sergiotarxz/nuttx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Update a README file.

Browse Source
This commit is contained in:
Gregory Nutt 2017-03-21 12:28:34 -06:00
parent c2c226be1d
commit 248c821730
1 changed files with 12 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
configs/xmc4500-relax/README.txt
View File

@ -7,6 +7,15 @@ README for the XMC4500 Relax
The current configurations support only the Lite version of the board.
Status
======
2017-03-21: The XMC4500 Relax boots into NSH, provides the NSH prompt,
and the LEDs are working. But there is a problem with the USIC baud
(probably); I get garbage on the serial console. This probably means
that either the peripheral clocking is wrong or the baud configuration
is wrong.
Serial Console
==============
@ -20,6 +29,9 @@ Serial Console
VDD5 - Available on pins 39-40 of either connector X1 or X2
A TTL to RS-232 convertor or a USB TTL-to-USB serial adaptor is required.
The notion of what is TX and what is RX depends on your point of view.
With the TTL to RS-232 converter, I connect pin 17 to the pin labeled
TX on the converter and pin 16 to the RX pin on the converter.
LEDs
====