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Microbit accelerometer
Hi All,
I’m attempting to get the accelerometer on the microbit working in Zephyr. I have roughly created a driver based on others yet I could use some help double checking and implementing.
Any
Hi All,
I’m attempting to get the accelerometer on the microbit working in Zephyr. I have roughly created a driver based on others yet I could use some help double checking and implementing.
Any
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By
William Fish
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#5154
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Re: Bluetooth: about using of NVS & setting Layer in single App
Hi Vikrant,
The dts changes you propose might work, but there are some
disadvantages with it: if you are overlapping the scratch area with
NVS you will loose the data in NVS persistent storage after
Hi Vikrant,
The dts changes you propose might work, but there are some
disadvantages with it: if you are overlapping the scratch area with
NVS you will loose the data in NVS persistent storage after
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By
laczenJMS
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#5153
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Re: Running Hello World for Dragino-LSN50 on B-L072Z-LRWAN1 Dicovery Board
Sure, would be great to have this LORA board in tree.
Sure, would be great to have this LORA board in tree.
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By
Erwan Gouriou
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#5152
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Bluetooth: about using of NVS & setting Layer in single App
Hi,
I've modified nrf52840_pca10056.dts as follow ......
&flash0 {
/*
* For more information, see:
* http://docs.zephyrproject.org/latest/devices/dts/flash_partitions.html
*/
Hi,
I've modified nrf52840_pca10056.dts as follow ......
&flash0 {
/*
* For more information, see:
* http://docs.zephyrproject.org/latest/devices/dts/flash_partitions.html
*/
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By
vikrant8051 <vikrant8051@...>
·
#5151
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Don't have Interrupt latency test result in Time Measurement test report
Hello,
I am running a timing_info test on my B-L072Z-LRWAN1. It builds and
runs on the board, but the Interrupt Latency value is missing from the
resulting report:
$ cd
Hello,
I am running a timing_info test on my B-L072Z-LRWAN1. It builds and
runs on the board, but the Interrupt Latency value is missing from the
resulting report:
$ cd
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By
seems.deviant@...
·
#5150
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Re: Running Hello World for Dragino-LSN50 on B-L072Z-LRWAN1 Dicovery Board
After setting everything in .dts and defconfig, Hello world finally started working.
Thanks for assistance. Do you think its worth creating pull request fwith my changes?
- Aleksandr
21 сент.
After setting everything in .dts and defconfig, Hello world finally started working.
Thanks for assistance. Do you think its worth creating pull request fwith my changes?
- Aleksandr
21 сент.
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By
seems.deviant <seems.deviant@...>
·
#5149
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Re: SPI driver development
Hi Jiri,
Sorry for my late reply. I was out of the office a few days.
Good to hear you've made good progress. I've spoken with Justin, who maintains the SAM drivers. He
Hi Jiri,
Sorry for my late reply. I was out of the office a few days.
Good to hear you've made good progress. I've spoken with Justin, who maintains the SAM drivers. He
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By
Vincent - VLoTech
·
#5148
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Re: Running Hello World for Dragino-LSN50 on B-L072Z-LRWAN1 Dicovery Board
You don't have to care about VCP, this is internal to ST-Link chip, just make sure that console is set to uart2(.DTS) and enabled (_defconfig).
Great, you should be fine then!
You don't have to care about VCP, this is internal to ST-Link chip, just make sure that console is set to uart2(.DTS) and enabled (_defconfig).
Great, you should be fine then!
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By
Erwan Gouriou
·
#5147
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Re: Running Hello World for Dragino-LSN50 on B-L072Z-LRWAN1 Dicovery Board
В Чтв, 20/09/2018 в 23:43 +0200, Erwan Gouriou пишет:
In order to answer your question I've inspected the
boards/arm/nucleo_l073rz/nucleo_l073rz_defconfig which has a Virtual
COM Port. And I
В Чтв, 20/09/2018 в 23:43 +0200, Erwan Gouriou пишет:
In order to answer your question I've inspected the
boards/arm/nucleo_l073rz/nucleo_l073rz_defconfig which has a Virtual
COM Port. And I
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By
seems.deviant@...
·
#5146
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Re: Choosing Tx Buffers in BLE stack
Hi,
I guess that is because with more buffer one can queue more data and
is less affected by the speed in which the controller acknowledge
their transmissions, obviously this increase the footprint
Hi,
I guess that is because with more buffer one can queue more data and
is less affected by the speed in which the controller acknowledge
their transmissions, obviously this increase the footprint
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By
Von Dentz, Luiz <luiz.von.dentz@...>
·
#5145
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Re: Choosing Tx Buffers in BLE stack
Hi,
Thanks for the reply. Sorry if there is some confusion regarding the crash on windows.
I will explain more elaborately below what i am trying to achieve & what i debugged till now.
I am
Hi,
Thanks for the reply. Sorry if there is some confusion regarding the crash on windows.
I will explain more elaborately below what i am trying to achieve & what i debugged till now.
I am
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By
dhguja@gmail.com
·
#5144
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Re: Choosing Tx Buffers in BLE stack
Please clarify, minimum BLE connection interval is 7.5 ms.
Do you know what is the connection interval used by Window when you see the Window OS crash? you get Blue Screen of Death? Which version of
Please clarify, minimum BLE connection interval is 7.5 ms.
Do you know what is the connection interval used by Window when you see the Window OS crash? you get Blue Screen of Death? Which version of
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By
Chettimada, Vinayak Kariappa
·
#5143
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Re: Choosing Tx Buffers in BLE stack
Hi there,
Copying a few people to this thread.
Carles
From: devel@... <devel@...> on behalf of dhguja@... <dhguja@...>
Sent: Thursday, September 20, 2018 11:56 AM
To: devel@...
Subject:
Hi there,
Copying a few people to this thread.
Carles
From: devel@... <devel@...> on behalf of dhguja@... <dhguja@...>
Sent: Thursday, September 20, 2018 11:56 AM
To: devel@...
Subject:
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By
Carles Cufi
·
#5142
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NRF52 : use of NFFS file system
Hi all,
Thanks having resolved my first issue on NFFS file system.
I work on a nrf52_pca10040 board. My purpose is still to use the file system NFFS to fill the nrf52 flash.
My flash config
Hi all,
Thanks having resolved my first issue on NFFS file system.
I work on a nrf52_pca10040 board. My purpose is still to use the file system NFFS to fill the nrf52 flash.
My flash config
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By
Laurence Pasteau
·
#5141
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Re: Running Hello World for Dragino-LSN50 on B-L072Z-LRWAN1 Dicovery Board
Hi,
Looking to B-L072Z-LRWAN1 user manual, it seems that you can get ST-Link VCP using USART2,
Did you changed the console settings to match this configuration ?
Then, fortunately, both boards share
Hi,
Looking to B-L072Z-LRWAN1 user manual, it seems that you can get ST-Link VCP using USART2,
Did you changed the console settings to match this configuration ?
Then, fortunately, both boards share
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By
Erwan Gouriou
·
#5140
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Running Hello World for Dragino-LSN50 on B-L072Z-LRWAN1 Dicovery Board
Hello,
I am trying to run Hello World application built for Dragino-LSN50 on a
B-L072Z-LRWAN1 Dicovery Board. Those two boards both are SM32L0-based
and share exactly the same MCU model -
Hello,
I am trying to run Hello World application built for Dragino-LSN50 on a
B-L072Z-LRWAN1 Dicovery Board. Those two boards both are SM32L0-based
and share exactly the same MCU model -
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By
Aleksandr Makarov <seems.deviant@...>
·
#5139
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Choosing Tx Buffers in BLE stack
Hello,
I am working on a BLE HID keyboard application using zephyr 1.13.
I was playing around with Tx buffers (specifically Maximum number of pending TX buffers, Number of Tx buffers).
With
Hello,
I am working on a BLE HID keyboard application using zephyr 1.13.
I was playing around with Tx buffers (specifically Maximum number of pending TX buffers, Number of Tx buffers).
With
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By
dhguja@gmail.com
·
#5138
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Re: MISRA-C and Zephyr
Hi Szymon,
Sure thing ! Next commits I'll add which rule that commits is fixing.
Thanks for pointint it out :)
Regards,
Flavio Ceolin
Hi Szymon,
Sure thing ! Next commits I'll add which rule that commits is fixing.
Thanks for pointint it out :)
Regards,
Flavio Ceolin
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By
Flavio Ceolin
·
#5137
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Re: MISRA-C and Zephyr
Hello,
I was wondering about where did void casting for functions like memcpy, memset comes from.
Could commit messages for this point to specific rule?
--
pozdrawiam
Szymon K. Janc
Hello,
I was wondering about where did void casting for functions like memcpy, memset comes from.
Could commit messages for this point to specific rule?
--
pozdrawiam
Szymon K. Janc
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By
Szymon Janc
·
#5136
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Re: MISRA-C and Zephyr
You have to buy it.
This fairly new publication might help you: https://arxiv.org/abs/1809.00821
Kind regards,
Reto
You have to buy it.
This fairly new publication might help you: https://arxiv.org/abs/1809.00821
Kind regards,
Reto
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By
Reto Schneider <reto@...>
·
#5135
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