Difference between revisions of "UART TX"
From SpecNext official Wiki
(Created page with "{{Port |Number=0x133b |ShortDesc=Sends byte to serial port. If read, tells if data in RX buffer |Readable=Yes |Writable=Yes |Subsystem=UART }} Write to this port sends the byt...") |
|||
| Line 2: | Line 2: | ||
|Number=0x133b | |Number=0x133b | ||
|ShortDesc=Sends byte to serial port. If read, tells if data in RX buffer | |ShortDesc=Sends byte to serial port. If read, tells if data in RX buffer | ||
| + | |PortMask=%0001 0011 0011 1011 ?? | ||
|Readable=Yes | |Readable=Yes | ||
|Writable=Yes | |Writable=Yes | ||
Revision as of 08:41, 24 November 2017
| Number | 0x133b |
|---|---|
| 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.