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Zephyr issue tracking system moved to Github
Hi,
As announced earlier this week, we now have migrated all JIRA issues to github issues:
https://github.com/zephyrproject-rtos/zephyr/issues
under GH issues we have kept the components and
Hi,
As announced earlier this week, we now have migrated all JIRA issues to github issues:
https://github.com/zephyrproject-rtos/zephyr/issues
under GH issues we have kept the components and
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By
Nashif, Anas
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#1053
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Is the http_client sample POST request working correctly?
Hi,
I'm testing the POST request on the http_client sample using the board qemu_cortex_m3 on Linux and I was wondering if it is posting correctly?
I'm running the http-server.py from net-tools along
Hi,
I'm testing the POST request on the http_client sample using the board qemu_cortex_m3 on Linux and I was wondering if it is posting correctly?
I'm running the http-server.py from net-tools along
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By
Yie
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#1052
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Re: How to reduce footprint and size of applications in Zephyr
I'm so sorry. I don't know how I made such a stupid mistake. Must've been the all-nighers I'm pulling.
Thank you guys so much for your help! :)
I'm so sorry. I don't know how I made such a stupid mistake. Must've been the all-nighers I'm pulling.
Thank you guys so much for your help! :)
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By
Yie
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#1051
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Re: flashing tinytile
Hi Savinay,
Thanks for your help. Are you using minicom? My samples such as beacon and hello_world compiles and it is successful but I can't see any output on minicom. I did this before with the
Hi Savinay,
Thanks for your help. Are you using minicom? My samples such as beacon and hello_world compiles and it is successful but I can't see any output on minicom. I did this before with the
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By
Tamra Oyama <tamrako@...>
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#1050
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Re: How to reduce footprint and size of applications in Zephyr
The reports show correct numbers, those are not MBs, those are read in bytes, so your RAM usage is round 50k, not 5Mb. Where did you read the 5Mb number?
Anas
The reports show correct numbers, those are not MBs, those are read in bytes, so your RAM usage is round 50k, not 5Mb. Where did you read the 5Mb number?
Anas
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By
Nashif, Anas
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#1049
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Re: Zephyr File System Not Working
Thank you so much! I tried building it on qemu_x86 and it works fine.
However, if you don't mind, I have another question regarding the file system.
This is my code:
Thank you so much! I tried building it on qemu_x86 and it works fine.
However, if you don't mind, I have another question regarding the file system.
This is my code:
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By
Yie
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#1048
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Re: Zephyr File System Not Working
When you enable the filesystem without actually having storage, FAT is enabled with a RAM disk with 96kb storage, this does not fit in Qemu configuration you are using.
If you are looking at
When you enable the filesystem without actually having storage, FAT is enabled with a RAM disk with 96kb storage, this does not fit in Qemu configuration you are using.
If you are looking at
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By
Nashif, Anas
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#1047
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Re: How to reduce footprint and size of applications in Zephyr
Hi Thiago,
Do you require the attachments of my app or the hello_world sample?
Here's the pastebin of the reports and config file for my
Hi Thiago,
Do you require the attachments of my app or the hello_world sample?
Here's the pastebin of the reports and config file for my
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By
Yie
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#1046
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Re: Zephyr File System Not Working
Thanks for your reply.
I am not linking any external code in. I'm building a simple app that prints "hello" to the console.
This is what I have in my config file:
Cheers.
Thanks for your reply.
I am not linking any external code in. I'm building a simple app that prints "hello" to the console.
This is what I have in my config file:
Cheers.
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By
Yie
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#1045
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Re: Zephyr File System Not Working
Hi,
You are running out of memory, this is not related to the file system.
What exactly are you building? Are you linking external code in?
Anas
Hi,
You are running out of memory, this is not related to the file system.
What exactly are you building? Are you linking external code in?
Anas
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By
Nashif, Anas
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#1044
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Zephyr File System Not Working
Hi,
I'm having problems with Zephyr's file system. I am building on the board qemu_cortex_m3 on Linux. I'm getting the following error when I'm building:
Any help would be much appreciated. Thank you.
Hi,
I'm having problems with Zephyr's file system. I am building on the board qemu_cortex_m3 on Linux. I'm getting the following error when I'm building:
Any help would be much appreciated. Thank you.
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By
Yie
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#1043
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Re: Is it possible to have two processes communicate in ARM Qemu?
Hi,
You can just change it whatever you like it. In our case btproxy creates
/tmp/bt-server-bredr and qemu connects to it and present to guest OS as
a serial device.
Best regards
Andrei Emeltchenko
Hi,
You can just change it whatever you like it. In our case btproxy creates
/tmp/bt-server-bredr and qemu connects to it and present to guest OS as
a serial device.
Best regards
Andrei Emeltchenko
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By
Andrei
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#1042
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Re: How to reduce footprint and size of applications in Zephyr
Hi Yie,
That seems really weird. Could you attach the output of ram_report and rom_report in a pastebin/gist/attachment?
And if that's not a problem, please provide your .config file. You can find it
Hi Yie,
That seems really weird. Could you attach the output of ram_report and rom_report in a pastebin/gist/attachment?
And if that's not a problem, please provide your .config file. You can find it
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By
Thiago Silveira
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#1041
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Re: How to include C library that is not in Zephyr
Hi Hui,
Newlib is included in zephyr. To enable newlib, just add CONFIG_NEWLI_LIBC=y to prj.conf file. The conf file can be found in the same directory that your makefile is. Then your zephyr
Hi Hui,
Newlib is included in zephyr. To enable newlib, just add CONFIG_NEWLI_LIBC=y to prj.conf file. The conf file can be found in the same directory that your makefile is. Then your zephyr
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By
Jie Zhou <zhoujie@...>
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#1040
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How to include C library that is not in Zephyr
Hi,
Is there a way to include C libraries that are not in Zephyr e.g. <unistd.h>?
Cheers.
Hi,
Is there a way to include C libraries that are not in Zephyr e.g. <unistd.h>?
Cheers.
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By
Yie
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#1039
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Re: Is it possible to have two processes communicate in ARM Qemu?
Hi Andrei,
Thanks for your reply. Are there any other QEMU_EXTRA_FLAGS that allows applications to communicate with one another without using bluetooth? Like named pipes in C?
Cheers.
Hi Andrei,
Thanks for your reply. Are there any other QEMU_EXTRA_FLAGS that allows applications to communicate with one another without using bluetooth? Like named pipes in C?
Cheers.
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By
Yie
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#1038
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Re: flashing tinytile
Hi Tamra,
Flash sample/synchronization/ application you will be able to see the prints. Flashing via dfu-util for tinytile works fine. After flashing "hello world" sample application ,a reset is
Hi Tamra,
Flash sample/synchronization/ application you will be able to see the prints. Flashing via dfu-util for tinytile works fine. After flashing "hello world" sample application ,a reset is
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By
Dharmappa, Savinay <savinay.dharmappa@...>
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#1037
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Re: flash tinytile
Hi Tamra,
I don’t have a tinytile at hand, but you might want to try the following command:
ZEPHYR_FLASH_OVER_DFU=y make BOARD=tinytile flash
You will find more information about
Hi Tamra,
I don’t have a tinytile at hand, but you might want to try the following command:
ZEPHYR_FLASH_OVER_DFU=y make BOARD=tinytile flash
You will find more information about
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By
Patrice Buriez
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#1036
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Re: Is it possible to have two processes communicate in ARM Qemu?
Hi,
We use QEMU_EXTRA_FLAGS for providing this parameter for QEMU, for
example in bluetooth we may run btproxy on Linux host and
QEMU_EXTRA_FLAGS like following:
QEMU_EXTRA_FLAGS = -serial
Hi,
We use QEMU_EXTRA_FLAGS for providing this parameter for QEMU, for
example in bluetooth we may run btproxy on Linux host and
QEMU_EXTRA_FLAGS like following:
QEMU_EXTRA_FLAGS = -serial
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By
Andrei
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#1035
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Is it possible to have two processes communicate in ARM Qemu?
Hi,
Is there an inter-process communication functionality on Zephyr running on Linux for Qemu?
I have an application on Zephyr that gets data from an external source. However, since I do not have the
Hi,
Is there an inter-process communication functionality on Zephyr running on Linux for Qemu?
I have an application on Zephyr that gets data from an external source. However, since I do not have the
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By
Yie
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#1034
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