incubator-nuttx

History

Gregory Nutt 47d87fd857 configs/: Refresh ARM and Xtensa configurations.		2018-08-19 17:48:13 -06:00
..
include	configs//include; Remove prototype of stm32_boardinitialize() from board.h files. The authorative prototype is in arch/arm/src/stm32/stm32*_start.h	2017-12-16 20:02:03 -06:00
scripts	Squashed commit of the following:	2018-06-20 12:30:37 -06:00
src	…
usbnsh	configs/: Refresh ARM and Xtensa configurations.	2018-08-19 17:48:13 -06:00
Kconfig	…
README.txt	Fix lots of typos in C comments and Kconfig help text	2018-07-08 18:24:45 -06:00

README.txt

README
======

The NuttX configuration for the Olimex STM32-H405 is based on the configuration
Olimex STM32-P207.

It was tested with the NuttX EABI "buildroot" Toolchain.

Debugging with OpenOCD via an Olimex ARM-USB-TINY-H works. Note that
CONFIG_DEBUG_SYMBOLS and CONFIG_STM32_DISABLE_IDLE_SLEEP_DURING_DEBUG
are enabled so that the JTAG connection is not disconnected by the idle
loop.

Make sure that '# CONFIG_NSH_CONDEV is not set' is in the .config file - it defaults
to '/dev/console' which makes problems with the shell over USB.

The following peripherals are enabled in this configuration.
 - LED:        Shows the system status

 - Button:     Built in app 'buttons' works.

 - ADC:        ADC1 samples ADC_IN1. Built in app 'adc' works.

 - USB-FS-OTG: The console is running on the virtual serial port. Note that you
               have to press enter three times until NSH appears.

 - CAN:        Built in app 'can' is enabled but not tested, since no CAN transceiver
               is on board.