

2020-03-18	add an "ALIVE" output, to switch on VCC2 in AVRQ (for example)	Michael J. Chudobiak

2000-01-01	do not reset state before calibrating rise time in AVRQ	Mike

2000-01-01	fix min/max ampl/vout balancing when nulling delay shift calINSTRUMENT_6_4_10b	Mike

2000-01-01	fix ampl min/max checks when max_ampl is limited by max_vout (some -OT units)	Mike

2000-01-01	make force_output_fully_off work properly for 2-channel unitsINSTRUMENT_6_4_07b	Mike

2000-01-01	implement full control of DACs 8-15	Mike

2000-01-01	Allow up to 16 DACs, by adding PCB 313A	Mike

2000-01-01	make drive polarity of zout relay configurable for -R50 units and PCB 308AINSTRUMENT_6_4_03b	Mike

2018-05-03	Removed missed hard-coded range sizesINSTRUMENT_6_4_00b	Michael J. Chudobiak

2018-05-03	use new variables and range sizes (but not initialized correctly yet)	Michael J. Chudobiak

2018-05-03	original number of points in each range was 10	Michael J. Chudobiak

2000-01-01	Add commands to add EA distort voltages based on existing ampl cal points	Mike

2000-01-01	First attempt at handling pwl_distort automatically when adding ampl cal points	Mike

2000-01-01	Longer gate reset time before cal interval. Needed for highest delays?	Mike

2000-01-01	separate minimum equiv offset from ampl, for AVIR-4-B-OT	Mike

2000-01-01	int func should be void	Mike

2000-01-01	better abstraction of method of switching voltage-controlled PW range, for ↵	Mike
	clarity
2000-01-01	better limits on freq/pw for large burst sep calibration	Mike

2017-10-05	renamed some variables in cal_add for clarity	Michael J. Chudobiak

2017-10-05	auto-handle the EA V1 distort data when deleting an ampl cal point	root

2017-10-05	rename variables in cal_del for clarity	Michael J. Chudobiak

2017-10-05	set aux word when setting nominal amplitude, for EA V1INSTRUMENT_6_2_28b	Michael J. Chudobiak

2000-01-01	implement ampl-dependent arbitrary voltage output - for AVR-E5-B S/N 13618	Mike