Difference between revisions of "UART TX"

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(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.