Difference between revisions of "UART TX"

From SpecNext official Wiki
Jump to: navigation, search
m (4 revisions imported)
(No difference)

Revision as of 10:00, 14 April 2019

Number $133B
Decimal
Short desc. Sends byte to serial port. If read, tells if data in RX buffer
Bit Mask %0001 0011 0011 1011 ??
Readable Yes
Writable Yes
Subsystem UART

Write to this port sends the byte to serial port (routed to WiFi module connector). Read from this port returns 0 if there are bytes to read in RX FIFO buffer, or 1 if no RX data.