mk90.commands
Command uart
Display the UART configuration placeholder.
Synopsis
uartOrdinary invocation: foreground child, PID 3; the shell waits. Not an allowed pipe producer.
Parameters
This command has no documented parameters.
Description
Prints UART XP1 NON CONFIGURATA (“XP1 UART not configured”). The command documents a future expansion point; it performs no UART register access.
Examples
uartLimits and side effects
- No serial driver, baud-rate setting, terminal, transmit/receive or automatic XP1 probing is implemented in 0.6.
Status and diagnostics
Success is status 0. Relevant status codes: 13. See the diagnostic reference.