MCC MIIC-203 Uživatelská příručka stáhnout pdf (Strana 19)

iPort Message Manager Software for Windows

Introduction to Message Manager

The MCC iPort Message Manager Software, when used in

conjunction with an MCC iPort allows a PC to become an I

Master or Slave device, transmitting or receiving I

C messages

between the PC and one or more I

C devices across an I

C Bus.

The iPort Message Manager is designed to be a simple application

for experimenting with I

C messages. It provides methods to:

1. Set the device’s I

C Slave address, General Call Enable, and

other operating parameters.

2. Master Transmit ASCII text or Hex [~00...~FF] data to a

specified I

C Slave Receiver device.

3. Master Receive data from a specified I

C Slave Transmitter

device.

4. Perform Master Read after Write operation.

5. Slave Transmit data to a requesting I

C Master Receive device.

6. Display Slave Receiver data.

7. Assert or release the INT signal (iPort/AFM only).

Each iPort Message Manager I

C message can include up to 23

bytes of 8-bit ASCII binary data, although the iPort itself is capable

of sending or receiving I

C messages up to 64K bytes in length.

1 2 ... 14 15 16 17 18 19 20 21 22 23 24 ... 28 29

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MCC MIIC-203 Uživatelská příručka Strana 19