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Datei
myCode.c
*************************************************************************************** void spiTransfer(int addr, uint8_t reg, uint8_t data) { //Create an array with the data to shift out int offset = addr*2; int maxbytes = 2*2; // 2*2(second 2 is the number of devices(MAX's)) for(int i=0;i<maxbytes
in „HD44780 emulieren“ · Mikrocontroller und Digitale Elektronik ·
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Datei
usbtreeview.txt
(Endpoint Descriptor) bEndpointAddress : 0x02 (Direction=OUT EndpointID=2) bmAttributes : 0x02 (TransferType=Bulk) wMaxPacketSize : 0x0040 (64 bytes) bInterval : 0x00 (ignored) Data (HexDump) : 07 05 02 02 40 00 00 ....@.. ----------------- Endpoint Descriptor ----------------- bLength : 0x07 (7 bytes
in „Arduino UNO R4 in Win10 nicht erkannt“ · Mikrocontroller und Digitale Elektronik ·
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PDF
ds232bv16.pdf
data transfer • Support for high power USB Bus powered devices - PDA USB data transfer through PWREN# pin - USB Smart Card Readers • Integrated level converter on UART and control - Set Top Box (S.T.B.) PC -
in „kleiner FET“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
datenblatt_von_FT232BL.pdf
Low Bandwidth Video data transfer • Integrated 6MHz – 48Mhz clock multiplier PLL - PDA USB data transfer • USB Bulk or Isochronous data transfer modes - USB Smart Card Readers • 4.35V to 5.25V single supply operation - Set Top Box
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PDF
A200_FT232BL.pdf
Low Bandwidth Video data transfer • Integrated 6MHz – 48Mhz clock multiplier PLL - PDA USB data transfer • USB Bulk or Isochronous data transfer modes - USB Smart Card Readers • 4.35V to 5.25V single supply operation - Set Top Box
in „Schaltplan für FT 232BL überprüfen“ · Mikrocontroller und Digitale Elektronik ·
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PDF
AN1867.pdf
In Figure 1, the output voltage vs. shunt current is linear. If R3 and R5 are equal, the overall transfer function is: Three parameters let you modify the circuit to monitor other maximum load currents, and output a different voltage range. The maximum U1 output current is 1.5mA, so the maximum allowed
in „Hochvoltisolationsoperationsverstärker“ · Analoge Elektronik und Schaltungstechnik ·
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Datei
ft2232h_fifo.v
not valid after reset*/ ARMED = 4'b0010, /* Waiting for !ft_full */ ACTIVE = 4'b0100, /* Active transfer */ PENDING = 4'b1000; /* Last transfer not succesful du to ft_full going asserted */ reg [SIZE-1:0] state = IDLE; /* pseude registers for the state machine*/ reg tx_wr; reg fifo_rd; reg tx_nextdata
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Datei
ft2232h_fifo.v
not valid after reset*/ ARMED = 4'b0010, /* Waiting for !ft_full */ ACTIVE = 4'b0100, /* Active transfer */ PENDING = 4'b1000; /* Last transfer not succesful du to ft_full going asserted */ reg [SIZE-1:0] state = IDLE; /* pseude registers for the state machine*/ reg fifo_rd; reg [SIZE-1:0] next_state
in „FT2232H in FT245 FIFO Mode - kein Burst möglich“ · FPGA, VHDL & Co. ·
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Datei
stm32l1xx_it.c
*******************************************************/ /** * @brief This function handles DMA Transfer Complete interrupt request. * @param None * @retval None */ void DMA1_Channel1_IRQHandler (void) { DMA_ClearFlag(DMA1_IT_TC1); setADCDMA_TransferComplete(); /* set flag_ADCDMA_TransferComplete global
in „STM32L1 + Makefile. Linkerproblem?“ · Mikrocontroller und Digitale Elektronik ·
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Datei
ESP32_C3_SPI_ADXL380_Analog_Devices.ino
0 uint16_t command = (((uint16_t)registerAddress << 9) | value); digitalWrite(CS_PIN, LOW); SPI.transfer16(command); digitalWrite(CS_PIN, HIGH); } //Register read uint8_t readRegister(uint8_t registerAddress){ digitalWrite(CS_PIN, LOW); //uint16_t data = SPI.transfer16((registerAddress << 9) | (0x01<<8)); int8_t data = SPI.transfer16((registerAddress<<9) | (0x01<<8)); digitalWrite(CS_PIN, HIGH); return data; }
in „ADXL380 mit SPI auslesen“ · Mikrocontroller und Digitale Elektronik ·
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PDF
centronics.pdf
Both the rise and the fall times of each signal must be less than 0.2 microseconds. 334 4. Data transfer must be carried out by observing the ACKNLG or BUSY signal. (Data transfer to this printer can be carried out only after receipt of the ACKNLG signal or when the level of the BUSY signal is LOW.)
in „Interface Parallel Port Drucker“ · Mikrocontroller und Digitale Elektronik ·
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PDF
AVR223_Digital_Filters_with_AVR.pdf
b ⋅x∑−kk [ ] ;forM= 0 and N≠ 0 m=0 k=0 c N y[]= ∑ ⋅xk−k[ ] k=0 Equation 4 3 2527A–AVR–10/02 The transfer function of the FIR in the Z-domain is seen in Equation 5. N ∑ bk⋅z −k N Y ( ) k=0 −k H z =) = = ∑ bk⋅z X ( ) 1 k=0 Equation 5 From both Equation 4 and the FIR transfer function (Equation 5) it can
in „Koeffizienten von DGL berechnen“ · Digitale Signalverarbeitung / DSP / Machine Learning ·
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PDF
rtc.pdf
1 NOTE: SCLK CAN BE EITHER POLARITY, SHOWN FOR CPOL = 1. 9 3 Figure 1. Timing Diagram—SPI Read Transfer 1 S D / 0 CWH 9 CS 3 1 SCLK tCC R tF CCH S CL CH D CDH DIN DC W/R A6 A0 D7 D0 WRITE ADDRESS BYTE WRITE DATA BYTE Figure 2. Timing Diagram—SPI Write Transfer 4 _____________________________________
in „ein Uhrenquartz für AVR und RTC???“ · Mikrocontroller und Digitale Elektronik ·
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Datei
safari.txt
ff02::c (ff02::c) User Datagram Protocol, Src Port: 59389 (59389), Dst Port: ssdp (1900) Hypertext Transfer Protocol No. Time Source Destination Protocol Length Info 6 1.251874 192.168.178.20 239.255.255.250 SSDP 167 M-SEARCH * HTTP/1.1 Frame 6: 167 bytes on wire (1336 bits), 167 bytes captured (1336 bits
in „AVR Net IO Dropdown Liste“ · Mikrocontroller und Digitale Elektronik ·
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PDF
EEPROM.pdf
line represents valid data when, after a Start condition, the data line is stable for the Data transfer may be initiated only when the bus duration of the high period of the clock signal. is not busy. During data transfer, the data line must remain The data on the line must be changed during the low
in „EEPROM auslesen (24xx256) mit Pic16f819, an PC über RS232“ · Mikrocontroller und Digitale Elektronik ·
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Datei
ch552_keil.h
USB suspend or resume event interrupt flag, direct bit address clear or write 1 to clear sbit UIF_TRANSFER = USB_INT_FG^1; // USB transfer completion interrupt flag, direct bit address clear or write 1 to clear sbit UIF_BUS_RST = USB_INT_FG^0; // bus reset event interrupt flag, direct bit address clear
in „uC für 0,20€ CH552 / CH554 von WCH Billig Micro mit USB Funktion, Chip vorstellung“ · Mikrocontroller und Digitale Elektronik ·
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Datei
ch552_keil.h
USB suspend or resume event interrupt flag, direct bit address clear or write 1 to clear sbit UIF_TRANSFER = USB_INT_FG^1; // USB transfer completion interrupt flag, direct bit address clear or write 1 to clear sbit UIF_BUS_RST = USB_INT_FG^0; // bus reset event interrupt flag, direct bit address clear
in „uC für 0,20€ CH552 / CH554 von WCH Billig Micro mit USB Funktion, Chip vorstellung“ · Mikrocontroller und Digitale Elektronik ·
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PDF
LIS3LV02DQ28.pdf
the bus Receiver The device which receives data from the bus Master The device which initiates a transfer, generates clock signals and terminates a transfer Slave The device addressed by the master There are two signals associated with the I C bus: the Serial Clock Line (SCL) and the Serial DAta line
in „"Halbleiterkreisel"“ · Mikrocontroller und Digitale Elektronik ·
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PDF
LIS3LV02DQ28.pdf
the bus Receiver The device which receives data from the bus Master The device which initiates a transfer, generates clock signals and terminates a transfer Slave The device addressed by the master There are two signals associated with the I C bus: the Serial Clock Line (SCL) and the Serial DAta line
in „Beschleunigungssensor für ca +/-6g in alle 3 Achsen“ · Mikrocontroller und Digitale Elektronik ·
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PDF
MAX1132-MAX1133.pdf
bypass capacitor. Effective Number of Bits Effective number of bits (ENOB) indicates the global Transfer Function accuracy of an ADC at a specific input frequency and Figures 10 and 11 show the MAX1132/MAX1133’s sampling rate. An ideal ADCs error consists of quanti- transfer functions. In unipolar mode
in „50 Hz Tiefpass-Filter mit Eingangsimpedanz ADC möglich?“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
LTC1864.pdf
SCK(MAX) 40% 1/SCK tWLCLK SCK Low Time fSCK = SCK(MAX) 40% 1/SCK t CONV High Time Between Data Transfer (Note 5) t μs WHCONV Cycles CONV tWLCONV CONV Low Time During Data Transfer (Note 5) 16 SCK thCONV Hold Time CONV Low After Last SCK↑ 13 ns 18645fb 6 LTC1864/LTC1865 TIMING CHARACTERISTICS The ● denotes
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PDF
ADC_LTC1865.pdf
SCK(MAX) 40% 1/SCK tWLCLK SCK Low Time fSCK = SCK(MAX) 40% 1/SCK t CONV High Time Between Data Transfer (Note 5) t μs WHCONV Cycles CONV tWLCONV CONV Low Time During Data Transfer (Note 5) 16 SCK thCONV Hold Time CONV Low After Last SCK↑ 13 ns 18645fb 6 LTC1864/LTC1865 TIMING CHARACTERISTICS The ● denotes
in „LTC1865 Halber Messbereich“ · Mikrocontroller und Digitale Elektronik ·
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Datei
i2cmaster.S
********************************************** ; Issues a start condition and sends address and transfer direction. ; return 0 = device accessible, 1= failed to access device ; ; extern unsigned char i2c_start(unsigned char addr); ; addr = r24, return = r25(=0):r24 ;**********************************
in „Problem beim Schreiben in I2C EEPROM“ · Mikrocontroller und Digitale Elektronik ·
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Datei
i2cmaster.S
********************************************** ; Issues a start condition and sends address and transfer direction. ; return 0 = device accessible, 1= failed to access device ; ; extern unsigned char i2c_start(unsigned char addr); ; addr = r24, return = r25(=0):r24 ;**********************************
in „I2C Kommunikation mit Quarz nicht möglich“ · Mikrocontroller und Digitale Elektronik ·
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PDF
pc847.pdf
approved type is also available as an option. ■ Features ■ Outline Dimensions (Unit : mm) 1. Current transfer ratio (CTR:MIN. 50% at I =5mF,V =5V) CE ±0.25 PC827 2.54 Internal connection diagram 2. High isolation voltage between input and 8 7 6 5 8 7 6 5 output (V iso (rms)V) 1 1 . 8 8 ± 3. Compact dual-in-line
in „Motorensteuerung Raspberry PI“ · Mikrocontroller und Digitale Elektronik ·
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PDF
Piher_Serial_Protocol.pdf
to receive a new frame. The master can re-synchronize at any time, even in the middle of a byte transfer. Note: Any time shorter that t5 leads to an undefined frame state, because the Slave may or may not have seen /SS inactive. Piher Sensors & Controls SA Tel: +34 948 820 450 Polίgono Industrial Municipal
in „SPI Kommunikation mit STM32 und PST360G2“ · Mikrocontroller und Digitale Elektronik ·
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PDF
74hc14_nxp.pdf
I r f L 74HC14 V CC 6.0 ns 15 pF, 50 pF PLH ,PHL 74HCT14 3.0 V 6.0 ns 15 pF, 50 pF PLH ,PHL 13. Transfer characteristics Table 10. Transfer characteristics At recommended operating conditions; voltages are referenced to GND (ground = 0 V); see Figure 8 and Figure 9. Symbol Parameter Conditions T = 25
in „Taster entprellen, Dimensionierung der Teile“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
AS5410_DataSheet_Rev1.5.pdf
of connections between microcontroller and AS5410 is three: 1) MOSI: Master Out – Slave In; data transfer from microcontroller to AS5410 (Write) 2) MISO: Master In – Slave Out; data transfer from AS5410 to microcontroller (Read) 3) SCK: Serial clock; Data is written and read with the rising edge of SCK
in „SPI funktioniert nicht“ · Mikrocontroller und Digitale Elektronik ·
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PDF
74HC_HCT14.pdf
I r f L 74HC14 V CC 6.0 ns 15 pF, 50 pF PLH ,PHL 74HCT14 3.0 V 6.0 ns 15 pF, 50 pF PLH ,PHL 13. Transfer characteristics Table 10. Transfer characteristics At recommended operating conditions; voltages are referenced to GND (ground = 0 V); see Figure 8 and Figure 9. Symbol Parameter Conditions T = 25
in „Unterschied 74HCxx, 74ACxx, 74LVCxx ?“ · Mikrocontroller und Digitale Elektronik ·
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PDF
PCF8591_6.pdf
clock line (SCL). Both lines must be connected to a positive supply via a pull-up resistor. Data transfer may be initiated only when the bus is not busy. 8.1 Bit transfer One data bit is transferred during each clock pulse. The data on the SDA line must remain stable during the HIGH period of the clock
in „Welchen DAC empfehlt Ihr ? sollte bei Reichelt kaufbar sein“ · Mikrocontroller und Digitale Elektronik ·
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Datei
2_FracNEON.txt
for pixel 1 223 BGE diverged_234 ;but still check if also another diverged 224 225 VMOV S8,R12 ;transfer counter init to Q2.1 -> S8 226 MOV R6,R10 ;save new x in new plot_x1 227 VLDR S0,delta_sp ;use S0 as not needed anymore 228 VMOV S4,R10 ;use S4 for R10, as not needed anymore 229 VCVT.F32.U32 S4,S4
in „Raspberry Pi als "dicker" Mikrocontroller“ · Mikrocontroller und Digitale Elektronik ·
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PDF
DS_DA221.pdf
.........................................................................13 Table 11.Transfer when master is receiving (reading) one byte of data from slave.................................................13 Table 12.Transfer when master is receiving (reading) multiple bytes of data from slave
in „Seltsames Verhalten eines Beschleunigungssensors“ · Mikrocontroller und Digitale Elektronik ·
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PDF
atmel_32uc.pdf
sleep mode in the mode register and then perform an AD conversion. 15.1.3 SPI 1. SPI Slave / PDCA transfer: no TX UNDERRUN flag There is no TX UNDERRUN flag available, therefore in SPI slave mode, there is no way to be informed of a character lost in transmission. Fix/Workaround For PDCA transfer: none
in „V: ATMEL 32UC3A0512-U“ · Markt ·
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Datei
spidevtest.c
static uint8_t bits = 16; static uint32_t speed = 24000000; static uint16_t delay; static void transfer(int fd) { int ret; uint8_t tx[524288] = {0}; uint16_t i = 0; srand(0); for(i=0; i<524288; i++) { tx[i] = rand() % 49 + 1; } uint8_t rx[614400] = {0, }; struct spi_ioc_transfer tr = { .tx_buf = (unsigned
in „Daten Übertragung über SPI (bufsiz, takt, multichannel??)“ · Mikrocontroller und Digitale Elektronik ·
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Datei
util_x.asm
UCA1TXBUF ; kopiert Inhalt von .. -> UART Sendepuffer TX_no_Ready BIT.B #UCTXIFG,&UCA1IFG ; warten bis Transfer fertig JZ TX_no_Ready RETA ;------------------------------------------------------------------------------ ; SubR_TX_String (für UART1) ; 09.06.2014 / SFH ; IN: String Start.Adr. in R12 ; String Ende
in „MSP430 F5529 Wobbel-Generator“ · Mikrocontroller und Digitale Elektronik ·
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Datei
util_x_2_.asm
UCA1TXBUF ; kopiert Inhalt von .. -> UART Sendepuffer TX_no_Ready BIT.B #UCTXIFG,&UCA1IFG ; warten bis Transfer fertig JZ TX_no_Ready RETA ;------------------------------------------------------------------------------ ; SubR_TX_String (für UART1) ; 09.06.2014 / SFH ; IN: String Start.Adr. in R12 ; String Ende
in „Rote LED an Port 1.0 will nicht“ · Mikrocontroller und Digitale Elektronik ·
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Datei
util_x_2_.asm
UCA1TXBUF ; kopiert Inhalt von .. -> UART Sendepuffer TX_no_Ready BIT.B #UCTXIFG,&UCA1IFG ; warten bis Transfer fertig JZ TX_no_Ready RETA ;------------------------------------------------------------------------------ ; SubR_TX_String (für UART1) ; 09.06.2014 / SFH ; IN: String Start.Adr. in R12 ; String Ende
in „kein definiertes Verhalten in der ISR“ · Mikrocontroller und Digitale Elektronik ·
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PDF
LSISAS1068E_PB.pdf
Express interface.The LSI SAS integrated controller provides 1.5 and 3.0Gb/s SAS and SATA data transfer rates per port and enables Integrated RAID solutions in storage environments including servers, workstations, blade servers and external storage systems. Applications The LSISAS1068E is ideal for
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PDF
MCP_2210.pdf
user data mode SPI Transfer Parameters Section Transfer Data button GP Direct Status messages Settings section After the application is started, the state of the connection with the MCP2210 is shown in the Status Messages section
in „USB - SPI Adapter“ · Mikrocontroller und Digitale Elektronik ·
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PDF
HD66766R.PDF
8 GND Figure 27 Interface to 8-bit Microcomputer 41 HD66766R Rev. 1.0-1 / September 2002 Note: Transfer synchronization function for an 8-bit bus interface The HD66766R supports the transfer synchronization function which resets the upper/lower counter to count upper/lower 8-bit data transfer in the
in „LCD-Modul F51661GNCJU-MLW-AA * Info *“ · Mikrocontroller und Digitale Elektronik ·
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PDF
FT2232_datasheet.pdf
Support for bus powered, self powered, and high- handshaking. power bus powered USB configurations. • Transfer Data Rate 300 to 1 Mega Baud (RS232). • Integrated power-on-reset circuit, with optional • Transfer Data Rate 300 to 3 Mega Baud (at TTL reset input and reset Output pins. • 5V and 3.3V logic I/O
in „AVR-Programmierung via USB mit FT2232“ · Mikrocontroller und Digitale Elektronik ·
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PDF
rm0444-stm32g0x1-advanced-armbased-32bit-mcus-stmicroelectronics.pdf
both DMA and the peripheral in DMA mode for a new transfer. 10.5 DMA interrupts An interrupt can be generated on a half transfer, transfer complete or transfer error for each DMA channel x. Separate interrupt enable bits are available for flexibility. Table
in „Problem mit Clock Configuration beim STM32G031“ · Mikrocontroller und Digitale Elektronik ·
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Datei
iqp50013.bas
200s '**************** N = 0 Binaryreceive0: Binarydatacount = 0 Rtsflag = 0 Portd.2 = 0 'start transfer on 115000 rts=0 from camera to buffer Do If Ischarwaiting() = 1 Then Rx_char = Udr ' Read received char Binarydata(binarydatacount) = Rx_char Incr Binarydatacount Decr Picture If Binarydatacount >
in „ATMEGA32_IQP500_GM862“ · Mikrocontroller und Digitale Elektronik ·
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PDF
FRAM_RAMTRON_FM24C04A.pdf
sheet tolerances to prevent incorrect operation. Rev. 3.0 Mar. 2005 3 of 12 FM24C04A Figure 3. Data Transfer Protocol Stop Condition not acknowledge the data to deliberately end an operation. For example, during a read operation, the A Stop condition is indicated when the bus master FM24C04A will continue
in „Verständnisfrage: Pinning ATMEGA32 -> FRAM“ · Mikrocontroller und Digitale Elektronik ·
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Datei
MRFC522.c
PICC_DECREMENT 0xC0 // debit? #define PICC_INCREMENT 0xC1 // recharge? #define PICC_RESTORE 0xC2 // transfer block data to the buffer #define PICC_TRANSFER 0xB0 // save the data in the buffer #define PICC_HALT 0x50 // Sleep //?MF522 communication error code is returned when #define MI_OK 0 #define MI_NOTAGERR
in „Kommunikation mit dem RFID-Modul MFRC522“ · Mikrocontroller und Digitale Elektronik ·
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Datei
twi.c
I2C_HandleTypeDef structure that contains * the configuration information for the specified I2C. * @param TransferDirection: Master request Transfer Direction (Write/Read), value of @ref I2C_XferOptions_definition * @param AddrMatchCode: Address Match Code * @retval None */ void HAL_I2C_AddrCallback(I2C_HandleTypeDef *hi2c, uint8_t TransferDirection, uint16_t AddrMatchCode) { i2c_t *obj = get_i2c_obj(hi2c); if(AddrMatchCode == hi2c->Init.OwnAddress1) { if(TransferDirection == I2C_DIRECTION_RECEIVE) { obj->i2cTxRxBufferSize = 0; obj->
in „Wer nutzt das Nucleo-64 und kann mir“ · Mikrocontroller und Digitale Elektronik ·
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PDF
DSxE.pdf
replace the schematic. and 6 are energized. and 6 are energized. Energize with reverse polarity to transfer contacts. Energize terminals 1 and 3 to transfer contacts. 2 Form C PC board pattern (Copper-side view) Single side stable, 1 coil latching 2 coil latching Single side stable, 1 coil latching, 2 coil
in „Relais Polung“ · Mikrocontroller und Digitale Elektronik ·
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PDF
DS4E-M-DC1.5V-Panasonic.pdf
replace the schematic. and 6 are energized. and 6 are energized. Energize with reverse polarity to transfer contacts. Energize terminals 1 and 3 to transfer contacts. 2 Form C PC board pattern (Copper-side view) Single side stable, 1 coil latching 2 coil latching Single side stable, 1 coil latching, 2 coil
in „"Merkwürdiges" Relais.“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
Messen.pdf
1,8,N,1@115.2k communication without flow control\n\r"; u8 RxBuffer[RxBufferSize]; u8 NbrOfDataToTransfer = TxBufferSize; u8 TxCounter = 0; u8 RxCounter = 0; GPIO_InitTypeDef GPIO_InitStructure; TIM_InitTypeDef TIM_InitStructure; ADC_InitTypeDef ADC_InitStructure; /* Private function prototypes-------
in „ARM9 / STR9 Dev-Kit mit Ethernet/USB/CAN für 39,-“ · Mikrocontroller und Digitale Elektronik ·
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Datei
noc_router.vhd
NoC router -- Addresses are COORD_Y & COORD_X & LOCAL_ADDR(N downto 2) & READ & REPLY. -- -- Idle Transfer: VALID='0', ADDR=(unspec), DATA=(unspec) -- Write Transfer: VALID='1', ADDR=(dst addr) & "00", DATA=(write data) -- Read Transfer: VALID='1', ADDR=(dst addr) & "10", DATA=(src addr) -- Reply Transfer