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https://github.com/meshtastic/firmware.git
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Generalize SWD debugging stuff so it works on all nrf52 targets. (#4377)
* add bootloader install script for wio tracker 1110 board Mostly for documentation purposes for future devs. * Generalize nrf52 hw debugging support so it works on all nrf52 targets
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@ -7,3 +7,72 @@ lib_deps =
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${nrf52_base.lib_deps}
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${environmental_base.lib_deps}
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https://github.com/Kongduino/Adafruit_nRFCrypto.git#e31a8825ea3300b163a0a3c1ddd5de34e10e1371
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; Common NRF52 debugging settings follow. See the Meshtastic developer docs for how to connect SWD debugging probes to your board.
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; We want the initial breakpoint at setup() instead of main(). Also we want to enable semihosting at that point so instead of
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debug_init_break = tbreak setup
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; we just turn off the platformio tbreak and do it in .gdbinit (where we have more flexibility for scripting)
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; also we use a permanent breakpoint so it gets reused each time we restart the debugging session?
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; debug_init_break = tbreak main
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; Note: add "monitor arm semihosting_redirect tcp 4444 all" if you want the stdout from the device to go to that port number instead
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; (for use by meshtastic command line)
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; monitor arm semihosting disable
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; monitor debug_level 3
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;
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; IMPORTANT: fileio must be disabled before using port 5555 - openocd ver 0.12 has a bug where if enabled it never properly parses the special :tt name
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; for stdio access.
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; monitor arm semihosting_redirect tcp 5555 stdio
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; Also note: it is _impossible_ to do non blocking reads on the semihost console port (an oversight when ARM specified the semihost API).
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; So we'll neve be able to general purpose bi-directional communication with the device over semihosting.
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debug_extra_cmds =
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echo Running .gdbinit script
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;monitor arm semihosting enable
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;monitor arm semihosting_fileio enable
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;monitor arm semihosting_redirect disable
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commands 1
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; echo Breakpoint at setup() has semihosting console, connect to it with "telnet localhost 5555"
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; set wantSemihost = 1
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set useSoftDevice = 0
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end
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; Only reprogram the board if the code has changed
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debug_load_mode = modified
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;debug_load_mode = manual
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; We default to the stlink adapter because it is very cheap and works well, though others (such as jlink) are also supported.
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;debug_tool = jlink
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debug_tool = stlink
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debug_speed = 4000
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;debug_tool = custom
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; debug_server =
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; openocd
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; -f
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; /usr/local/share/openocd/scripts/interface/stlink.cfg
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; -f
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; /usr/local/share/openocd/scripts/target/nrf52.cfg
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; $PLATFORMIO_CORE_DIR/packages/tool-openocd/openocd/scripts/interface/cmsis-dap.cfg
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; Allows programming and debug via the RAK NanoDAP as the default debugger tool for the RAK4631 (it is only $10!)
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; programming time is about the same as the bootloader version.
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; For information on this see the meshtastic developers documentation for "Development on the NRF52"
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; We manually pass in the elf file so that pyocd can reverse engineer FreeRTOS data (running threads, etc...)
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;debug_server =
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; pyocd
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; gdbserver
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; -j
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; ${platformio.workspace_dir}/..
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; -t
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; nrf52840
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; --semihosting
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; --elf
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; ${platformio.build_dir}/${this.__env__}/firmware.elf
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; If you want to debug the semihosting support you can turn on extra logging in pyocd with
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; -L
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; pyocd.debug.semihost.trace=debug
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; The following is not needed because it automatically tries do this
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;debug_server_ready_pattern = -.*GDB server started on port \d+.*
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;debug_port = localhost:3333
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30
bin/wio_tracker_bootloader_update.bin
Normal file
30
bin/wio_tracker_bootloader_update.bin
Normal file
@ -0,0 +1,30 @@
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# tips from mark on how to replace the (broken) bootloader on the red wio_tracker_1110 boards.
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~/.platformio/penv/bin/adafruit-nrfutil --verbose dfu serial --package wio_tracker_1110_bootloader-0.9.1_s140_7.3.0.zip -p /dev/ttyACM1 -b 115200 --singlebank --touch 1200
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exit
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# Output should look like
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Upgrading target on /dev/ttyACM1 with DFU package /home/kevinh/development/meshtastic/WioWM1110/wio_tracker_1110_bootloader-0.9.1_s140_7.3.0.zip. Flow control is disabled, Single bank, Touch 1200
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Touched serial port /dev/ttyACM1
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Opened serial port /dev/ttyACM1
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Starting DFU upgrade of type 3, SoftDevice size: 152728, bootloader size: 39000, application size: 0
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Sending DFU start packet
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Sending DFU init packet
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Sending firmware file
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########################################
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########################################
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########################################
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########################################
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########################################
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########################################
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########################################
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########################################
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########################################
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###############
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Activating new firmware
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DFU upgrade took 20.242434978485107s
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Device programmed.
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@ -17,9 +17,6 @@ lib_deps =
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https://github.com/RAKWireless/RAK13800-W5100S.git#1.0.2
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rakwireless/RAKwireless NCP5623 RGB LED library@^1.0.2
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https://github.com/meshtastic/RAK12034-BMX160.git#4821355fb10390ba8557dc43ca29a023bcfbb9d9
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debug_tool = jlink
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; If not set we will default to uploading over serial (first it forces bootloader entry by talking 1200bps to cdcacm)
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; Note: as of 6/2013 the serial/bootloader based programming takes approximately 30 seconds
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@ -52,69 +49,4 @@ lib_deps =
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upload_protocol = stlink
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; eventually use platformio/tool-pyocd@^2.3600.0 instad
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;upload_protocol = custom
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;upload_command = pyocd flash -t nrf52840 $UPLOADERFLAGS $SOURCE
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; We want the initial breakpoint at setup() instead of main(). Also we want to enable semihosting at that point so instead of
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; debug_init_break = tbreak setup
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; we just turn off the platformio tbreak and do it in .gdbinit (where we have more flexibility for scripting)
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; also we use a permanent breakpoint so it gets reused each time we restart the debugging session?
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debug_init_break = tbreak setup
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; Note: add "monitor arm semihosting_redirect tcp 4444 all" if you want the stdout from the device to go to that port number instead
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; (for use by meshtastic command line)
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; monitor arm semihosting disable
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; monitor debug_level 3
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;
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; IMPORTANT: fileio must be disabled before using port 5555 - openocd ver 0.12 has a bug where if enabled it never properly parses the special :tt name
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; for stdio access.
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; monitor arm semihosting_redirect tcp 5555 stdio
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; Also note: it is _impossible_ to do non blocking reads on the semihost console port (an oversight when ARM specified the semihost API).
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; So we'll neve be able to general purpose bi-directional communication with the device over semihosting.
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debug_extra_cmds =
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echo Running .gdbinit script
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monitor arm semihosting enable
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monitor arm semihosting_fileio enable
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monitor arm semihosting_redirect disable
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commands 1
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echo Breakpoint at setup() has semihosting console, connect to it with "telnet localhost 5555"
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set wantSemihost = true
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set useSoftDevice = false
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end
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; Only reprogram the board if the code has changed
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debug_load_mode = modified
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;debug_load_mode = manual
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debug_tool = stlink
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;debug_tool = custom
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; debug_server =
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; openocd
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; -f
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; /usr/local/share/openocd/scripts/interface/stlink.cfg
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; -f
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; /usr/local/share/openocd/scripts/target/nrf52.cfg
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; $PLATFORMIO_CORE_DIR/packages/tool-openocd/openocd/scripts/interface/cmsis-dap.cfg
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; Allows programming and debug via the RAK NanoDAP as the default debugger tool for the RAK4631 (it is only $10!)
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; programming time is about the same as the bootloader version.
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; For information on this see the meshtastic developers documentation for "Development on the NRF52"
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; We manually pass in the elf file so that pyocd can reverse engineer FreeRTOS data (running threads, etc...)
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;debug_server =
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; pyocd
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; gdbserver
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; -j
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; ${platformio.workspace_dir}/..
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; -t
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; nrf52840
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; --semihosting
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; --elf
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; ${platformio.build_dir}/${this.__env__}/firmware.elf
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; If you want to debug the semihosting support you can turn on extra logging in pyocd with
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; -L
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; pyocd.debug.semihost.trace=debug
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; The following is not needed because it automatically tries do this
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;debug_server_ready_pattern = -.*GDB server started on port \d+.*
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;debug_port = localhost:3333
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;upload_command = pyocd flash -t nrf52840 $UPLOADERFLAGS $SOURCE
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@ -9,6 +9,5 @@ board_build.ldscript = src/platform/nrf52/nrf52840_s140_v7.ld
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build_src_filter = ${nrf52_base.build_src_filter} +<../variants/wio-tracker-wm1110>
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lib_deps =
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${nrf52840_base.lib_deps}
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debug_tool = jlink
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; If not set we will default to uploading over serial (first it forces bootloader entry by talking 1200bps to cdcacm)
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;upload_protocol = jlink
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;upload_protocol = jlink
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