CAN1.c and CAN2.c are a simple example of configuring a CAN network to transmit and receive data on a CAN network, and how to move information to and from CAN RAM message objects. Each C8051F040-TB CAN node is configured to send a message when it s P3.7 button is depressed/released, with a 0x11 to indicate the button is pushed, and 0x00 when released. Each node also has a message object configured to receive messages. The C8051 tests the received data and will turn on/off the target board s LED. When one target is loaded with CAN2.c and the other is loaded with CAN1.c, one target board s push-button will control the other target board s LED, establishing a simple control link via the CAN bus and can be observed directly on the target boards.
標簽： CAN configuring and transmit
上傳時間： 2013-12-11
上傳用戶：weiwolkt
HD7279(A)是一片具有串行接口的，可同時驅(qū)動8位共陰式數(shù)碼管(或64只獨立LED)的智能顯示驅(qū)動芯片，該芯片同時還可連接多達64鍵的鍵盤矩陣。 HD7279內(nèi)部含有譯碼器，可直接接受16進制碼，HD7279A還同時具有2種譯碼方式，HD7279(A)還具有多種控制指令，如消隱、閃爍、左移、右移、段尋址等。
上傳時間： 2017-02-10
上傳用戶：ljt101007
多媒體5.1聲道遙控功放全套方案(原理圖+制作元件參數(shù)全套)各功能描述: 1. 當A為低電平時,AC-3燈點亮,即是AC-3的輸入方式 當A為高電平時,STEREO燈點亮,即是STEREO的輸入方式 2. 當STANDBY燈點亮時，為待機狀態(tài)；此LED閃動時為MUTE狀態(tài),PT2258為靜音狀態(tài),同時STANDBY為低電平 3. 各聲道（FRONT，SUB，REAR，CENT）其微調(diào)音量調(diào)節(jié)+/-5dB；音量調(diào)節(jié)從01~80dB 4. 面板無任何按鍵,均為遙控器控制 5. 剛開機時為待機狀態(tài)，開機時音量為50dB狀態(tài),各微調(diào)為0dB, 6. 按遙控器的REST鍵后,系統(tǒng)為開機時狀態(tài)， 7. PT2258音量衰減共80DB,按遙控器每按一次衰減1dB,
上傳時間： 2017-02-21
上傳用戶：黃華強
This is a source of 13.560MHz RFID card reader for TRH031M as ATMEGA8-16AU MPU. The title is 3Alogics TRH031M 13.56MHz RFID Reader V1.0. project : RFID Reader V2.0 Target : MEGA8-16AU Crystal: 16.000 Mhz Input : TRH031M RFID 13.56MHz Output : RS232C 115200,N,8,1 Compiler : ICC-AVR V6.26C // Pin configuration for ATMEGA8-16AU TQFP32 // #30 RXD <--- RXD (SP3232) // #31 TXD ---> TXD (SP3232) // #32 PD2/INT0 <--- INTR (TRH031M) // # 1 PD3/INT1 ---> RST (TRH031M) // # 2 PD4 ---> D4 (TRH031M) // # 9 PD5 ---> D5 (TRH031M) // #10 PD6 ---> D6 (TRH031M) // #11 PD7 ---> D7 (TRH031M) // #12 PB0 ---> D0 (TRH031M) // #13 PB1 ---> D1 (TRH031M) // #14 PB2 ---> D2 (TRH031M) // #15 PB3 ---> D3 (TRH031M) // #16 PB4 ---> CSB (TRH031M) // #17 PB5 ---> LED // #23 PC0 ---> A0 (TRH031M) // #24 PC1 ---> A1 (TRH031M) // #25 PC2 ---> A2 (TRH031M) // #26 PC3 ---> ALE (TRH031M) // #27 PC4 ---> /RD (TRH031M) // #28 PC5 ---> /WR (TRH031M)
標簽： 13.560 ATMEGA 3Alogi source
上傳時間： 2017-03-31
上傳用戶：s363994250
此匯編程序?qū)崿F(xiàn)A/D轉(zhuǎn)換功能，應用于pic單片機上，A/D采用中斷方式。該程序通過單片機的RA2模擬通道送入一直流電壓，當送入的直流電壓大于2.5V時，8個LED閃動，當直流電壓恢復到2.5V以下時，LED停止閃動。為了防止干擾，本程序?qū)χ绷麟妷翰蓸?0次后再作判斷，中間的采樣結 果用間接尋址的方式存取。
上傳時間： 2013-12-19
上傳用戶：xauthu
This project shows the temperature on a three digit 7-segment display, it measures the temperature from -9.5 to 99 degrees Celcius in 0.5 C steps, or from 0 to 210 degrees Fahrenheit in 1.0 degrees steps. Because of the LED display the temperature is also readable in the dark.
標簽： temperature the measures project
上傳時間： 2017-04-16
上傳用戶：xuanjie
* Use 10 MHz crystal frequency. * Use Timer0 for ten millisecond looptime. * Blink "Alive" LED every two and a half seconds. * Use pushbutton to exercise Screens utility.
標簽： millisecond Use frequency looptime
上傳時間： 2017-04-23
上傳用戶：偷心的海盜
TMS2407開發(fā)平臺鍵盤LED試驗，鍵盤輸入0,1,2,3,4,5,6,7,8,9,a,b,c,d,e,f，LED輸出0,1,2,3,4,5,6,7,8,9,-,E,H,L,NULL
上傳時間： 2017-05-30
上傳用戶：541657925
LED顯示，查表讀碼值。B、F、A、E、 D、dp、C、G為讀碼順序
標簽： LED
上傳時間： 2017-09-17
上傳用戶：壞壞的華仔
Use the on-board potentiometer to simulate an analog input,this input converted into a meaningful digital value in a microcontroller register, and use a group of LED to display this value.
標簽： input potentiometer meaningful converted
上傳時間： 2017-09-25
上傳用戶：iswlkje
