liziqundaima

温度传感器芯片18B20的操作代码，都是经过验证正在使用的-18B20-chip temperature sensor operation code, are being used to verify

,片选接到p1.5 复位端 p1.4 中断端接到 int0 82c250工作在斜率模式下 ，RS 接51k电阻到地。 2，SJA1000与82C250的接口，逻辑上为SJA1000输出0（显性位），表现为低点平输出给82C250，则82C250输出 差分的低电平。SJA1000输出1（隐性位），表现为高电平或悬空输出给82C250，则82C250输出悬空状态。 3,周立功的中SJA_BCANCONF.ASM中对输出控制寄存器 的TX0的输出 极性的位的定义不对。 还有里面定义有接收错误标志码，不知道何时用。-, The election received a P1.5-chip client p1.4 interrupt reset int0 82c250 client received in the slope mode, RS then 51k resistor to ground. 2, SJA1000 with the 82C250 interface, logic for SJA1000 Output 0 (dominant bit), showing low level output to the 82C250, while the low-level differential output 82C250. SJA1000 Output 1 (recessive), and the performance of the output is high or left vacant to the 82C250, the vacant state 82C250 output. 3, Zhou Ligong in the SJA_BCANCONF.ASM of output control register TX0 output polarity bit the definition of wrong. Inside the definition also has to receive error flag code, I do not know when to use.

说明：  ALO 算法核心思想是模拟蚁狮捕猎蚂蚁的狩猎机制以实现全局寻优。蚁狮在捕猎前会在在沙质土中利用其巨大的下颚挖出一个漏斗状的陷阱，并藏在陷阱底部等待猎物到来。一旦随机游走的蚂蚁落入陷阱时，蚁狮迅速将其捕食，随后重新修缮陷阱等待下一次捕猎。(The core idea of the ALO algorithm is to simulate the hunting mechanism of the ant lion hunting ants to achieve global optimization. Before hunting, the ant lion will use its huge jaw to dig a funnel-shaped trap in the sandy soil and hide at the bottom of the trap to wait for the prey to arrive. Once the randomly-wandering ants fall into the trap, the ant lion quickly preys on it, and then repairs the trap to wait for the next hunt. The ALO algorithm realizes the interaction between the ants and the ant lion through numerical simulation to optimize the problem: introduces the random walk of the ants to realize the global search, and guarantees the diversity of the population and the optimization performance of the algorithm through the roulette strategy and the elite strategy. Antlion is equivalent to the solution of the optimization problem. It can update and save the approximate optimal solution by hunting ants with high fitness.)

有五个学生，每个学生有3门课的成绩，从键盘输入以上数据（包括学生号，姓名，三门课成绩），计算出平均成绩，况原有的数据和计算出的平均分数存放在磁盘文件"stud"中。(There are five students, each student has three classes of results, more than from the keyboard input data (including student number, name, class 3 results), calculated the average performance, the status of the original data and calculated the average score placed disk file in the " stud" in.)

使用粒子群算法实现系统辨识中参数的辨识，得到相应的图形。(Particle swarm optimization algorithm is used to realize the identification of parameters in system identification and get the corresponding graph.)

A/D转换子程序，根据单片机的读写时序以及其丰富的I/O接口，利用汇编编程，实现模-数转换功能。-A/D conversion subroutine, in accordance with the read and write single-chip timing, as well as its wealth of I/O interface, using the compilation of programming, to achieve mold- digital conversion function.

汇编教程``挺好`(`` very good compilation Guide `)

DSP2407A头文件，以应用于自己设计的DSP最小系统，证明有效-DSP 2407 header

任意图形的相交，相切，进行计算机的图形处理程序。-Arbitrary graphics intersection, tangent, computer graphics processing.

一个学生的信息包括姓名、班级、学号、成绩，其中成绩需要精确到1位小数。试编写程序实现以下功能：(1)   可以录入学生成绩（十进制形式）；(2)   可以按要求（如学号或成绩）进行排序显示；(3)   可以统计平均成绩；可以统计不及格、60~70、70~80、80~90、90~100各分数段的人数。