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-rw-r--r--nuttx/configs/open1788/README.txt6
1 files changed, 4 insertions, 2 deletions
diff --git a/nuttx/configs/open1788/README.txt b/nuttx/configs/open1788/README.txt
index f2f20810f..d10931224 100644
--- a/nuttx/configs/open1788/README.txt
+++ b/nuttx/configs/open1788/README.txt
@@ -162,8 +162,10 @@ Serial Console
may be connected to your computer via an external RS-232 driver or via the
WaveShare USB ISP/VCOM module.
- As an option, UART1 can also be used for the serial console by reconfiguring
- as follows:
+ As an option, UART1 can also be used for the serial console. You might want,
+ to do this, for example, if you use UART0 for the ISP function and you want
+ to use a different UART for console output. UART1 can be configured as the
+ serial console by changing the configuration as follows:
System Type:
CONFIG_LPC17_UART0=n : Disable UART0 if it is no longer used