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esp32s3-devkit: Add NSH terminal over USB Device (not USB-JTAG-Serial)

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Alan Carvalho de Assis 2023-06-18 16:44:18 -03:00 committed by Xiang Xiao
parent b3fead9d28
commit 985e2beae0
2 changed files with 89 additions and 0 deletions
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39
Documentation/platforms/xtensa/esp32s3/boards/esp32s3-devkit/index.rst
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@ -289,6 +289,45 @@ To test it, just run the following::
Where x in the timer instance.
usbnsh
------
Basic NuttShell configuration console enabled over USB Device (USB CDC/ACM).
Before using this configuration, please confirm that your computer detected
that USB JTAG/serial interface used to flash the board::
usb 3-5.2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 3-5.2.3: Product: USB JTAG/serial debug unit
usb 3-5.2.3: Manufacturer: Espressif
usb 3-5.2.3: SerialNumber: XX:XX:XX:XX:XX:XX
cdc_acm 3-5.2.3:1.0: ttyACM0: USB ACM device
Then you can run the configuration and compilation procedure::
$ ./tools/configure.sh esp32s3-devkit:usbnsh
$ make flash ESPTOOL_PORT=/dev/ttyACM0 -j8
Then run the minicom configured to /dev/ttyACM0 115200 8n1 and
press <ENTER> three times to force the nsh to show up::
NuttShell (NSH) NuttX-12.1.0
nsh> ?
help usage: help [-v] [<cmd>]
. break dd exit ls ps source umount
[ cat df false mkdir pwd test unset
? cd dmesg free mkrd rm time uptime
alias cp echo help mount rmdir true usleep
unalias cmp env hexdump mv set truncate xd
basename dirname exec kill printf sleep uname
Builtin Apps:
nsh sh
nsh> uname -a
NuttX 12.1.0 38a73cd970 Jun 18 2023 16:58:46 xtensa esp32s3-devkit
nsh>
wifi
----

50
boards/xtensa/esp32s3/esp32s3-devkit/configs/usbnsh/defconfig Normal file
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@ -0,0 +1,50 @@
#
# This file is autogenerated: PLEASE DO NOT EDIT IT.
#
# You can use "make menuconfig" to make any modifications to the installed .config file.
# You can then do "make savedefconfig" to generate a new defconfig file that includes your
# modifications.
#
# CONFIG_ARCH_LEDS is not set
# CONFIG_NSH_ARGCAT is not set
# CONFIG_NSH_CMDOPT_HEXDUMP is not set
CONFIG_ARCH="xtensa"
CONFIG_ARCH_BOARD="esp32s3-devkit"
CONFIG_ARCH_BOARD_COMMON=y
CONFIG_ARCH_BOARD_ESP32S3_DEVKIT=y
CONFIG_ARCH_CHIP="esp32s3"
CONFIG_ARCH_CHIP_ESP32S3=y
CONFIG_ARCH_CHIP_ESP32S3WROOM1=y
CONFIG_ARCH_INTERRUPTSTACK=2048
CONFIG_ARCH_STACKDUMP=y
CONFIG_ARCH_XTENSA=y
CONFIG_BOARDCTL_USBDEVCTRL=y
CONFIG_BOARD_LOOPSPERMSEC=16717
CONFIG_BUILTIN=y
CONFIG_CDCACM=y
CONFIG_CDCACM_CONSOLE=y
CONFIG_DEBUG_FULLOPT=y
CONFIG_DEBUG_SYMBOLS=y
CONFIG_ESP32S3_OTG=y
CONFIG_ESP32S3_UART0=y
CONFIG_FS_PROCFS=y
CONFIG_HAVE_CXX=y
CONFIG_HAVE_CXXINITIALIZE=y
CONFIG_IDLETHREAD_STACKSIZE=3072
CONFIG_INIT_ENTRYPOINT="nsh_main"
CONFIG_INTELHEX_BINARY=y
CONFIG_NSH_ARCHINIT=y
CONFIG_NSH_BUILTIN_APPS=y
CONFIG_NSH_FILEIOSIZE=512
CONFIG_NSH_LINELEN=64
CONFIG_NSH_READLINE=y
CONFIG_PREALLOC_TIMERS=4
CONFIG_RAM_SIZE=114688
CONFIG_RAM_START=0x20000000
CONFIG_RR_INTERVAL=200
CONFIG_SCHED_WAITPID=y
CONFIG_START_DAY=6
CONFIG_START_MONTH=12
CONFIG_START_YEAR=2011
CONFIG_SYSLOG_BUFFER=y
CONFIG_SYSTEM_NSH=y