Wednesday, April 7, 2010

*FBDK FBs in 4DIAC-IDE/FORTE

HInts how to use FBDK in combination with 4DIAC.
(under construction)


From Mar.3 post
  1. 4DIAC: Develop Application and FB Types
  2. FBDK editor parse: Check for basic and composite FB errors    
    (no Structured Text error checks currently in 4DIAC?)
  3. FBDK editor save as: 
    • Converts the updated XML to Java class (fb.rt.fbTypeGroupName)
    • Compiles to Java classes in FBDK
  4. 4DIAC: Add fbTypeGroupName to FBRT preferences
  5. 4DIAC: Add new FBs where needed in application
  6. 4DIAC: Test via Deployment of FBRT in 4DIAC
Can test FBs in FBDK without an application!

Symptom: Event is sent, but the FB doesn't react to the event:
Reason:   (in FBDK) Certain feedback requests (INIT connections come back to the REQ)need Solution:  an E_DELAY before the REQ.

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