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{{Hardware | {{Hardware | ||
| − | |Type= | + | |Rubriek=Opslag |
| + | |Type=Laptop | ||
|Name=Tandy | |Name=Tandy | ||
| − | |Manufacturer=Radio Shack | + | |Manufacturer=Tandy/Radio Shack |
|Model=TRS-80 Model 200 | |Model=TRS-80 Model 200 | ||
| − | | | + | |Serial=503400255 |
| − | |||
| − | |||
|Year=1984 | |Year=1984 | ||
| − | |Owner= | + | |Owner=Museum |
| − | |Status= | + | |Status=Werkt |
|Location=Museum | |Location=Museum | ||
| + | |Architecture=8085 | ||
}} | }} | ||
| + | * CPU Intel 80c85 | ||
| + | * SPEED 2.4 MHz | ||
| + | * RAM 24 KB (up to 72 KB) | ||
| + | * ROM 72 KB (up to 104 KB) | ||
| + | * TEXT MODES 40 x 16 | ||
| + | * GRAPHIC MODES 240 x 128 | ||
| + | * COLORS Monochrome display | ||
| + | * SOUND Beeper | ||
| + | * SIZE / WEIGHT 29.41(W) 20.95cm (D) x 5.08 (H) cm / 1.36 kg | ||
| + | * I/O PORTS Parallel printer, Tape, Barcode, Phone, RS232, System Bus | ||
| + | * BUILT IN MEDIA None | ||
| + | * POWER SUPPLY 4 AA alkaline batteries or DC 6V 1.2W center minus adapter (Cat. No. 26-3804) | ||
| + | * PERIPHERALS 3.5'' or 5.25'' external floppy drive unit, up to 3x24 KB RAM chips, Video interface | ||
| + | * PRICE Original price: $999 | ||
| + | |||
| + | |||
http://www.old-computers.com/museum/computer.asp?st=1&c=234 | http://www.old-computers.com/museum/computer.asp?st=1&c=234 | ||
| − | + | == communication == | |
| − | + | ||
| − | + | The Tandy 200 has a db25 serial port on the back. Communication is through the TELCOM program in ROM. Open TELCOM. in the top left corner there is a string in the form of 88N1ENI,0 | |
| − | + | ||
| − | + | There could be something else there, but for a 9600BAUD 8n1 communication with xon/xoff and crlf conversion this is the good string. the string can be set by pressing F3:Stat and entering the right string behind it: | |
| − | + | ||
| − | + | <code>Stat 88N1ENI,0</code> | |
| − | + | ||
| − | + | If you prefer a faster speed: 98N1ENI,0 changes it to 19200, the max for this serial port. | |
| − | + | ||
| − | + | ||
| − | + | To send a file from a pc to the Tandy 200 in linux, set the serial port with stty: | |
| − | + | ||
| − | + | <code>stty -F /dev/ttyS0 9600 ixoff</code> | |
| + | |||
| + | First open TELCOM on the Tandy 200 and push <code>F4:Term</code> to open a connection. Then push <code>F2:Down</code> to initiate a file download and enter a filename in a 5.2 scheme like <code>text1.do</code> (.do is to make it a textfile for the Tandy editor) and send a file with | ||
| + | <code>$ cat file.txt > dev/ttyS0</code> | ||
| + | |||
| + | during the download <code>Down</code> will be visible in reverse. After finishing press <code>F2:Down</code> again to finish the transfer. | ||
| + | |||
| + | Press <code>F8:Bye</code> to disconnect and confirm with y (enter). To return to the main menu, press <code>F8:Menu</code>. You should see the downloaded textfile in the menu. | ||
| + | |||
| + | To upload a file from the Tandy 200 to the host computer, use the TELCOM menu option <code>F3:Up</code>. TELCOM will ask you the filename (text1.do) and then the <code>Width</code> to insert automatic crlf after the entered chars (1-132). Type the wanted chars (80?) and before pressing Enter, open a file on the pc to write to: | ||
| + | |||
| + | <code>$ cat /dev/ttyS0 > textfile1.txt</code> | ||
| + | |||
| + | The file should be transmitted after pressing enter on the Tandy 200. After transmission has finished, press ctrl-c on the pc to stop the cat process. | ||
| + | |||
| + | == Documents == | ||
| + | |||
| + | *[[Bestand:T200multiplan.pdf]] | ||
| + | *[[bestand:T200telcommanual.pdf]] | ||
| + | *[[Bestand:T200ownersmanual.pdf]] | ||
Huidige versie van 11 aug 2016 om 23:41
| Laptop: Tandy | |
|---|---|
| Rubriek | Opslag |
| Fabrikant | Tandy/Radio Shack 200x200px |
| Model | TRS-80 Model 200 |
| Naam | Tandy |
| Type | Laptop |
| Serial# | 503400255 |
| Systeem | |
| Architectuur | 8085 |
| Systeembus/interface | |
| OS | |
| Netwerk | |
| Hostname | |
| IP Address | |
| DECnet Address | |
| MAC Address | |
| Collectiegegevens | |
| Eigenaar | Museum |
| Status | Werkt |
| Knowhow | |
| Locatie | Museum |
| Label | |
| Herkomst | |
| Datum opname collectie | |
| Bekijk alle hardware - Ga naar het Museum - Nieuw item | |
- CPU Intel 80c85
- SPEED 2.4 MHz
- RAM 24 KB (up to 72 KB)
- ROM 72 KB (up to 104 KB)
- TEXT MODES 40 x 16
- GRAPHIC MODES 240 x 128
- COLORS Monochrome display
- SOUND Beeper
- SIZE / WEIGHT 29.41(W) 20.95cm (D) x 5.08 (H) cm / 1.36 kg
- I/O PORTS Parallel printer, Tape, Barcode, Phone, RS232, System Bus
- BUILT IN MEDIA None
- POWER SUPPLY 4 AA alkaline batteries or DC 6V 1.2W center minus adapter (Cat. No. 26-3804)
- PERIPHERALS 3.5 or 5.25 external floppy drive unit, up to 3x24 KB RAM chips, Video interface
- PRICE Original price: $999
http://www.old-computers.com/museum/computer.asp?st=1&c=234
communication
The Tandy 200 has a db25 serial port on the back. Communication is through the TELCOM program in ROM. Open TELCOM. in the top left corner there is a string in the form of 88N1ENI,0
There could be something else there, but for a 9600BAUD 8n1 communication with xon/xoff and crlf conversion this is the good string. the string can be set by pressing F3:Stat and entering the right string behind it:
Stat 88N1ENI,0
If you prefer a faster speed: 98N1ENI,0 changes it to 19200, the max for this serial port.
To send a file from a pc to the Tandy 200 in linux, set the serial port with stty:
stty -F /dev/ttyS0 9600 ixoff
First open TELCOM on the Tandy 200 and push F4:Term to open a connection. Then push F2:Down to initiate a file download and enter a filename in a 5.2 scheme like text1.do (.do is to make it a textfile for the Tandy editor) and send a file with
$ cat file.txt > dev/ttyS0
during the download Down will be visible in reverse. After finishing press F2:Down again to finish the transfer.
Press F8:Bye to disconnect and confirm with y (enter). To return to the main menu, press F8:Menu. You should see the downloaded textfile in the menu.
To upload a file from the Tandy 200 to the host computer, use the TELCOM menu option F3:Up. TELCOM will ask you the filename (text1.do) and then the Width to insert automatic crlf after the entered chars (1-132). Type the wanted chars (80?) and before pressing Enter, open a file on the pc to write to:
$ cat /dev/ttyS0 > textfile1.txt
The file should be transmitted after pressing enter on the Tandy 200. After transmission has finished, press ctrl-c on the pc to stop the cat process.