收藏本站
5.6.5.6
qt_measure_sensors
This function performs a capacitive measurement on all enabled sensors. The measured signals
for each sensor are then processed to check for user touches, releases, changes in rotor angle
and changes in slider position.
unit16_t qt_measure_sensors( uint16_t current_time_ms
)
Arguments
current_time_ms
Type
uint16
Comment
The current time in milliseconds
Return
Value
uint16_t
Comment
Returns the status of the Library as a combination of the following bit fields.
Return value
QTLIB_NO_ACTIVITY
QTLIB_IN_DETECT
QTLIB_STATUS_CHANGE
QTLIB_ROTOR_SLIDER_POS_CHANGE
QTLIB_CHANNEL_REF_CHANGE
QTLIB_BURST_AGAIN
QTLIB_RESOLVE_CAL
QTLIB_RESOLVE_FILTERIN
QTLIB_RESOLVE_DI
QTLIB_RESOLVE_POS_RECAL
Bit
definition
0x0000
0x0001
0x0002
0x0004
0x0008
0x0100
0x0200
0x0400
0x0800
0x1000
Comments
No activity detected on any of the
sensors
At least one sensor is in detect
At least one sensor has changed
ON/OFF state since the last call to
qt_measure_sensor()
At least one rotor/slider has changed
position since the last call to
qt_measure_sensors()
At least one reference value has
changed since last call to
qt_measure_sensors()
Flag to indicate Multiple measurements
needed.
Multiple measurements needed to
resolve calibration. Call
qt_measure_sensors( ) once again.
Multiple measurements needed to
resolve filtering. Call
qt_measure_sensors( ) once again.
Multiple measurements needed to
resolve detect integration. Call
qt_measure_sensors( ) once again.
Multiple measurements needed to
resolve positive recalibration. Call
qt_measure_sensors( ) once again.
NOTE:
?
All sensors must be configured (using
qt_enable_key or qt_enable_rotor
or
qt_enable_slider) and initialized by calling qt_init_sensing before calling this function.
5.6.5.7
qt_calibrate_sensing
This function forces a recalibration of all enabled sensors.
void qt_calibrate_sensing( void )
Arguments
Void
Type
-
Comment
-
31
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*
相关PDF资料
ATU6-P305T-R CABLE CAT6 FULL-BOX 305M GRAY
ATUP-P305T-R CABLE CAT5E PULL-BOX 305M GRAY
ATUP-V305T-R CABLE CAT5E REEL 305M GRAY
AWG28-05/F-1/300-R CABLE 5 COND MULTI 300' RIBBON
AWG28-05/G-1/300-R CABLE 5 COND GRAY 300' RIBBON
AWG28-09/F-1/300-R CABLE 9 COND MULTI 300' RIBBON
AWG28-09/G-1/300-R CABLE 9 COND GRAY 300' RIBBON
AWG28-25/F-1/300-R CABLE 25 COND MULTI 300' RIBBON
相关代理商/技术参数
ATQT600IB 功能描述:界面开发工具 ATQT600IB Interface Brd RoHS:否 制造商:Bourns 产品:Evaluation Boards 类型:RS-485 工具用于评估:ADM3485E 接口类型:RS-485 工作电源电压:3.3 V
ATQT6-XPRO 功能描述:Xplained Pro - Extension Board 制造商:atmel 系列:- 零件状态:有效 配件类型:扩展板 配套使用产品/相关产品:Xplained Pro 标准包装:1
ATR 1078 功能描述:TOOL INSERTION TWEEZER 20 GA 制造商:astro tool corp 系列:* 零件状态:有效 标准包装:1
ATR 1079 功能描述:TWEEZER INSERTION 20 GA 制造商:astro tool corp 系列:* 零件状态:有效 标准包装:1
ATR 1080 制造商:Astro Tool Corp 功能描述:TOOL INSERTION 20 GA
ATR 1080-135 功能描述:INSERTION TOOL 20 GA ANGLED TIP 制造商:astro tool corp 系列:* 零件状态:有效 标准包装:1
ATR 1080-S 功能描述:INSERTION TOOL STRAIGHT 制造商:astro tool corp 系列:* 零件状态:有效 标准包装:1
ATR 1105 功能描述:TOOL INSERTION TWEEZER 16 GA 制造商:astro tool corp 系列:* 零件状态:有效 标准包装:1