DV164122 Microchip Technology, DV164122 Datasheet - Page 47

• Manufacturer Part Number: DV164122
• Description: ANALYZER SRL PICKIT W/DEMO BOARD
• Manufacturer: Microchip Technology
• Series: PICkit™r
• Type: MCUr

Specifications of DV164122

• Contents: PICkit™ Serial Analyzer, 28-pin Demo Board, USB Cable, and Software with Documentation CD
• Processor To Be Evaluated: PIC16F886
• Interface Type: USB
• Silicon Manufacturer: Microchip
• Kit Application Type: Interface
• Application Sub Type: USB
• Silicon Family Name: PIC16F
• Kit Contents: PICkit Serial Analyzer, Demo Board, USB Cable, Software
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• For Use With/related Products: PIC16F886
• For Use With: PKSERIAL-SPI1 - BOARD DEMO PICKIT SERIAL SPIPKSERIAL-I2C1 - BOARD DEMO PICKIT SERIAL I2C
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: Q3260228

5.6
© 2007 Microchip Technology Inc.
COMMUNICATIONS: BASIC OPERATIONS
The I
• Basic Operations from the tool bar, or
• Communications > Basic Operations from the menu bar
The I
communications commands, Receive, Write and Read.
FIGURE 5-3:
Receive responds to a basic Receive request from the master. In Return Byte Count,
enter the number of bytes a Receive request will respond with, then enter the data to
be returned in the Data array. The Basic page limits you to eight bytes of returned data.
Write simply displays the byte count and data written by the master.
Read responds to a basic Read request by the master. In Return Byte Count, enter the
number of bytes a Read request will respond with, then enter the data to be returned
in the Data array. The Basic page limits you to eight bytes of returned data.
Byte Count will display the number of bytes between the slave read address and the
slave write address. Data will display the data between the slave read address and the
slave write address.
PICkit Serial Slave Address set the slave address here you wish the software to
respond to, then press the Apply button. A confirmation message should appear on
the Transactions window.
Note:
2
2
C Slave Basic Operations window is shown in Figures 5-3. There are three basic
C Slave Basic Operations window can be opened by selecting:
The “x” indicates the value is a hexadecimal number. Clicking on “x” will
toggle it to a “d” indicating that the value is a decimal number.
I
2
C™ SLAVE – BASIC OPERATIONS
I
2
C™ Slave Communications
DS51647B-page 41