Important changes to forums and questions
All forums and questions are now archived. To start a new conversation or read the latest updates go to forums.mbed.com.
5 years, 3 months ago.
How can I create a program for Mbed OS2 with Mbed CLI?
The Mbed CLI documentation suggests to issue the following command:
mbed new mbed-classic-program --mbedlib
But the result is:
D:\src\arm\mbed_cli>mbed new mbed-classic-program --mbedlib [mbed] Working path "D:\src\arm\mbed_cli" (directory) [mbed] Program path "D:\src\arm\mbed_cli" [mbed] Creating new program "mbed-classic-program" (git) [mbed] Adding library "mbed" from "https://mbed.org/users/mbed_official/code/mbed/builds" at branch/tag "tip" [mbed] Downloading library build "3a7713b1edbc" (might take a while) [mbed] ERROR: OS Error: The process cannot access the file because it is being used by another process ---
1 Answer
5 years, 3 months ago.
Hi,
I could not reproduce the problem as below. Can your try again?
PS D:\work> mbed new hello --mbedlib
[mbed] Working path "D:\work" (directory)
[mbed] Program path "D:\work"
[mbed] Creating new program "hello" (git)
[mbed] Adding library "mbed" from "https://mbed.org/users/mbed_official/code/mbed/builds" at branch/tag "tip"
[mbed] Downloading library build "3a7713b1edbc" (might take a while)
[mbed] Unpacking library build "3a7713b1edbc" in "D:\work\hello\mbed"
[mbed] Updating reference "mbed" -> "https://mbed.org/users/mbed_official/code/mbed/builds/3a7713b1edbc"
[mbed] Couldn't find build tools in your program. Downloading the mbed 2.0 SDK tools...
PS D:\work> dir hello
Directory: D:\work\hello
Mode LastWriteTime Length Name
---- ------------- ------ ----
d----- 1/21/2019 1:45 PM .temp
d----- 1/21/2019 1:42 PM mbed
-a---- 1/21/2019 1:37 PM 8 .mbed
-a---- 1/21/2019 1:45 PM 68 mbed.bld
-a---- 1/21/2019 1:46 PM 1421 mbed_settings.py
PS D:\work> mbed --version
1.8.3
Accepted Answer
Thank you for a quick reply. I did try again but with no success. It takes couple of minutes to get the error message since receiving Downloading library build "3a7713b1edbc" (might take a while).
Though I am able to create programs for Mbed OS5 with no problems :)
It does not seem to work on Windows 7. So I tried Linux (Ubuntu 18.04). The download succeeded but compile did not work:
zoli@zoli-ubuntu:~/src/arm/cli$ mbed new hello --mbedlib [mbed] Working path "/home/zoli/src/arm/cli" (directory) [mbed] Program path "/home/zoli/src/arm/cli" [mbed] Creating new program "hello" (git) [mbed] Adding library "mbed" from "https://mbed.org/users/mbed_official/code/mbed/builds" at branch/tag "tip" [mbed] Unpacking library build "3a7713b1edbc" in "/home/zoli/src/arm/cli/hello/mbed" [mbed] Unpacking library build "3a7713b1edbc" in "/home/zoli/src/arm/cli/hello/mbed" [mbed] Updating reference "mbed" -> "https://mbed.org/users/mbed_official/code/mbed/builds/3a7713b1edbc" [mbed] Couldn't find build tools in your program. Downloading the mbed 2.0 SDK tools...
zoli@zoli-ubuntu:~/src/arm/cli/hello$ ls -l total 12 drwxr-xr-x 5 zoli zoli 4096 Feb 3 16:16 mbed -rw-r--r-- 1 zoli zoli 67 Feb 3 16:17 mbed.bld -rw-r--r-- 1 zoli zoli 1421 Feb 3 16:17 mbed_settings.py
zoli@zoli-ubuntu:~/src/arm/cli/hello$ mbed --version 1.8.3
zoli@zoli-ubuntu:~/src/arm/cli/hello$ mbed compile -t GCC_ARM -m LPC1768
[mbed] Working path "/home/zoli/src/arm/cli/hello" (program)
Building project hello (LPC1768, GCC_ARM)
Scan: hello
Compile [100.0%]: main.cpp
[Fatal Error] main.cpp@1,18: mbed.h: No such file or directory
[ERROR] ./main.cpp:1:18: fatal error: mbed.h: No such file or directory
#include "mbed.h"
^
compilation terminated.
[mbed] ERROR: "/usr/bin/python" returned error.
Code: 1
Path: "/home/zoli/src/arm/cli/hello"
Command: "/usr/bin/python -u /home/zoli/src/arm/cli/hello/.temp/tools/make.py -t GCC_ARM -m LPC1768 --source . --build ./BUILD/LPC1768/GCC_ARM"
Tip: You could retry the last command with "-v" flag for verbose output
---
I think there is still some issue with the correct download and unzipping of mbed library. Below is the content of the mbed directory:
zoli@zoli-ubuntu:~/src/arm/cli/hello/mbed$ ls 3a7713b1edbc zoli@zoli-ubuntu:~/src/arm/cli/hello/mbed$ cd 3a7713b1edbc/ zoli@zoli-ubuntu:~/src/arm/cli/hello/mbed/3a7713b1edbc$ ls TARGET_ARCH_BLE TARGET_EFM32GG_STK3700 TARGET_LPC11U35_501 TARGET_MTS_MDOT_F411RE TARGET_ARCH_GPRS TARGET_EFM32HG_STK3400 TARGET_LPC11U37H_401 TARGET_NCS36510 TARGET_ARCH_MAX TARGET_EFM32LG_STK3600 TARGET_LPC11U68 TARGET_NRF51822 TARGET_ARCH_PRO TARGET_EFM32PG12_STK3402 TARGET_LPC1347 TARGET_NRF51_DK TARGET_ARM_BEETLE_SOC TARGET_EFM32PG_STK3401 TARGET_LPC1549 TARGET_NRF51_DONGLE TARGET_ARM_CM3DS_MPS2 TARGET_EFM32WG_STK3800 TARGET_LPC1768 TARGET_NRF51_DONGLE_LEGACY TARGET_ARM_IOTSS_BEID TARGET_EFM32ZG_STK3200 TARGET_LPC1769 TARGET_NRF51_MICROBIT TARGET_ARM_MPS2_M0 TARGET_ELMO_F411RE TARGET_LPC4088 TARGET_NRF51_MICROBIT_B TARGET_ARM_MPS2_M0P TARGET_FF_LPC546XX TARGET_LPC4088_DM TARGET_NUCLEO_F030R8 TARGET_ARM_MPS2_M3 TARGET_GR_LYCHEE TARGET_LPC4337 TARGET_NUCLEO_F031K6 TARGET_ARM_MPS2_M4 TARGET_HEXIWEAR TARGET_LPC54114 TARGET_NUCLEO_F042K6 TARGET_ARM_MPS2_M7 TARGET_HRM1017 TARGET_LPC546XX TARGET_NUCLEO_F070RB TARGET_B96B_F446VE TARGET_K20D50M TARGET_LPC812 TARGET_NUCLEO_F072RB TARGET_DELTA_DFCM_NNN40 TARGET_K22F TARGET_LPC824 TARGET_NUCLEO_F091RC TARGET_DISCO_F303VC TARGET_K64F TARGET_MAX32600MBED TARGET_NUCLEO_F103RB TARGET_DISCO_F334C8 TARGET_K66F TARGET_MAX32620FTHR TARGET_NUCLEO_F207ZG TARGET_DISCO_F407VG TARGET_K82F TARGET_MAX32625MBED TARGET_NUCLEO_F302R8 TARGET_DISCO_F413ZH TARGET_KL05Z TARGET_MAX32625NEXPAQ TARGET_NUCLEO_F303K8 TARGET_DISCO_F429ZI TARGET_KL25Z TARGET_MAX32625PICO TARGET_NUCLEO_F303RE TARGET_DISCO_F469NI TARGET_KL27Z TARGET_MAX32630FTHR TARGET_NUCLEO_F303ZE TARGET_DISCO_F746NG TARGET_KL43Z TARGET_MICRONFCBOARD TARGET_NUCLEO_F334R8 TARGET_DISCO_F769NI TARGET_KL46Z TARGET_MIMXRT1050_EVK TARGET_NUCLEO_F401RE TARGET_DISCO_L053C8 TARGET_KL82Z TARGET_MOTE_L152RC TARGET_NUCLEO_F410RB TARGET_DISCO_L072CZ_LRWAN1 TARGET_KW24D TARGET_MTB_MTS_DRAGONFLY TARGET_NUCLEO_F411RE TARGET_DISCO_L475VG_IOT01A TARGET_KW41Z TARGET_MTM_MTCONNECT04S TARGET_NUCLEO_F412ZG TARGET_DISCO_L476VG TARGET_LPC1114 TARGET_MTS_DRAGONFLY_F411RE TARGET_NUCLEO_F413ZH TARGET_DISCO_L496AG TARGET_LPC11U24 TARGET_MTS_DRAGONFLY_L471QG TARGET_NUCLEO_F429ZI TARGET_EFM32GG11_STK3701 TARGET_LPC11U35_401 TARGET_MTS_MDOT_F405RG
It contains only TARGETs. No mbed.h, hal, platform, drivers ...
It could be just a coincidence, but the zip repository at mbedofficial/mbed also contains only TARGETs and lacks mbed.h, hal, platform etc.
The problem seems to be same issue in here: https://github.com/ARMmbed/mbed-cli/issues/805
posted by 04 Feb 2019
Why would you want to use CLI rather than the cloud compiler? that's like DOS from the 70's. Is there something going down with the online system apart from the usual bugs or am I missing something important here.
I understood that Keil was second to none. OS-5 is BIG trouble but OS2 MBED-DEV (some earlier versions) work really well.
posted by Paul Staron 19 Jan 2019To be frank with you, I am mainly interested in source codes of the latest mbed OS2 library (rev 164) used by the online compiler. Since mbed-dev has rev 163, I thought they could be imported by creating a new Mbed OS2 project with Mbed CLI.
posted by Zoltan Hudak 19 Jan 2019I know what you mean, I'm using rev 148 for some targets and 177 particularly for the STM32F103 (blue pill) this was from your recommendation and it does actually work well including RTC, that's on the black pill version. BTW your Bluetooth project works well, I have been using this :)
I tend not to update the library's if they work now, 9 times out of 10 they stop working if I do, and I absolutely can not get low power deepsleep to work on anything but with the previous libraries. Completely given up with Silicon Labs, no one answers any technical issues which is a bit of shame as I got the BURTC working.
Do you think Arduino is the future now?
posted by Paul Staron 19 Jan 2019Hello Paul,
It seems that Team Mbed is not interested in fixing the last Mbed OS2 library. So this is what worked for me:
- Download the
- Rename
- Open the
posted by Zoltan Hudak 10 Apr 2019.gz(.zipis incomplete) repository from mbed-dev to your local drive and unpack.f392fc9709a3folder tombed-dev.mbed-dev/cmsisfolder and delete theBUILDsubfolder.