구차니의 잡동사니 모음

~/www/maintenance/storage$ php compressOld.php

PHP Warning:  PHP Startup: Suhosin Extension does not officially support PHP 5.2 and below anymore, because it is discontinued. Use it at your own risk. in Unknown on line 0

Compressing database minimonk

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Starting from 0 of 59

1       대문 .x................../..................../..../

2       C_language ..................../..................../..................../..................../..................../..................../..................../..................../..................../..................../../

3       API_CUDA

4       LINUX:COMMAND .x....../

5       LINUX:STRUCT .x.........../

6       Linux_command

7       Linux_struct

8       HOBBY:BICYCLE ..................../.../

9       APP:MYSQL ............/

10      API:OPENMP ..................../............./

11      LANG:LISP ..../

12      CPP_language ......./

13      LANG:C

14      LANG:CPP

15      DEV_SUPPORT:SVN ......../

16      LINUX:DEVELOPEMENT .../

17      MICOM:AVR .../

18      기사모음 ............./

19      기사모음:2014 Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 688650 bytes) in .../www/includes/db/DatabaseMysql.php on line 195 

 lm3s1607

 lm3s811

 uart

 3

 2

 i2c

 2

 1

 timer

 4

 3

 flash / sram

 128k / 32k

 64k / 8k

 PWM

 -

 3

 adc

 8

 4

 analog comparator

 -

 1

 target

■ Remote monitoring 

■ Electronic point-of-sale (POS) machines 

■ Test and measurement equipment 

■ Network appliances and switches

■ Factory automation 

■ HVAC and building control 

■ Gaming equipment

■ Motion control

■ Medical instrumentation

■ Fire and security 

■ Power and energy 

■ Transportation

■ Factory automation and control

■ Industrial control power devices

■ Building and home automation

■ Stepper motors

■ Brushless DC motors

■ AC induction motors

int  lcdInit (int rows, int cols, int bits, int rs, int strb,

        int d0, int d1, int d2, int d3, int d4, int d5, int d6, int d7) ;

In the above Fritzing diagrams, the 4-bit one would be initialised by:

fd = lcdInit (2, 16, 4,  11,10 , 0,1,2,3,0,0,0,0) ;

and the 8-bit one by:

fd = lcdInit (2, 16, 8,  11,10 , 0,1,2,3,4,5,6,7) ;

 +-----+-----+---------+------+---+---Pi 2---+---+------+---------+-----+-----+

 | BCM | wPi |   Name  | Mode | V | Physical | V | Mode | Name    | wPi | BCM |

 +-----+-----+---------+------+---+----++----+---+------+---------+-----+-----+

 |     |     |    3.3v |      |   |  1 || 2  |   |      | 5v      |     |     |

 |   2 |   8 |   SDA.1 | ALT0 | 1 |  3 || 4  |   |      | 5V      |     |     |

 |   3 |   9 |   SCL.1 | ALT0 | 1 |  5 || 6  |   |      | 0v      |     |     |

 |   4 |   7 | GPIO. 7 |   IN | 1 |  7 || 8  | 1 | ALT0 | TxD     | 15  | 14  |

 |     |     |      0v |      |   |  9 || 10 | 1 | ALT0 | RxD     | 16  | 15  |

 |  17 |   0 | GPIO. 0 |   IN | 0 | 11 || 12 | 0 | IN   | GPIO. 1 | 1   | 18  |

 |  27 |   2 | GPIO. 2 |   IN | 0 | 13 || 14 |   |      | 0v      |     |     |

 |  22 |   3 | GPIO. 3 |   IN | 0 | 15 || 16 | 0 | IN   | GPIO. 4 | 4   | 23  |

 |     |     |    3.3v |      |   | 17 || 18 | 0 | IN   | GPIO. 5 | 5   | 24  |

 |  10 |  12 |    MOSI |   IN | 0 | 19 || 20 |   |      | 0v      |     |     |

 |   9 |  13 |    MISO |   IN | 0 | 21 || 22 | 0 | IN   | GPIO. 6 | 6   | 25  |

 |  11 |  14 |    SCLK |   IN | 0 | 23 || 24 | 1 | IN   | CE0     | 10  | 8   |

 |     |     |      0v |      |   | 25 || 26 | 1 | IN   | CE1     | 11  | 7   |

4bit

             22  27 17

7  8                  18      

8bit

            22  27  17    4

7  8  25   24  23  18

하늘별 2013-08-31 09:27 180.224.165.213

Exynos4412(U2/X2) 는  eMMC4.1 만 지원하면 ,  eMMC4.5 읽기 속도를 낼 수는 없습니다.  다만 쓰기 속도는 빨라집니다. 

침묵 2013-08-31 10:54 118.40.145.52

u2에 emmc 4.5가 인식은 되지만 읽기는 4.1,쓰기는 4.1 이상으로 작동된다는 말씀이지요?

잘알겠습니다. 

그래서 혹시 eMMC C1과 XU3가 호환이 되는지 알고 싶습니다.

codewalker 2015-01-15 11:41 220.90.137.115

u-boot만 다시 fusiong 하면 사용 할 수 있습니다.

아래 내용을 참고하세요.

http://codewalkerster.blogspot.kr/2014/02/how-to-recovery-emmcemmc-50-u-boot-on.html

[링크 : http://com.odroid.com/sigong/nf_board/nboard_view.php?brd_id=odroidxuthree&bid=5482]

Network streaming

Stream video using RTP and network elements.

$ gst-launch   v4l2src ! video/x-raw,width=128,height=96,for‐mat=UYVY ! videoconvert ! ffenc_h263 ! video/x-h263 ! rtph263ppay pt=96 ! udpsink host=192.168.1.1 port=5000

This command would be run on the transmitter

$ gst-launch  udpsrc  port=5000 ! application/x-rtp, clock-rate=90000,payload=96  ! rtph263pdepay  queue-delay=0  !  ffdec_h263 ! xvimagesink

Use this command on the receiver