Texas Instruments TI-89 사용자 설명서

Connectivity

 730

To synchronize GetCalc and SendCalc, the loops are arranged so that the receiving unit executes 
GetCalc while the sending unit is waiting for the user to enter a message. 

Running the Program

Running the Program

Running the Program

Running the Program

This procedure assumes that:

•

The two devices are linked with the connecting cable.

•

The Chat program is loaded on both devices.

-

Use each device’s Program Editor to enter the program.
– or –

-

Enter the program on one device and then use 

 to transmit the 

program variable to the other device.

To run the program on both devices:

1. On the Home screen of each device, enter 

.

2. When each device displays its initial prompt, respond as shown below.

3. Take turns typing a message and pressing 

¸ to send the variable 

 to the 

other device.

Device that will send the first 
message.

1 and press 

¸

.

Device that will receive the first 
message.

0 and press 

¸

.