Timeline for MSP430F5529 UART: UCTXIFG Doesn't Set Again After Initiating Transmit
Current License: CC BY-SA 4.0
8 events
| when toggle format | what | by | license | comment | |
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| Nov 1, 2018 at 10:41 | comment | added | DerStrom8 | Yes indeed, it was a stupid mistake. When I copied my code from UCA0.c to UCA1.c I forgot to change UCA0CTL1 to UCA1CTL1 when selecting the clock source. Once that was corrected it seems to be working as expected. | |
| Nov 1, 2018 at 10:40 | vote | accept | DerStrom8 | ||
| Nov 1, 2018 at 2:31 | comment | added | DerStrom8 | DOH! That's the problem with copying and pasting similar code - at some point you forget to change something that needs to be changed. I'll fix that error tomorrow and see what happens. Cheers! | |
| Oct 31, 2018 at 16:19 | history | edited | CL. | CC BY-SA 4.0 |
deleted 24 characters in body
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| Oct 31, 2018 at 15:32 | comment | added | DerStrom8 | No, I never hit the TX interrupt case | |
| Oct 31, 2018 at 15:31 | comment | added | CL. | Do you ever get TX in the interrupt handlers? | |
| Oct 31, 2018 at 15:30 | comment | added | DerStrom8 | Thank you for the suggestion for getting rid of the busy wait. Regarding UCTXIE I have been very careful to ensure it is not set anywhere. I am aware that this could have caused issues, so I even performed a code search through the entire project to ensure it is not set anywhere, which it isn't. | |
| Oct 31, 2018 at 15:26 | history | answered | CL. | CC BY-SA 4.0 |