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CodeScopeSTM32 Libraries and SamplesLCD_PaintA1

A1 variable

Syntax

from ts_calibration.c:35

static int16_t A1;

References

Location	Referrer	Text
ts_calibration.c:35		static int16_t A1, A2, B1, B2;
ts_calibration.c:78	Touchscreen_Calibration()	A1 = (1000 * ( aLogX[1] - aLogX[0]))/ ( aPhysX[1] - aPhysX[0]);
ts_calibration.c:79	Touchscreen_Calibration()	B1 = (1000 * aLogX[0]) - A1 * aPhysX[0];
ts_calibration.c:180	Calibration_GetX()	return (((A1 * x) + B1)/1000);

Data Use

Functions writing A1

Functions reading A1

Touchscreen_Calibration()

all items filtered out

A1

Touchscreen_Calibration()

Calibration_GetX()

all items filtered out

Type of A1

A1

int16_t

all items filtered out