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Hello,
I am finalizing a PSoC3 design using PSoC Creator 3.3 CP3. I need to move the pins used by the "Character LCD" component from P5[6:0] to P2[6:0].
To this end, I assign P2[6:0] to the LCD component in the design wide resources (.cydwr) editor, in the Pins tab.
From earlier builds of the project, however, pin P2[2] was previously auto-assigned to another signal (but not locked to that pin!).
Since the assignment to P2[2] is not a "locked" one, I would expect that when running the next build, PSoC Creator would simply move the signal that was previously using P2[2] to another location, in order to make room for the "Character LCD" pins.
Instead, it flags an error message:
Multiple assigments have been made to pin P2[2]
(and BTW, I probably found a typo error in PSoC Creator: it should be "Multiple assignments have ben made to pin ..." )
I tried the commands "unlock" and "auto-assign during build" on the signal previously auto-assigned to P2[2], but no way....PSoC Creator insists saying that P2[2] is assigned to multiple signals.
How can I have PSoC Creator **forget** the earlier auto-assignment of a signal to P2[2] ?
Thanks for any suggestion!
Solved! Go to Solution.
- Labels:
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PSoC Creator Software
- Tags:
- auto-assign
- multiple assigments
- multiple assignments
- pin assigment
- pin assignment
- pin conflict
- unlock pin
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Try to close the Creator and delete <project name>.cyfit file in the project folder.
/odissey1
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Did you already consider to use latest Creator version which is 4.2 at this time?
Bob
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Creator 4.2 is not an option, as the project is almost concluded and it will remain in version 3.3 (in maintenance mode).
Best regards,
Ricardo
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Try to close the Creator and delete <project name>.cyfit file in the project folder.
/odissey1