Microsoft LPF-00004 Betreibershandbuch PDF herunterladen (Seite 121)

PROGRAMMER'S GUIDE Page 103

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380, COPYRIGHT MARCH 2002, AXON INSTRUMENTS, INC.

"O"  Overload report and reset

Format

ATdO

where

d = device # (0-9)

Example

AT3O

Check overloads on all channels

Response:

1 3 5 8

Channels 1, 3, 5 and 8 have overloaded since the last inquiry

Notes

Overloads are reported simultaneously for all channels that have overloaded since the last overload

report. The list of channels that have overloaded contains the channel numbers separated by one or

more spaces.

After the overloads are reported, the internal overload status flags are reset.

"R"  Return specified number of "A" characters to the host

This command is used to determine the response speed of the host computer, so that it can adjust its

communication speed to ensure it receives all characters transmitted.

Format

ATdRvvvvv

where

d = device # (0-9)

vvvvv = number of A's to echo (1-65,535)

Example

AT8R06000

Send 6,000 A's from device 8 to the host at the current baud rate

Leading zeros and spaces are ignored.

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Microsoft LPF-00004 Betreibershandbuch Seite 121