资讯
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Uber选择Valid的eSIM技术以用于其全球互联服务(2023-06-30)
Uber选择Valid的eSIM技术以用于其全球互联服务;Uber是一家助力连接实体世界和数字世界的科技巨头,在全球1万多个城市通过点触按钮来实现人和物的移动。该公司已采用Valid的mioSIM......
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Uber选择Valid的eSIM技术以用于其全球互联服务(2023-06-30 10:21)
Uber选择Valid的eSIM技术以用于其全球互联服务;Uber是一家助力连接实体世界和数字世界的科技巨头,在全球1万多个城市通过点触按钮来实现人和物的移动。该公司已采用Valid的mioSIM......
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Valid与Cobira合作增强私有网络和公共网络之间的互连性(2023-06-06 09:50)
Valid与Cobira合作增强私有网络和公共网络之间的互连性;两家公司都将在2023年6月虚拟运营商全球峰会(MVNOs World Congress)期间展示新的解决方案互操作性eSIM服务......
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linux驱动程序之电源管理之标准linux休眠和唤醒机制分析(二)(2023-06-19)
;& suspend_ops->valid && suspend_ops->valid(state);
}
而实际平台的platform_suspend_ops结构......
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s3c2440栈分配情况(fl2440裸机 stack)(2023-08-31)
mode has not be initialized.
mov pc,lr
;The LR register will not be valid if the current......
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从sys/power/state分析并实现S3C2416的睡眠和唤醒(2023-05-19)
]kernel speaking[suspend_ops-%d]n", suspend_ops);return suspend_ops && suspend_ops->valid......
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使用SJF2410 和jtag烧写.bin的步骤及其存在的问题(2023-08-30)
name is not valid.
(2)ERROR:unknown option /c is detected.
(2)Select the function to test:0 回车......
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基于51单片机的湿度监测仿真和程序(2024-03-20)
该脉冲
}
读写数据
控制器向传感器发送命令的过程中,DATA在SCK上升沿有效,且在SCK高电平时必须保持稳定;DATA在SCK下降沿之后改变。(参考上图 DATA valid......
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PLL,FCLK、HCLK、PCLK,AHB/APB (S3C2410)(2023-05-10)
the software writes valid settings to the MPLLCON register. Before this valid setting, the clock from......
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: +++
NOTE: Power off/on or press the reset button for 1 sec
in order to get a valid USB......
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构建根文件系统(2)Busybox init 进程(2023-08-15)
.## : Valid actions include: sysinit, respawn, askfirst, wait, once,# restart, ctrlaltdel, and shutdown......
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U-Boot移植(14)解决saveenv不能保存环境变量(2023-08-28)
off/on or press the reset button for 1 sec in order to get a valid USB device address.Hit any......
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CS5532 C51驱动程序(2024-08-22)
//Reset Valid#define IS 0x08 //Input Short#define GB 0x04 //Guard Signal Bit......
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基于状态机的通用接收模块(2024-12-14)
into buffer when found.(only valid when is header) #define RXFLAG_OPTION_NOTFILL_HEADER 0x04......
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U-Boot移植(17)ylp2410网卡dm9000aep(2023-08-28)
sec in order to get a valid USB device address.Hit any key to stop autoboot: 0Booting Linux......
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如何使用CubeMx生成一个DFU工程(2023-03-28)
*MEM_If_Read_FS (uint8_t *src, uint8_t *dest, uint32_t Len)
{
/* Return a valid address to avoid......
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Boa Web服务器在S3C2440开发板上移植(2024-06-13)
a valid preprocessing token make: [util.o] Error1
解决方法:
方法>. 修改compat.h中的
#define......
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U-Boot移植(5)dnw串口终端没有反应(2023-08-30)
off/on or press the reset button for 1 sec in order to get a valid USB device address.Hit any......
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节点是如何调用XMLRPC的(2023-09-14)
()
self.reg_manager.register_publisher(topic, caller_id, caller_api)
# don't let '*' type squash valid typing......
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S3C6410之uboot回炉再造(7)C环境的入口(2024-09-02)
of Environment struct */
unsigned long env_valid; /* Checksum of Environment valid? */
unsigned......
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在嵌入式Linux系统(OK6410)中移植Boa 服务器(2024-09-06)
: pasting “t” and “->” does not give a valid preprocessing token make: [util.o] Error1
1 将boa.c......
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Boa Web服务器在PC和S3C2440开发板上移植(2024-07-22)
;"does not give a valid preprocessing token make: [util.o] Error1
解决方法:修改compat.h中的......
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S3C2440串口通讯的相关配置(2024-06-06)
*************/
#if 0
ULCON0 = 0x3; //8N1
UCON0 = 0x265; //bit[5] control loop mode: 1 is valid......
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uboot环境变量与内核MTD分区关系(2024-08-30)
of the description states the restrictions on the kernel for the said kernel parameter to be valid. The restrictions......
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Verilog HDL基础知识9之代码规范(2024-02-26)
transmit
tx
发送(帧数据)相关
Valid
vld(v)
有效、校验正确
wr enable
wen
写使能
write
wr
写操作
a.端口、信号、变量......
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u-boot-2009.08在mini2440上的移植 增加USB功能(2024-07-01)
*/
定位到173行附近,加入如下代码:
/* valid baudrates */#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400......
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lesson6 DAAD转换与单片机接口(2024-04-09)
description,管脚介绍。Typical operating circuit,典型设计电路。Valid data,有效数据;PWM,pulse width modulation,脉宽调制。Intr......
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使用Simulink快速搭建视频处理硬件加速仿真平台(2024-12-13)
按照下图连接所有模块。此处每个模块的输入都包含两个:pixel和ctrl。Pixel表示对应的像素值,ctrl信号会indicate行开始和结束,列开始和结束,以及valid信号。不了......
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Python 命令行之旅:深入 click 之参数篇(2024-12-13)
} is not a valid integer", param, ctx)
BASED_INT = BasedIntParamType()
2.3 文件参数
在基本参数的基础上,通过......
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单端信号,都是forward clock,都有Data valid信号,都有side band通道。基于Innolink™ B/C,芯动科技迅速发布了兼容UCIe两种规格的IP产品,可以......
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C51_单片机开发_XBYTE的使用(2024-04-15)
data memory at address 0002h.
The range of valid index values for this macro is 0-65535.
(以上......
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NAND Flash驱动(2024-07-31)
the I/O bus. Data is valid tREA after the falling
edge of RE which also increments the internal......
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u-boot之start_armboot函数分析(2024-08-29)
of Environment valid? *///检查环境变量是否有效
unsigned long fb_base; /* base address of frame......
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IMX6ULL裸机-3.1-SPI应用-6轴陀螺仪加速度传感器ICM-20608-G(2024-07-03)
Valid power-on RESET时间最少0.01ms, 从启动到寄存器读写等11ms。
1.6 工作模式
1.7 SPI方式寄存器访问
数据上升沿锁存,下降沿数据发生改变。最大高达8MHz......
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如何在STM32上运行AI应用-基于米尔SMT32MP257开发板(2024-09-30)
://packages.openstlinux.st.com/5.1/dists/mickledore/InRelease is not valid yet (invalid for another 1383d 8h 14min 14s......
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VCU架构的功能安全设计(2024-08-14)
错误;再进行alivecounter检测,当校验没有通过时,判定信号alivecounter错误;最后进行valid和范围检测,当校验没有通过时,判定信号为invalid;检测到以上任意错误时,发送......
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基于STM32CUBEMX驱动TOF模块VL53l0x(1)----单模块距离获取的最佳实践(2024-06-07)
are valid)
writeReg(0xFF, 0x01);
writeReg(DYNAMIC_SPAD_REF_EN_START_OFFSET, 0x00);
writeReg......
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使用LMG600高精度功率分析仪同步测量(2023-03-13)
and specify a valid sampling raten"
sys.exit()
IP=str(raw_input("nPlease specify the IP address......
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使用RDREC读取诊断数据记录的编程示例(2024-07-18)
”)将置位为“TRUE”;VALID(“checkedValid”)将置位为“FALSE”。仅当执行完成后,才会输出成功读取的结果(“checkedValid”置位为“TRUE”);函数......
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linux设备驱动之USB数据传输分析 一(2024-07-18)
): URBs' urb->transfer_buffer must be * valid and usb_buffer_{sync,unmap}() not be needed......
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如何利用DMX-512协议实现测试仪控制器的设计(2023-03-17)
(LCD_Col_Pos == 13 && LCD_Row_Pos == 3){// Validar datoslong valid = Multiply * Quantity;if (valid......
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Python 命令行之旅:深入 click 之选项篇(2024-12-13)
]
Error: Invalid value for "--digit": 12 is not in the valid range of 0 to 10.
2.11 回调和优先
回调......
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SPI协议详解(以ADS1118为例)(2024-06-19)
你就看传输方向就行。
这个是时序图,因为是双向的传输,在主机发给从机这段时间,从机也是发数据的,但是相当于乱发无意义的:
另外:密封的菱形部分,注意要密封,表示数据有效,Valid Data这个......
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ARM GCC 内嵌汇编手册(2024-08-30)
, SP, #operandmAny valid memory addressNNot availableConstant in the range of 0 .. 31e.g. LSL R0, R1......
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ARM GCC 内嵌(inline)汇编手册(2024-08-30)
valid memory address
N
Not available
Constant in the range of 0 .. 31e.g. LSL R0, R1, #operand
O......
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SoC芯片设计验证详解(2024-12-18)
个检查packet_error和packet_valid或packet_correct和packet valid信号同时出现的设计断言是有意义的,如果触发了该断言,则可以验证设计意图。在所......
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