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getting started with ssd1306 shield
I'm new to zephyr and I'm trying to get a 128x32 SSD1306 display working with a stm32 black pill and I'm having trouble.
My prj.conf has CONFIG_DISPLAY=y
My CMakeLists.txt has set(SHIELD
I'm new to zephyr and I'm trying to get a 128x32 SSD1306 display working with a stm32 black pill and I'm having trouble.
My prj.conf has CONFIG_DISPLAY=y
My CMakeLists.txt has set(SHIELD
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By
Trevor Clarke
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#1961
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Re: API meeting: agenda
Two additional items:
- DAC API proposal
- PR: https://github.com/zephyrproject-rtos/zephyr/pull/21805
- Auth API location
- Issue: https://github.com/zephyrproject-rtos/zephyr/issues/23465
Two additional items:
- DAC API proposal
- PR: https://github.com/zephyrproject-rtos/zephyr/pull/21805
- Auth API location
- Issue: https://github.com/zephyrproject-rtos/zephyr/issues/23465
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By
Carles Cufi
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#1960
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MCP2515 Interrupt
#can
Hello everybody, this is my first post.
I have a problem with the drivers/can/can_mcp2515.c interrupt configuration/the mcp2515 driver implementation.
I would like to send a can message with the
Hello everybody, this is my first post.
I have a problem with the drivers/can/can_mcp2515.c interrupt configuration/the mcp2515 driver implementation.
I would like to send a can message with the
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By
turboaffe@...
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#1959
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NFC Support
#nxp
#i2c
#nvs
Hello guys,
I would like to implement an application with NFC tag reader via NXP PN532 or other NFC controllers, which communicates with board via I2C, is there any suggestion or sample to follow how
Hello guys,
I would like to implement an application with NFC tag reader via NXP PN532 or other NFC controllers, which communicates with board via I2C, is there any suggestion or sample to follow how
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By
nanjunneo@...
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#1958
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API meeting: agenda
Hi all,
Tomorrow's topics:
- Proposal to unify the "forever" timeout constant across subsystems that take milliseconds as an input parameter
- PR:
Hi all,
Tomorrow's topics:
- Proposal to unify the "forever" timeout constant across subsystems that take milliseconds as an input parameter
- PR:
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By
Carles Cufi
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#1957
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Re: issues with devicetree in 2.2
"Trevor Clarke via lists.zephyrproject.org"
<pythonpimp=gmail.com@...> writes:
In the zephyr master branch, it would be
"Trevor Clarke via lists.zephyrproject.org"
<pythonpimp=gmail.com@...> writes:
In the zephyr master branch, it would be
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By
Bolivar, Marti
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#1956
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issues with devicetree in 2.2
'm using Zephyr 2.2 for stm32 through platformio. I'm trying to use the newer device tree API to configure hardware through an overlay.
I've got an overlay with:
&usart3 { current-speed = <31250>;
'm using Zephyr 2.2 for stm32 through platformio. I'm trying to use the newer device tree API to configure hardware through an overlay.
I've got an overlay with:
&usart3 { current-speed = <31250>;
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By
Trevor Clarke
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#1955
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HWINFO API clarification
There were two recent issues (#23444, #24103) that identified a byte ordering issue with the hwinfo API. A PR (#24203) has been submitted to clarify the hwinfo API identifier data structure. This
There were two recent issues (#23444, #24103) that identified a byte ordering issue with the hwinfo API. A PR (#24203) has been submitted to clarify the hwinfo API identifier data structure. This
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By
Steven Slupsky <sslupsky@...>
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#1954
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Zephyr networking testing in LAVA, was: Re: Network forum agenda
Hello,
On Mon, 6 Apr 2020 21:44:27 +0300
"Paul Sokolovsky via lists.zephyrproject.org"
<paul.sokolovsky=linaro.org@...> wrote:
[]
I appreciate being able to present my work
Hello,
On Mon, 6 Apr 2020 21:44:27 +0300
"Paul Sokolovsky via lists.zephyrproject.org"
<paul.sokolovsky=linaro.org@...> wrote:
[]
I appreciate being able to present my work
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By
Paul Sokolovsky
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#1953
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API meeting cancelled today
Hi all,
Due to several people being away and needing a bit more time to discuss some of the items offline I am cancelling this week's API meeting.
Next week the meeting will take place as
Hi all,
Due to several people being away and needing a bit more time to discuss some of the items offline I am cancelling this week's API meeting.
Next week the meeting will take place as
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By
Carles Cufi
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#1952
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Re: Network forum agenda
Hello,
"Jukka Rissanen" <jukka.rissanen@...> wrote:
Thanks for the reminder, appreciated!
Will there be any status update on TCP2? I see recently there're
multiple patches from
Hello,
"Jukka Rissanen" <jukka.rissanen@...> wrote:
Thanks for the reminder, appreciated!
Will there be any status update on TCP2? I see recently there're
multiple patches from
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By
Paul Sokolovsky
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#1951
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Network forum agenda
Hi all,
There is a network forum meeting tomorrow 7 Apr at 8AM PDT / 17.00
Hi all,
There is a network forum meeting tomorrow 7 Apr at 8AM PDT / 17.00
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By
Jukka Rissanen
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#1950
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Re: Assert in sched.c
Check for stack overflows, enable CONFIG_STACK_SENTINEL if you don't have an MPU.
Check for stack overflows, enable CONFIG_STACK_SENTINEL if you don't have an MPU.
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By
Boie, Andrew P
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#1949
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Assert in sched.c
I'm running v2.1.99-ncs1, which is a downstream minimal fork provided by Nordic Semiconductor. For the purposes of this bug, I can't find any difference between their code and the upstream Zephyr
I'm running v2.1.99-ncs1, which is a downstream minimal fork provided by Nordic Semiconductor. For the purposes of this bug, I can't find any difference between their code and the upstream Zephyr
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By
erik.johnson@...
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#1948
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API meeting: agenda
Hi all,
Note: Today we go back to our usual 9AM PDT / 18h CET.
Today's topics:
- Template to document a driver implementation: discussion as to what it should include
- API Terminology
Hi all,
Note: Today we go back to our usual 9AM PDT / 18h CET.
Today's topics:
- Template to document a driver implementation: discussion as to what it should include
- API Terminology
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By
Carles Cufi
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#1947
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FW: Zephyr CMake package / find_package(Zephyr)
By
Carles Cufi
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#1946
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Re: Changing partitions in a DTS overlay
Hi Martin:
Excellent, thank you. The bit I missed was the correct syntax for /delete-node/
I put the following 3 lines just before &flash0
/delete-node/ &slot0_partition;
/delete-node/
Hi Martin:
Excellent, thank you. The bit I missed was the correct syntax for /delete-node/
I put the following 3 lines just before &flash0
/delete-node/ &slot0_partition;
/delete-node/
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By
Lawrence King
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#1945
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The question of nRF52810 support in HCI_UART
Hi Sir,
We design the nRF52810 in our system, and plans to use BlueZ to control the BLE device.
So, we implement the HCI_UART in nRF52810, but we got link fail when tried to link the
Hi Sir,
We design the nRF52810 in our system, and plans to use BlueZ to control the BLE device.
So, we implement the HCI_UART in nRF52810, but we got link fail when tried to link the
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By
Hsu, Hanyu <Hanyu.Hsu@...>
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#1944
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Re: How to use NVS in native_posix?
#nvs
#flash
Hi Lucas,
You can use native_posix with NVS, the NVS sample (samples/subsys/nvs) almost works out of the box.
So I would have a look at the sample code and use it as a base line.
Steps (tested against
Hi Lucas,
You can use native_posix with NVS, the NVS sample (samples/subsys/nvs) almost works out of the box.
So I would have a look at the sample code and use it as a base line.
Steps (tested against
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By
Jan Van Winkel
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#1943
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Re: Changing partitions in a DTS overlay
Hi,
this is how my overlay looks like (and it's working) - I wanted to make storage partition smaller and add 2 more partitions. Since I didn't change image0,1 and scratch size,
Hi,
this is how my overlay looks like (and it's working) - I wanted to make storage partition smaller and add 2 more partitions. Since I didn't change image0,1 and scratch size,
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By
Martin Kozusky
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#1942
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