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MicroDAQ toolbox >> MicroDAQ toolbox > Data acquisition > mdaqKeyRead

mdaqKeyRead

Reads MicroDAQ function key state

Calling Sequence

state = mdaqKeyRead(functionKey)
state = mdaqKeyRead(linkID, functionKey)

Description

This function reads MicroDAQ function key (F1, F2) state.

Input arguments

Output arguments

Examples

disp('Press MicroDAQ F1 to stop...')
ledState = %T; 
while mdaqKeyRead(1) == %F
    // keep led blinking until F1 isn't pressed
    mdaqLEDWrite(1, ~ledState);
    sleep(100); 
    ledState = ~ledState;
end
mdaqLEDWrite(1, 0)

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