Hello there, I want to synchronize an event between a BLE Central and Peripheral with an accuracy of ~1ms. Both devices use a NRF52832 with zephyr. Using the normal GATT API, there is a significant

"I have an app that is built on many boards, and I'd like to build the app only once and the dts for each board." That is not supported if I am understanding you correctly. Your options are to

Hi there ! Is there any way to build the device tree on a different bin than the kernel? I have an app that is built on many boards, and I'd like to build the app only once and the dts for each

Hi everyone, When fixing bugs, please make sure to use the right keywords to enable auto-close when the pull request is merged. Please see

Hi, Assume 1) a company don't wanna go with any cloud service to store & upgrade #BluetoothMesh .json file for his products. 2) And no #OOB authentication during provisioning 3) On other side, user

Indeed, I've found what I was looking for. Thanks Brett

I did solve it, at least sort of. It turns out that Gentoo patches gcc to default to --pic and --pie when building. The top-level Zephyr CMakeLists.txt file adds in --no-pic, and --no-pie, which

Hi, @Michael: The only drawback I've identified so far is that we will need some extra RAM (~40Byte - TBD) for Tx and Rx buffers which will be used for EasyDMA transfer. @Johannes: I hope we will

All, Just an update that the older archives (2016) are now available on the mail lists - Thank you -- Brett Preston The Linux Foundation +1 (971) 303-9030 bpreston@... Google Talk:

I'm guessing that these relocations are there everywhere and that yours just happens to be a binutils recent enough to warn about it. Have you tried just removing the

I'm trying to figure out how to get Zephyr's sanity tests to build on my Gentoo-based development machine. The tests all pass if I build in a docker image based on Ubuntu. But, when I build directly

Hi Jakub, Is there any downside to depreciating the use of UART shim for nRF52 and using UARTE for all interfaces? (I think nRF51 would still require UART shim) I was under

Hey Jakub, thanks for the clarification. Do you have a rough time estimation when the UARTE shim will be in a usable state? Are we talking about weeks or months? Best Regards, Joe -- Johannes

Hi, First of all NRF52840 does not have UART1 but UARTE1 (easyDMA only). When you need to have 2 serial peripherals and the same time you have following options: UART0 and UARTE1 (with

Hey guys, we also need the second UART for the 52840. If I can assist in anything, even if it is just for review/testing, let me know. Best Regards, Joe -- Johannes Hutter | Software

Hi, I’my trying to make a simple set/reset on GPIO pin. I found a paragraph concerning GPIO in the documentation but it is totally empty.

Hi Ryan, We are definitely working towards supporting all UARTs in the 52840 from the Nordic side. I have copied some of the people working on drivers for Zephyr so that they can give you more

Hello, After looking through the code it doesn't look like the 2nd uart (UART1) is fully implemented for the NRF52840. Is anyone working on adding support for this? Does anyone have a good example to

Hello! I'm developing a library http_client and I send a request for the server. That server sends me the message and the header HTTP signed and I need check that signature. Someone know to tell

Hello and happy v1.12 release candidacy, This is the 21 May 2018 newsletter tracking the latest Zephyr development merged into the mainline tree on GitHub. An HTML version is available