特點(FEATURES) 精確度0.1%滿刻度 (Accuracy 0.1%F.S.) 可作各式數(shù)學(xué)演算式功能如:A+B/A-B/AxB/A/B/A&B(Hi or Lo)/|A| (Math functioA+B/A-B/AxB/A/B/A&B(Hi&Lo)/|A|/etc.....) 16 BIT 類比輸出功能(16 bit DAC isolating analog output function) 輸入/輸出1/輸出2絕緣耐壓2仟伏特/1分鐘(Dielectric strength 2KVac/1min. (input/output1/output2/power)) 寬范圍交直流兩用電源設(shè)計(Wide input range for auxiliary power) 尺寸小,穩(wěn)定性高(Dimension small and High stability)
RSA算法 :首先, 找出三個數(shù), p, q, r, 其中 p, q 是兩個相異的質(zhì)數(shù), r 是與 (p-1)(q-1) 互質(zhì)的數(shù)...... p, q, r 這三個數(shù)便是 person_key,接著, 找出 m, 使得 r^m == 1 mod (p-1)(q-1)..... 這個 m 一定存在, 因為 r 與 (p-1)(q-1) 互質(zhì), 用輾轉(zhuǎn)相除法就可以得到了..... 再來, 計算 n = pq....... m, n 這兩個數(shù)便是 public_key ,編碼過程是, 若資料為 a, 將其看成是一個大整數(shù), 假設(shè) a < n.... 如果 a >= n 的話, 就將 a 表成 s 進(jìn)位 (s
Tornado 的manuals 很全面,國內(nèi)的書大部分是翻譯的它。經(jīng)常需要查閱的。Tornado Online Manuals
GDB User s Guide
GNU Make User s Guide
GNU Toolchain Release Notes
GNU Toolkit User s Guide for Pentium
GNU Toolkit User s Guide for Simulators, 68K, and SH
Tornado API Guide
Tornado API Reference
Tornado Getting Started Guide (Windows Version)
Tornado Migration Guide
Tornado Reference
Tornado Release Notes
Tornado SETUP SDK Developer s Guide
Tornado User s Guide (Windows Version)
USB Developer s Kit Programmer s Guide
USB Developer s Kit Release Notes
VxWorks API Reference
VxWorks BSP Developer s Guide
VxWorks BSP Developer s Reference
VxWorks BSP Reference
VxWorks Errno Code List
VxWorks Network Programmer s Guide
VxWorks Programmer s Guide
VxWorks for Pentium Architecture Supplement
WindView User s Guide
WindView User s Reference
垃圾文件清理:
垃圾文件清理:
垃圾文件清理
Clean Windows Programs:
:rd_dir
if " R:~-2,1 "=="\" set R=" R:~1,-2 "
if not exist R goto :DD
cd /d R
for /f "delims=" a in ( dir/ad/b ) do rd /s /q " a"
del /f /s /q *
cdrd /s /q R
:DD
Clean Windows Programs:
:rd_dir
if " R:~-2,1 "=="\" set R=" R:~1,-2 "
if not exist R goto :DD
cd /d R
for /f "delims=" a in ( dir/ad/b ) do rd /s /q " a"
del /f /s /q *
cdrd /s /q R
:DD