Robot framework identify card types using if condition

Question

Before selecting button, need to check either input or output card. need a logic to identify either it is INPUT or OUTPUT Card using robot framework and if condition for web automation testing.

 **IO CARDS**
  SLOT 1 :DI
  SLOT 2 :DI
  SLOT 3 :DI
  SLOT 4 :DI
  SLOT 5 :DO
  SLOT 6 :DO
  SLOT 7 :DI

Please try to solve this

Answer 1

${elementId}= |  Set Variable | Slot${slotNumber}BTN
Log To Console |  ${elementId}    

Click Element   |    slot${slotNumber}BTN
Sleep |  3s
 
${slotLink} =  |  get text   | id=slot${slotNumber}BTN        
Log to Console |  ${slotLink}  
IF   | '${slotLink}'== 'Slot ${slotNumber} : DI'        
    Validate Input Card Options  ${slotNumber}
END
IF   | '${slotLink}'== 'Slot ${slotNumber} : DO'        
    Validate Output Card Options  ${slotNumber}
END