Command 2001 Direct Output To Digital-Out Port; Command 201 Archive Operations Command - Texas Instruments CBL 2 Reference Manual

Ti cbl 2 data collector: reference guide
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Command 2001 Direct Output to Digital-Out Port

Syntax: {2001, data1,data2,data3. . .,dataN }
Data1. . .DataN
Must be between 0-15. For values outside this range, behavior is undefined.
This command outputs data to the digital output port during a sampling run, thus
giving the user interactive control of some types of hardware using the CBL 2 digital
output lines. Please note the following:
You can send from 1 to 16 data points. If you send more than one point, all the
points will be sent out at about 200msec intervals before the next command is
parsed. This allows you to clock data into a latch with a single command.
The data you send goes to the SONIC channel. If you are collecting data on the
SONIC channel and send this command, your data will be lost.
Sending this command does not stop the sampling, and it should not affect the
analog channels.
CAUTION: No protection of any kind is provided. Operation is not guaranteed; use this
command at your own risk. If you are sampling via the sonic port, sending this command will
corrupt your data.
Command 201
Syntax: {201, operation,operand1,operand2,related_info_list }
This command allows the calculator to determine the contents of FLASH memory.
Operation
0 = Delete/Write
Enable
1* = Get directory
size
2* = Get directory
information
3* = Get directory
5
Label (n)
44
Archive Operations Command
Operand 1
1
Not used
Not used
Directory type
4
(except Saved
Program)
4
Directory type
Operand 2
1
Not used
Not used
n
n
CBL 2 Technical Reference
Related Information
Lis t
2
2.46802 = enable
writing data to FLASH
1.35791 = enable
deletion of data from
FLASH
3
Calculator type
3
Calculator type

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