Microchip Technology MCP9800DM-DL2 User Manual
Installation and Operation
©
2007 Microchip Technology Inc.
DS22027A-page 9
FIGURE 1-2:
PICkit™ 2 Programmer GUI Window on the PC
7.
Select Device Family>Baseline.
8.
Select PIC10F202 from the Device pull-down menu.
9.
Select File>Import Hex from the File pull-down menu. A file window will appear.
Locate, select, and open
Locate, select, and open
SEEVALDM-DL.hex
from your PC.
10. Click on the Write Device Button in the PICkit™ 2 Programmer window. The
PIC10F202 will be written to with the
SEEVALDM-DL.hex
firmware. Once com-
pleted, the status bar in the middle of the window will indicate Write Successful.
11. Disconnect the MCP9800 Temperature Data Logger Demo Board 2 from the
PICkit™ 2 programmer. Remove and replace the Power Header (JP1). Led
should begin flashing indicating that the PIC10F202 is reading temperature from
the MCP9800 and storing the data into the 24LC16B.
should begin flashing indicating that the PIC10F202 is reading temperature from
the MCP9800 and storing the data into the 24LC16B.
12. LED will flash indicating that measurements are being taken until the 24LC16B
has reached its storage limit (2,048 bytes).
2.3.2
Reading Data from the MCP9800 Temperature Data Logger
Demo Board 2 board
Demo Board 2 board
1.
Download and install the SEEVAL
®
32 evaluation tool software using the
SEEVAL
®
32 Quick Start User’s Guide.
2.
When the SEEVAL
32 evaluation tool software is started the main window will be
displayed on the PC, as indicated in Figure 1-3.
3.
Select “I2C” from the Protocol pull-down menu.
4.
Select “24AA16/24LC16B” from the Device Name pull-down menu.