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RDNG? QUERY
Responds with reading from the device in engineering notation. Query function also
uses an immediate update of the conversion so repeated query requests gets the most
accurate data.
Syntax:
Example:
Response:
Power-on default = 0.000e+0
CAUTION: Will not work if the transmit interrupt happens to be busy with a display
update and the following occurs:
Remote
System
System
System
System
Remote
System
Remote
System
System
System
RESET COMMAND
Executes a soft reset of the ADuC834 processor system.
Syntax:
Response:
Example:
Response:
Notes: Resetcpu() executes as soft reset of the system by "nicely" changing the return
stack function and popping it. Expect a 500ms delay after receiving the linefeed before
transmitting next command.
Chapter 6 – Remote Operations (RS-232 Interface)
RDNG?
RDNG?<crlf>
2.4321e+1<crlf>
<value in reduced engineering notation<crlf>>
->RANGE 6
<2kΩ)
->Places "REM^" in TX buffer (Tiny Display)
->Change to R6
->Places "2k^" in TX buffer (Tiny Display)
->Formats Display String "1.6543k^"
->READING?
->Places in TX buffer to VFD 'D' characters
->RANGE 4
->Change to R4
->Executes READING? query, uses Range=4 and last displayed value
->Places in TX buffer, next 'R' characters
RESET
Front panel display show soft reset initiation. "RESETTING" is displayed
flashing inverse mode for 300ms while all system configurations are
returned to power up default.
RESET<crlf>
<crlf>
6-31
(on 20.000Ω ranges)
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