Tandy 1000 HX Technical Reference Manual page 61

. TANDY COMPUTER PRODUCTS
0201 READ
Bit
0
1
2
3
4
5
6
7
Addresses
0370 - 0377
0378
Bit
0
1
2
3
4
5
6
7
0379
Bit
0
1
2
3
4
5
6
7
037A (037E)
Bit
0
1
2
3
4
5
6
7
R = Right Joystick, L = Left Joystick
Description
R - X Horizontal Position
R - Y Vertical Position
L - X Horizontal Position
L - Y Vertical Position
R Button #1 (Logic 0 = Button Depressed)
R Button #2 (Logic 0 = Button Depressed)
L Button #1 (Logic 0 = Button Depressed)
L Button #2 (Logic 0 = Button Depressed)
Printer - Read Status
Description
Not Used
Not Used
Not Used
0 = Error
1 = Printer Select
0 = End of Form
0 = Acknowledge
0 = Busy
Printer - Control Latch
Description
0 = Strobe
0 = Auto FD XT
0 = Initialize
0 = Select Printer
1 = Enable Interrupt
0 = Enable Output Data
Not Used
Not Used
56
Not Used
Printer - Data Latch
Description
Data Bit 0 - LSB
Data Bit 1 -
Data Bit 2 -
Data Bit 3 -
Data Bit 4 -
Data Bit 5 -
Data Bit 6 -
Data Bit 7 - MSB