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PSOC5 UART INTERRUPT API | Cypress Semiconductor

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Summary: 1 Reply, Latest post by Bob Marlowe on 29 Nov 2016 08:13 AM PST
Verified Answers: 1
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zeng xuegang's picture
6 posts


I'm writing PSOC5 UART driver with PSOC Creator4.When I build project,message shows en error which is UART_RX_STS_FIFO_NOTEMPTY undeclared.Additionally,message says that 'UART_XXX_DisabelRxInt','UART_XXX_EnableRxInt','UART_XXX_DisabelTxInt'and'UART_XXX_EnableTxInt' are all implicit declaration.

user_1377889's picture
10803 posts

Welcome in the forum.


Probably a typo. Is your interface named "UART" or "UART_1"? 

When got stuck, please post your complete project, so that we all can have a look at all of your settings. To do so, use
Creator->File->Create Workspace Bundle (minimal)
and attach the resulting file.



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