GpBoardsts

$image\BLTLRGSQ.gif$ Boards that Support the Function $image\SETUP.gif$ $image\SANBTN.gif$

$image\head10.gif$ Operation Reads the contents of the uPD7210C register and the status of the Board.

$image\head10.gif$ Format

(VB.NET)

Dim Reg, Preg, Ret As Integer

Ret = GpBoardsts(Reg, Preg)

(C)

DWORD Reg, Preg, Ret;

Ret = GpBoardsts(Reg, &Preg);

(C#)

uint Reg, Preg, Ret;

Ret = gpib.Boardsts(Reg, out Preg);

(Python)

Reg, Preg, Ret = ctypes.c_ulong(), ctypes.c_ulong(), ctypes.c_ulong()

Ret.value = GpibPy.GpBoardsts(Reg, ctypes.byref(Preg))

$image\head10.gif$ Mode Master mode/Slave mode

$image\head10.gif$ Parameters

Reg : Register specification

00H : Data in Register

01H : Interrupt status 1 Register

02H : Interrupt status 2 Register

03H : Serial poll status Register

04H : Address status Register

05H : Command pass through Register

06H : Address 0 Register

07H : Address 1 Register

08H : My Address

09H : IRQ

0AH : Master / Slave(0:Master /1:Slave)

0BH : I/O Address

0CH : DMA(FIFO) Mode

0DH : DMA Channel Number

0EH : Board Type

10H : SDC / DCL

11H : GET

12H : SRQ

13H : TA

14H : LA

15H : Delimiter

16H : EOI

Preg : Register value or Board status (return value)

Ret : Return value

0 : Normal completion

80 : GpIni() hasn't execute

140 : Asynchronous function is executing now

255 : Parameter error

(See "Return Values" for details.)

$image\head10.gif$ Notes

1) The GpBoardsts function supersedes the GpReadreg function.
New applications should use the GpBoardsts function rather than the GpReadreg function.

2) See "Contents of the uPD7210C register" for details about each register.