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16F877 achieve a stopwatch function of time
一个16F877实现计时秒表功能-16F877 achieve a stopwatch function of time
- 2022-03-21 20:03:17下载
- 积分:1
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8253 with the preparation of procedural delays stopwatch
用8253编制秒表延迟程序-8253 with the preparation of procedural delays stopwatch
- 2022-02-06 08:52:18下载
- 积分:1
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计算表达式值的汇编程序
计算表达式值的汇编程序-calculation that evaluates the compilation process
- 2022-03-16 21:19:15下载
- 积分:1
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STM32汇编LCD初始化
应用背景
本人原创STM32汇编实现LCD的显示,目前搜遍全球也没有STM32汇编实现LCD显示的代码。 编译器 ARM-NONE-EABI ,是在LINUX下编译的。
代码很复杂不容易看懂,我用了很长时间才写出来,大概有1000行汇编代码,写了半个多月才写出来,真是不容易啊。 程序包括IO设置 时钟初始化,NVIC中断设置,定时器,温度传感器等,红外遥控, 然后在LCD上显示
关键技术
初始化代码
shizhong:
ldr r0, = 0x40021000
ldr r1, = 0x14D83
str r1, [r0]
gsszbz:
ldr r2, [r0]
ldr r1, = 0x20000
tst r1, r2 @高速时钟标志位
bne rccchushihua
b gsszbz
rccchushihua:
ldr r0, = 0x40022000
mov r1, # 0x00000032
str r1, [r0] &n
- 2022-03-12 04:17:41下载
- 积分:1
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assembly language
汇编语言超浓缩教程-assembly language-enrichment Guide
- 2022-02-04 05:01:00下载
- 积分:1
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简易电压表,使用汇编语言设计的。
可以实验一下。
简易电压表,使用汇编语言设计的。
可以实验一下。
-Simple voltage meter, the use of assembly language design. You can experiment.
- 2023-04-15 02:25:03下载
- 积分:1
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On the compilation of 100 examples to facilitate the compilation of beginners, t...
关于汇编的一百个例子,方便汇编初学者,程序已可以通过-On the compilation of 100 examples to facilitate the compilation of beginners, the program has been through
- 2023-02-21 01:05:03下载
- 积分:1
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assembly language LED matrix operation
汇编语言的LED阵的操作-assembly language LED matrix operation
- 2022-05-31 16:19:19下载
- 积分:1
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从C51单片机最基本的节拍、机器周期、指令周期、指令时序谈开去,基础不扎实的汇编程序员的必补资料。...
从C51单片机最基本的节拍、机器周期、指令周期、指令时序谈开去,基础不扎实的汇编程序员的必补资料。-C51 cycles, reference for ASM programmer.
- 2022-04-07 21:22:38下载
- 积分:1
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本指令是一个很好的,希望读者好好享用
正和了arm的全部指令...
本指令是一个很好的,希望读者好好享用
正和了arm的全部指令-is a very good Abstract The research and development of a real――time visual obstacle detection system are pre―-
sented in the paper.The stereo vision system is realized by using a single camera and the optical
and electrical identities of binocular image pair are kept.The image reprojection transformation
brings zero disparities for the road surface features and thus facilitate the obstacle detection.The
- 2022-01-28 11:29:26下载
- 积分:1