Avi Weiss created an issue: https://gitlab.rtems.org/rtems/rtos/rtems/-/issues/5560
## Summary trying to pass certain framing changes (e.g. 7 data-bit bytes, 2 parity bits (`7N2`, `8N2`), clear `CREAD` to turn off RX for testing etc.) returns success but is never applied TRM references for these registers: `SCIGCR1` -> `STOP` (1 or 2 stop bits) `SCIGCR1` -> `RXENA` (disable RX) `SCIFORMAT` -> `CHAR` (data bits in a character) ## Steps to reproduce Try to set those stop bit or character-bit flags or clear `CREAD`, and they will not be applied. ## Expected behaviour Suggest to add support for 2 stop bits and disabling RX, but just reject requests for non-8-bit characters for now (much less commonly needed). In general all options be either supported or rejected explicitly, not silently ignored. -- View it on GitLab: https://gitlab.rtems.org/rtems/rtos/rtems/-/issues/5560 You're receiving this email because of your account on gitlab.rtems.org.
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