延时若干（具体由参数决定）秒的函数，这里应该是延时一秒
If the sleep here ends up // functioning like SDL_DelayNS(0) internally, that's fine, we just don't // get to do a more-precise-than-1 ms-resolution sleep to undershoot by a // small amount on the current system, but SDL_DelayNS(0) does at least // introduce a small, yieldin...
Data1 Data2 DeltaX DeltaY DeltaZ DeviceID DoubleClickInterval EventNumber EventRef HasPreciseScrollingDeltas IsARepeat IsDirectionInvertedFromDevice IsEnteringProximity IsSwipeTrackingFromScrollEventsEnabled KeyCode KeyRepeatDelay KeyRepeatInterval LocationInWindow 放大 ModifierFlags MomentumPhase MouseCoalescingEnab...
4-channel rad-hard delay generation ASIC with 1 ns timing resolution for LHC An ASIC was developed to precisely delay digital signals within the range of 0-24 ns in steps of 1 ns. To obtain well defined delay values independent of v... T Toifl,R Vari,P Moreira,... - 《IEEE ...
Order sample Shipping Standard Shipping fee: $5.10 for 1 piece Guaranteed delivery by Jan 16 Premium Shipping fee: $12.91 for 1 piece Guaranteed delivery by Jan 14 Protections for Guaranteed delivery via Expect your order to be delivered before scheduled dates or receive a 10% delay compensation...
DS1135LZ-30+ Maxim美信 时钟/定时芯片 延迟线IC DELAY LINE 30NS 8SOIC DS1135LZ-30+ 9百万 Maxim美信 8-SOIC(0.154",3.90mm宽) 新批次 ￥91.3000元1~-- 个 深圳市芯厘科技有限公司 -- 立即订购 查看电话 QQ联系 DS1100Z-40+T 贴片SOP-8 4.75V~5.25V 延迟线/计时元素芯片 ...
对应STHAL库的修改,其实杰杰个人觉得吧,ST的东西什么都好,就是出的HAL库太恶心了,没办法,而HAL库中有一个HAL_Delay(),他也是采用SysTick延时的,在移植操作系统的时候,会有诸多不便,不过好在,HAL_Delay()是一个弱定义的,我们可以重写这个函数的实现,那么,采用内核延时当然是最好的办法啦(个人是这么觉得的)当...
_delay_loop_2(__ticks); } 1、分析程序发现上面两个子函数,分别using _delay_loop_1() and using_delay_loop2() 2、还有一点,用此头文件时,必须设置主频和优化项,否则会出现如下提示: #ifndefF_CPU /* prevent compiler error by supplying a default */ # warning "F_CPU not defined for <util/...
Data1 Data2 DebugDescription 此对象的开发人员有意义的说明。 (继承自NSObject) DeltaX DeltaY DeltaZ Description 对象的说明,即 ToString 的 Objective-C 版本。 (继承自NSObject) DeviceID DoubleClickInterval EventNumber EventRef Handle 处理指向非托管对象表示形式的 (指针) 。
A four-channel 1024-b time-to-digital converter chip, which records input signals to memory cells at 1-ns intervals, has been developed. To achieve 1-ns precision, the chip incorporates a feedback stabilized delay element. The chip was fabricated on a 5.0-mm×5.6-mm die using 0.8-μm ...