Cannot upload to SAMD21_XPRO with Mbed framework #732

deladriere · 2016-07-27T13:16:24Z

I can see the serial port with ( pio serial ports list ) where it's connected

/dev/cu.usbmodem1a122
Hardware ID: USB VID:PID=03EB:2111 SER=ATML2130021800004030 LOCATION=26-1.2
Description: EDBG CMSIS-DAP

if I use try to use a specific port like :
pio run --target upload --upload-port /dev/cu.usbmodem1a122

it reports a success but it's a lie : the code is not uploaded

MacBook-Pro:SAMD21_XPRO ***$ pio run --target upload --upload-port /dev/cu.usbmodem1a122
[Tue Jul 26 14:04:48 2016] Processing samd21_xpro (platform: atmelsam, board: samd21_xpro, framework: mbed)

MethodWrapper(["upload"], [".pioenvs/samd21_xpro/firmware.bin"])
Looking for upload port/disk...
Manually specified: /dev/cu.usbmodem1a122
BeforeUpload(["upload"], [".pioenvs/samd21_xpro/firmware.bin"])
============================================== [SUCCESS] Took 0.89 seconds

even worse : I can specify ANY USB port and it reports a success too !

what am I doing wrong ?
thx

Mac OSX Yosemite
PlatformIO, version 2.11.1
PlatformIO IDE 1.3.6

valeros · 2016-07-29T15:18:57Z

Hi @deladriere !
SAMD21-XPRO does not support programming via media disk.
Could you please try an alternative upload method via OpenOCD?
Install OpenOCD package:

pio platforms install atmelsam --with-package=tool-openocd

Compile a simple blink project project:

pio run

Run this command in terminal from the root directory of your project:

"/home/user/.platformio/packages/tool-openocd/bin/openocd" -d2 -s /home/user/.platformio/packages/tool-openocd/share/openocd/scripts -f /home/user/.platformio/packages/tool-openocd/share/openocd/scripts/board/atmel_samd21_xplained_pro.cfg -c "program {{.pioenvs/samd21_xpro/firmware.bin}} verify reset; shutdown"

deladriere · 2016-07-30T07:48:54Z

will this affect my SAM Arduino install : I work also (mainly) with Arduino Zero I don't want to loose this

valeros · 2016-07-31T14:41:23Z

@deladriere It's only an uploading tool, it won't affect your Zero board.

deladriere · 2016-08-01T07:28:06Z

I tried this command but it just gave me a blinking caret prompt
">_"

valeros · 2016-08-01T08:01:46Z

OK, let's try easier command:

/home/user/.platformio/packages/tool-openocd/bin/openocd -d2 -s /home/user/.platformio/packages/tool-openocd/share/openocd/scripts -f /home/user/.platformio/packages/tool-openocd/share/openocd/scripts/board/atmel_samd21_xplained_pro.cfg

deladriere · 2016-08-01T08:51:42Z

terminal response :
bash: /home/user/.platformio/packages/tool-openocd/bin/openocd: No such file or directory

valeros · 2016-08-01T08:54:41Z

Please use your login name instead of user in this command.

deladriere · 2016-08-01T09:21:17Z

same results I needed /User/loginname/
then it gives :
Open On-Chip Debugger 0.9.0-gd4b7679 (2015-06-10-19:16)
Licensed under GNU GPL v2
For bug reports, read
http://openocd.org/doc/doxygen/bugs.html
debug_level: 2
Info : only one transport option; autoselect 'swd'
adapter speed: 500 kHz
adapter_nsrst_delay: 100
cortex_m reset_config sysresetreq
Info : CMSIS-DAP: SWD Supported
Info : CMSIS-DAP: Interface Initialised (SWD)
Info : CMSIS-DAP: FW Version = 01.1A.00FB
Info : SWCLK/TCK = 1 SWDIO/TMS = 1 TDI = 1 TDO = 1 nTRST = 0 nRESET = 1
Info : CMSIS-DAP: Interface ready
Info : clock speed 500 kHz
Info : SWD IDCODE 0x0bc11477
Info : at91samd21j18.cpu: hardware has 4 breakpoints, 2 watchpoints
cursor blinking / nothing happens on board

valeros · 2016-08-01T09:28:07Z

Nice, OpenOCD has recognised your board. Let's try this from the project's root:

/User/loginname/.platformio/packages/tool-openocd/bin/openocd -d2 -s /User/loginname/.platformio/packages/tool-openocd/share/openocd/scripts -f /User/loginname/.platformio/packages/tool-openocd/share/openocd/scripts/board/atmel_samd21_xplained_pro.cfg -c "program {{.pioenvs/samd21_xpro/firmware.bin}} verify reset; shutdown"

deladriere · 2016-08-01T10:10:24Z

Open On-Chip Debugger 0.9.0-gd4b7679 (2015-06-10-19:16)
Licensed under GNU GPL v2
For bug reports, read
http://openocd.org/doc/doxygen/bugs.html
debug_level: 2
Info : only one transport option; autoselect 'swd'
adapter speed: 500 kHz
adapter_nsrst_delay: 100
cortex_m reset_config sysresetreq
Error: unable to open CMSIS-DAP device 0x3eb:0x2111
Error: No Valid JTAG Interface Configured.

deladriere · 2016-08-01T10:12:58Z

After unplugged it works ! (I guess It was stuck from previous command)

    http://openocd.org/doc/doxygen/bugs.html

debug_level: 2
Info : only one transport option; autoselect 'swd'
adapter speed: 500 kHz
adapter_nsrst_delay: 100
cortex_m reset_config sysresetreq
Info : CMSIS-DAP: SWD Supported
Info : CMSIS-DAP: Interface Initialised (SWD)
Info : CMSIS-DAP: FW Version = 01.1A.00FB
Info : SWCLK/TCK = 1 SWDIO/TMS = 1 TDI = 1 TDO = 1 nTRST = 0 nRESET = 1
Info : CMSIS-DAP: Interface ready
Info : clock speed 500 kHz
Info : SWD IDCODE 0x0bc11477

Info : at91samd21j18.cpu: hardware has 4 breakpoints, 2 watchpoints
target state: halted
target halted due to debug-request, current mode: Thread
xPSR: 0x61000000 pc: 0x0000019c msp: 0x20008000
** Programming Started **
auto erase enabled
Info : SAMD MCU: SAMD21J18A (256KB Flash, 32KB RAM)
wrote 16384 bytes from file .pioenvs/samd21_xpro/firmware.bin in 2.230784s (7.172 KiB/s)
** Programming Finished **
** Verify Started **
verified 6052 bytes in 0.533150s (11.085 KiB/s)
** Verified OK **
** Resetting Target **
shutdown command invoked

valeros · 2016-08-01T10:14:35Z

Is the board blinking as you expected?

deladriere · 2016-08-01T10:14:43Z

yes !

valeros · 2016-08-01T10:16:52Z

OK, thanks for the testing, we will add OpenOCD as the uploader in next release.

deladriere · 2016-08-01T10:17:43Z

cool !

deladriere · 2016-08-01T10:18:06Z

can we dream of using OpenOCD to debug also ?

valeros · 2016-08-01T10:20:36Z

Yes, we are planning to add the debug feature in PlatformIO 3.0

…Issue #732

valeros · 2016-08-02T11:33:16Z

Hi @deladriere! I've just committed a fix for your board. Could you please install PlatformIO from dev branch and try to program your board?

pip install https://github.com/platformio/platformio/archive/develop.zip
platformio run -t upload

Thanks!

…, #722, #52, #725)

deladriere · 2016-08-04T08:12:08Z

upgraded to 2.11.2
IDE 1.4.0
uploading stuck after
Open On-Chip Debugger 0.9.0-gd4b7679 (2015-06-10-19:16)
Licensed under GNU GPL v2
For bug reports, read
http://openocd.org/doc/doxygen/bugs.html
debug_level: 2
openocd.bin: option requires an argument -- c
Info : only one transport option; autoselect 'swd'
adapter speed: 500 kHz
adapter_nsrst_delay: 100
cortex_m reset_config sysresetreq
Info : CMSIS-DAP: SWD Supported
Info : CMSIS-DAP: Interface Initialised (SWD)
Info : CMSIS-DAP: FW Version = 01.1A.00FB
Info : SWCLK/TCK = 1 SWDIO/TMS = 1 TDI = 1 TDO = 1 nTRST = 0 nRESET = 1
Info : CMSIS-DAP: Interface ready
Info : clock speed 500 kHz
Info : SWD IDCODE 0x0bc11477
Info : at91samd21j18.cpu: hardware has 4 breakpoints, 2 watchpoints

nothing happens
if I press reset on the board

Polling target at91samd21j18.cpu failed, trying to reexamine
Examination failed, GDB will be halted. Polling again in 100ms
Polling target at91samd21j18.cpu failed, trying to reexamine
Examination failed, GDB will be halted. Polling again in 300ms

endless loop

deladriere · 2016-08-04T08:21:36Z

Just in case upload works fine on Arduino IDE with opencd

uploads with

Users/_/Library/Arduino15/packages/arduino/tools/openocd/0.9.0-arduino/bin/openocd -d2 -s /Users/j_/Library/Arduino15/packages/arduino/tools/openocd/0.9.0-arduino/share/openocd/scripts/ -f /Users/***/Library/Arduino15/packages/atmel-samd21-xpros/hardware/samd/0.2.0/variants/atmel_samd21_xpro_v1/openocd_scripts/variant_atmel_edbg.cfg -c telnet_port disabled; program {{/var/folders/v5/zmn08th96gz7w0g4sb04v4wc0000gn/T/build91ce36a0224b18fec82b5f9926025751.tmp/Blink.ino.bin}} verify reset 0x00002000; shutdown

Pio with

/Users/_/.platformio/packages/tool-openocd/bin/openocd" -d2 -f atmel_samd21_xplained_pro.cfg -s /Users/_/.platformio/packages/tool-openocd/share/openocd/scripts -s /Users/***/.platformio/packages/tool-openocd/sha
re/openocd/scripts/board -c "telnet_port disabled; program {{.pioenvs/samd21_xpro/firmware.bin}} verify reset shutdown"

deladriere · 2016-08-04T08:41:11Z

I think the ; is missing after the reset keyword

valeros · 2016-08-04T09:12:04Z

Thanks @deladriere, please switch to development branch in PlatformIO IDE:
Menu: PlatformIO > Settings > PlatformIO IDE > Use development version of PlatformIO
Menu: PlatformIO > Upgrade PlatformIO

deladriere · 2016-08-04T09:24:41Z

done : Menu: PlatformIO > Settings > PlatformIO IDE > Use development version of PlatformIO

I guess you mean Update platform and libraries

doesn't look to be updating Ide still 1.4.0

upload still stuck at
Info : at91samd21j18.cpu: hardware has 4 breakpoints, 2 watchpoints

ivankravets · 2016-08-04T09:25:33Z

I guess you mean Update platform and libraries

Upgrade.... Not update.

deladriere · 2016-08-04T09:28:42Z

I did too :

 You're up-to-date!
 PlatformIO 2.11.2 is currently the newest version available.

Still same (ps also needs to kill opencd.bin between test to be able to re upload)

ivankravets · 2016-08-04T09:30:20Z

Hm... Please open PlatformIO IDE Terminal and run pip install -U https://github.com/platformio/platformio/archive/develop.zip. The version will be the same, but issue should be fixed.

deladriere · 2016-08-04T09:39:42Z

same
still waiting after
Info : at91samd21j18.cpu: hardware has 4 breakpoints, 2 watchpoints
I notice the command now ends with
verify reset ; shutdown
should it not be
verify reset; shutdown

deladriere · 2016-08-04T09:48:13Z

fyi
Arduino uploads fine but if I copy the upload command in the Terminal it stucks at the same place

/Users/_/Library/Arduino15/packages/arduino/tools/openocd/0.9.0-arduino/bin/openocd -d2 -s /Users/_/Library/Arduino15/packages/arduino/tools/openocd/0.9.0-arduino/share/openocd/scripts/ -f /Users/***/Library/Arduino15/packages/atmel-samd21-xpros/hardware/samd/0.2.0/variants/atmel_samd21_xpro_v1/openocd_scripts/variant_atmel_edbg.cfg -c telnet_port disabled; program {{/var/folders/v5/zmn08th96gz7w0g4sb04v4wc0000gn/T/build91ce36a0224b18fec82b5f9926025751.tmp/Blink.ino.bin}} verify reset 0x00002000; shutdown

Info : at91samd21j18.cpu: hardware has 4 breakpoints, 2 watchpoints

valeros · 2016-08-04T12:02:21Z

Hm, this issue occurs only in MacOS for some reason.
Could you please try to remove "-d2" debug flag from the command?

"/Users/user/.platformio/packages/tool-openocd/bin/openocd" -f atmel_samd21_xplained_pro.cfg -s /Users/user/.platformio/packages/tool-openocd/share/openocd/scripts -s /Users/user/.platformio/packages/tool-openocd/share/openocd/scripts/board -c "telnet_port disabled; program {{.pioenvs/samd21_xpro/firmware.bin}} verify reset ; shutdown"

deladriere · 2016-08-04T12:34:54Z

the command you gave me 3 days ago works

/Users/_/.platformio/packages/tool-openocd/bin/openocd -d2 -s /Users/__/.platformio/packages/tool-openocd/share/openocd/scripts -f /Users/_**/.platformio/packages/tool-openocd/share/openocd/scripts/board/atmel_samd21_xplained_pro.cfg -c "program {{.pioenvs/samd21_xpro/firmware.bin}} verify reset; shutdown"

the command you just gave me works also if I remove some double quote

/Users/_/.platformio/packages/tool-openocd/bin/openocd -f atmel_samd21_xplained_pro.cfg -s /Users/__/.platformio/packages/tool-openocd/share/openocd/scripts -s /Users/_**/.platformio/packages/tool-openocd/share/openocd/scripts/board -c "telnet_port disabled; program {{.pioenvs/samd21_xpro/firmware.bin}} verify reset ; shutdow"

valeros · 2016-08-04T15:49:20Z

@deladriere Sorry to bother you again, I've just committed some changes so could you try to flash your board with latest development branch?

pip install -U https://github.com/platformio/platformio/archive/develop.zip

deladriere · 2016-08-05T07:29:36Z

It works now !
Thx a lot
In fact today I tried it on an Arduino Zero because I didn't have the Samd21_xpro with me.
Error was solved only after patching to the latest development branch as requested
I guess it should work too on the Samd21_xpro as they have both the same Atmel EDBG interface
I will test this later.

BTW it's cool to be able to code in mbed on Arduino Zero too (^_^)

ivankravets · 2016-08-08T15:28:48Z

@deladriere PlatformIO 3.0 has been merged into develop branch where this issue is fixed. Could you try to re-install the latest development version and re-test it? Thanks.

http://docs.platformio.org/en/latest/installation.html#development-version

deladriere · 2016-08-23T08:46:15Z

Tested with IDE 1.4.0 and CLI 3.0.0a6 : it works fine thx !

ivankravets · 2016-08-23T08:46:55Z

@deladriere Thanks 👍

Version bump to 2.11.2 (issues platformio#500, platformio#533, platformio#732, platformio#731, platformio#737, platformio#733, platformio#438, platformio#722, platformio#52, platformio#725)

#742, #459, #542, #763, #759, #753, #757, #749, #748, #745, #519, #709, #743, #413, #498, #410, #740, #361, #414, #554, #732, #588, #475, #461, #101, #719, #721, #537, #415, #522, #289, #556, #570, #456, #617, #432, #408, #479, #667, #510)

* develop: Fix incorrect line order when converting from INO to CPP and pointer is used Fix unit test Notify about `version` field when creating library Add support for SparkFun Blynk Board Return valid exit code from ``plaformio test`` command Disable SSL Server-Name-Indication for Python < 2.7.9 Version bump to 3.0.1 (issue #772) Disable temporary SSL for PlatformIO services // Resolve #772 Version bump to 3.0.0 (issues #770, #766, #747, #730, #765, #640, #659, #742, #459, #542, #763, #759, #753, #757, #749, #748, #745, #519, #709, #743, #413, #498, #410, #740, #361, #414, #554, #732, #588, #475, #461, #101, #719, #721, #537, #415, #522, #289, #556, #570, #456, #617, #432, #408, #479, #667, #510) Fix menu height for docs Fix issue with multiple archives when linking firmware Add migration guide for PIO2 to PIO3 Search libraries by headers/includes with ``platformio lib search --header`` option Update pio run command examples Add Unit Testing Demo Update PIO Plus badge title and link Add PlatformIO Plus badge Add links to PlatformIO Plus

ivankravets added the bug label Jul 27, 2016

ivankravets assigned valeros Jul 27, 2016

ivankravets added this to the 2.11.2 milestone Jul 27, 2016

ivankravets added vendor:mbed labels Aug 1, 2016

valeros added a commit that referenced this issue Aug 2, 2016

Add OpenOCD as an alternative upload method for atmelsam platform // …

ca2adba

…Issue #732

ivankravets closed this as completed in 855c28d Aug 2, 2016

ivankravets added a commit that referenced this issue Aug 2, 2016

Version bump to 2.11.2 (issues #500, #533, #732, #731, #737, #733, #438…

f15bb1d

…, #722, #52, #725)

ivankravets mentioned this issue Aug 3, 2016

platformio 2.11.2 Homebrew/homebrew-core#3577

Closed

4 tasks

valeros added a commit that referenced this issue Aug 4, 2016

Fix OpenOCD upload command for atmelsam // Issue #732

179a971

ivankravets reopened this Aug 4, 2016

ivankravets modified the milestones: 3.0.0, 2.11.2, 2.11.3 Aug 4, 2016

valeros added a commit that referenced this issue Aug 4, 2016

Update OpenOCD uploading flags // Issue #732

b714fb1

ivankravets closed this as completed in 64b8df6 Aug 8, 2016

ivankravets modified the milestones: 3.0.0, 2.11.3 Aug 8, 2016

Cannot upload to SAMD21_XPRO with Mbed framework #732

Cannot upload to SAMD21_XPRO with Mbed framework #732

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