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BLE one central_hr connect two peripherals
#ble
I am using zephyr 2.4.99 to develop a BLE program Currently, I used central_hr and peripheral in the sample to load separately on two nrf52840s Now the two boards can communicate with each other, can
I am using zephyr 2.4.99 to develop a BLE program Currently, I used central_hr and peripheral in the sample to load separately on two nrf52840s Now the two boards can communicate with each other, can
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By mfinmuch@...
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Store DTLS credentials independent to the binary
#networking
#flash
#dtls
#nrf52480
Hello everybody, I would like to ask you if it is safe to use these functions in order to store and get DTLS credentials on the device? I would like to make over the air update so I would like the tra
Hello everybody, I would like to ask you if it is safe to use these functions in order to store and get DTLS credentials on the device? I would like to make over the air update so I would like the tra
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By Nikos Karamolegkos
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Nordic 52840 as client Exchange MTU Request Not Supported
Hi Zephyr Team, I am relative newby to BLE and Zephyr so forgive me if I am missing something obvious. I have a 52840 with the Zephyr firmware acting a client communicating with a Nordic device. If th
Hi Zephyr Team, I am relative newby to BLE and Zephyr so forgive me if I am missing something obvious. I have a 52840 with the Zephyr firmware acting a client communicating with a Nordic device. If th
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By
Eric Cooper
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ESP32 Dual core - getting started
Dear All: I have started a new project based on ESP32. To start I wrote boards files for the ESP32-CAM board and defined a single LED as a peripheral. I was able to compile the blinky sample, flash it
Dear All: I have started a new project based on ESP32. To start I wrote boards files for the ESP32-CAM board and defined a single LED as a peripheral. I was able to compile the blinky sample, flash it
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By Lawrence King
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API meeting: agenda
Hi all, Agenda for today. - Clock control API change - Issue: https://github.com/zephyrproject-rtos/zephyr/issues/27423 - Pinmux and pinctrl path forward: - Issue: https://github.com/zephyrproject-rto
Hi all, Agenda for today. - Clock control API change - Issue: https://github.com/zephyrproject-rtos/zephyr/issues/27423 - Pinmux and pinctrl path forward: - Issue: https://github.com/zephyrproject-rto
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By Carles Cufi
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How do I get the radio frequency in ble sample
#ble
I'm trying the sample of bluetooth I use central and peripheral(use gatt) code load in two boards I want to Implement frequency hopping to send the data but I don't know how to start what api should I
I'm trying the sample of bluetooth I use central and peripheral(use gatt) code load in two boards I want to Implement frequency hopping to send the data but I don't know how to start what api should I
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By mfinmuch@...
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windows-curses 2.2.0a1: call for testing and maintainers
Hi, I've uploaded a 2.2.0a1 release of the windows-curses package to PyPI. This is a dependency on Windows for the 'menuconfig' build system target. (POSIX platforms have curses and thus 'menuconfig'
Hi, I've uploaded a 2.2.0a1 release of the windows-curses package to PyPI. This is a dependency on Windows for the 'menuconfig' build system target. (POSIX platforms have curses and thus 'menuconfig'
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By Bolivar, Marti
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IPSP with global IPv6 addresses
#coap
#ipsp
#nrf52480
Hi, I have a set up consing of an nrf52840, a Raspberry pi and a Linux workstation, which communicate over IPSP following the IPSP sample. The nrf52840 is a UDP/CoAP client, the Raspberry pi is a bord
Hi, I have a set up consing of an nrf52840, a Raspberry pi and a Linux workstation, which communicate over IPSP following the IPSP sample. The nrf52840 is a UDP/CoAP client, the Raspberry pi is a bord
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By Stefan Hristozov
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run-time non-volatile overwrite 2 messages
I'm currently considering Zephyr for some of our future projects, but have a (hopefully) quick question. We have a requirement that FLASH memory is not erased (including bit-setting on overwrites) and
I'm currently considering Zephyr for some of our future projects, but have a (hopefully) quick question. We have a requirement that FLASH memory is not erased (including bit-setting on overwrites) and
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By
abraddy@...
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Help flashing Zephyr to a Reel bord 11 messages
#reel_board
#flash
Hello, I started experimenting Zephyr and I followed the Getting Started guide https://docs.zephyrproject.org/latest/getting_started/index.html In such page you are mentioning the Phytec reel_board as
Hello, I started experimenting Zephyr and I followed the Getting Started guide https://docs.zephyrproject.org/latest/getting_started/index.html In such page you are mentioning the Phytec reel_board as
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By Marco Cavallini
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West v0.8.0 released
Hello, I'm announcing the release of west v0.8.0. https://pypi.org/project/west/0.8.0/ https://github.com/zephyrproject-rtos/west/tree/v0.8.0 Release notes: https://docs.zephyrproject.org/latest/guide
Hello, I'm announcing the release of west v0.8.0. https://pypi.org/project/west/0.8.0/ https://github.com/zephyrproject-rtos/west/tree/v0.8.0 Release notes: https://docs.zephyrproject.org/latest/guide
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By Bolivar, Marti
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API meeting: agenda 2 messages
Hi all, Agenda for today, sorry for the short notice. - Pinmux and pinctrl API: Decide what the priorities for this are, and how to get to LTS with it - Issue: https://github.com/zephyrproject-rtos/ze
Hi all, Agenda for today, sorry for the short notice. - Pinmux and pinctrl API: Decide what the priorities for this are, and how to get to LTS with it - Issue: https://github.com/zephyrproject-rtos/ze
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By Carles Cufi
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STM32: Ethernet Driver not working on F7 and H7 with 2.4.0 3 messages
#networking
#driver
#ethernet
#stm32
Dear all, We try to run the net/sockets/packet sample on both, the Nucleo F746ZG and the H747I Discovery Board an run into the following issue with version 2.4.0 (works fine with 2.3.0 on F7): *** Boo
Dear all, We try to run the net/sockets/packet sample on both, the Nucleo F746ZG and the H747I Discovery Board an run into the following issue with version 2.4.0 (works fine with 2.3.0 on F7): *** Boo
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By andreas.eberhart@...
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Zephyr SDK 0.12.0-alpha-1 available for testing
Hi, Latest version of the SDK can be found here: https://github.com/zephyrproject-rtos/sdk-ng/releases/tag/v0.12.0-alpha-1 Please download and try things out and report any issues. Please report issue
Hi, Latest version of the SDK can be found here: https://github.com/zephyrproject-rtos/sdk-ng/releases/tag/v0.12.0-alpha-1 Please download and try things out and report any issues. Please report issue
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By Kumar Gala
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Network forum agenda
Hi all, There is a network forum meeting tomorrow Tuesday 6 Oct at 8AM PDT / 17.00 CET. Agenda: - TCP2 is now the default TCP implementation, legacy TCP implementation is not yet removed. We can discu
Hi all, There is a network forum meeting tomorrow Tuesday 6 Oct at 8AM PDT / 17.00 CET. Agenda: - TCP2 is now the default TCP implementation, legacy TCP implementation is not yet removed. We can discu
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By Jukka Rissanen
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nrf52840 how get the printed MAC address on the dongle with C
#nrf52840
Hi, probably a very simple question. How do I get in my C code the MAC address which is printed on the nrf52840 dongle? Thanks Marcel
Hi, probably a very simple question. How do I get in my C code the MAC address which is printed on the nrf52840 dongle? Thanks Marcel
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By Marcel
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nrf52840 how get the printed MAC address on the dongle with C
Hi, probably a very simple question. How do I get in my C code the MAC address which is printed on the nrf52840 dongle? Thanks Marcel
Hi, probably a very simple question. How do I get in my C code the MAC address which is printed on the nrf52840 dongle? Thanks Marcel
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By
Marcel Ruff
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Using the loramac-node module
I'm starting a simple project for testing the Zephyr port of the Loramac-node, but it's failing to compile. I've added the necessary prj.conf config lines: CONFIG_LORA=y CONFIG_HAS_SEMTECH_LORAMAC=y C
I'm starting a simple project for testing the Zephyr port of the Loramac-node, but it's failing to compile. I've added the necessary prj.conf config lines: CONFIG_LORA=y CONFIG_HAS_SEMTECH_LORAMAC=y C
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By forum.contas@...
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Hardware acceleration using cryptocell engine in 2 messages
#nrf52840
#crypto
Hello, I am going to use mbedtls library in order for sha256 hash calculation and ECDSA verify using nrf52840-dk. I can not find any configuration parameter for hardware acceleration. The device suppo
Hello, I am going to use mbedtls library in order for sha256 hash calculation and ECDSA verify using nrf52840-dk. I can not find any configuration parameter for hardware acceleration. The device suppo
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By Nikos Karamolegkos
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LWM2M client to nrf582540-DK 14 messages
#nrf52840
#networking
Hi all, I have two nrf582540-dk modules and I would like to run the lwm2m client example of the link using the leshan server. How could I implement this using real device? How my 802.15.4 device will
Hi all, I have two nrf582540-dk modules and I would like to run the lwm2m client example of the link using the leshan server. How could I implement this using real device? How my 802.15.4 device will
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By Nikos Karamolegkos
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