Difference between revisions of "Writing values to Serial Port"
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(Created page with "This is used to write strings to a COM port, a typical use is to send to the information to an external software or device.<br/> The string to set the port is as follow:<br/>...") |
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::<code><span style="color: green; text-decoration: none;">$$Closing the Port</span><br/></code> | ::<code><span style="color: green; text-decoration: none;">$$Closing the Port</span><br/></code> | ||
::<code>CLOSE/DID(my_com_device)</code> | ::<code>CLOSE/DID(my_com_device)</code> | ||
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Revision as of 15:18, 4 August 2016
This is used to write strings to a COM port, a typical use is to send to the information to an external software or device.
The string to set the port is as follow:
‘PortName:Speed,Parity,Bit,Control’.
This statement is manually written without user interface.
$$Begin Example
DECL/CHAR,10,my_varDECL/INTGR,iimy_var=ASSIGN/'Here the value assigned!'
$$Open the COM port
DID(my_com_device)=DEVICE/COMM,'com3:9600,n,8,1'OPEN/DID(my_com_device),DIRECT,INPUTDO/ii,1,10,1WRITE/DID(my_com_device),'Here the String WRITTEN directly!!'
WRITE/DID(my_com_device),my_var
ENDDO
$$Closing the PortCLOSE/DID(my_com_device)
