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Searched refs:x_min (Results 1 – 6 of 6) sorted by relevance

/AliOS-Things-master/hardware/board/haaseduk1/drivers/sensor/
A Ddrv_mag_qst_qmc5883l.c12 static int16_t x_max, x_min, z_min, y_max, y_min, z_max; variable
161 x_min = y_min = z_min = INT16_MAX; in qmc5883l_resetCalibration()
174 x_min = x_org < x_min ? x_org : x_min; in qmc5883l_readHeading()
182 if (x_min == x_max || y_min == y_max || z_max == z_min) in qmc5883l_readHeading()
186 x_offset = (x_max + x_min) / 2.0; in qmc5883l_readHeading()
190 x_fit = (x_org - x_offset) * 1000.0 / (x_max - x_min); in qmc5883l_readHeading()
A Ddrv_mag_qst_qmc6310.c14 static int16_t x_max, x_min, z_min, y_max, y_min, z_max; variable
213 x_min = y_min = z_min = INT16_MAX; in qmc6310_resetCalibration()
248 x_min = x_org < x_min ? x_org : x_min; in qmc6310_readHeading()
256 if (x_min == x_max || y_min == y_max || z_max == z_min) in qmc6310_readHeading()
260 x_offset = (x_max + x_min) / 2.0; in qmc6310_readHeading()
264 x_fit = (x_org - x_offset) * 1000.0 / (x_max - x_min); in qmc6310_readHeading()
/AliOS-Things-master/components/py_engine/framework/
A Dqmc5883.py13 x_min = 0; variable
234 global x_min
240 x_min = y_min = z_min = INT16_MAX;
244 global x_min
265 if (x_org < x_min):
266 x_min = x_org;
284 if ((x_min == x_max) or (y_min == y_max) or (z_max == z_min)):
285 …print("x_min %f == x_max %f or y_min %f == y_max %f or z_max%f == z_min%f\n" %(x_min, x_max, y_min…
289 x_offset = (x_max + x_min) / 2.0;
293 x_fit = (x_org - x_offset) * 1000.0 / (x_max - x_min);
/AliOS-Things-master/components/amp/modules/
A Dqlc5883.js4 var x_max, x_min, z_min, y_max, y_min, z_max; variable
287 x_min = y_min = z_min = INT16_MAX;
307 x_min = x_org < x_min ? x_org : x_min;
315 if (x_min == x_max || y_min == y_max || z_max == z_min)
319 x_offset = (x_max + x_min) / 2.0;
323 x_fit = (x_org - x_offset) * 1000.0 / (x_max - x_min);
/AliOS-Things-master/solutions/eduk1_demo/k1_apps/compass/
A Dcompass.md239 对于部分器件，可能存在不同轴灵敏度不一致的情况，我们可以通过如下公式将三个轴缩放到同一个尺度。其中，x_min，x_max 等代表数据边界，x_offset 等代表修正的数据球心。
247 x_min = y_min = z_min = INT16_MAX;
259 x_min = x_org < x_min ? x_org : x_min;
267 if (x_min == x_max || y_min == y_max || z_max == z_min)
271 x_offset = (x_max + x_min) / 2.0;
276 x_fit = (x_org - x_offset) * 1000.0 / (x_max - x_min);
/AliOS-Things-master/components/littlevgl/src/lv_draw/
A Dlv_draw_triangle.c60 lv_coord_t x_min = LV_MATH_MIN(LV_MATH_MIN(points[0].x, points[1].x), points[2].x); in lv_draw_triangle() local
72 if(x_max - x_min < y_max - y_min) { in lv_draw_triangle()

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