Our pcb is used for gps location data. We have a nrf24L01 nordic chip as the micro process or between the gps module and wireless module (2G). Our engineer needs to capture...
Hey folks,
I'm trying to modify the SPI Master loop back example into a 4 line SPI Master_Slave program. Whenever I change the Tx_Buffer_lenght from 10 to lsome other numbers...
Hi.
I am using S130 softdevice version.
Basically, I am using NUS Service and make a my own NUS central service as NUS_C.
It is correctly work at normal state.
When...
Hi All,
Please Reviwe for a attached circuit file(Chip ANT of nRF51822.pdf).
I also attach a datasheet of chip antenna applied for that circuit(SDBTPTR3015 Data Sheet...
to me it made sense that EN_AA settings are controlling the receiving pipes if an ACK has to be sent back upon receiving a valid packet.
then i thought that the settings...
I am using BLE_Gateway example defined in nRF51-ble-bcast-mesh to create an rbc_mesh over 2 nRF51422 devices . For now, I am just testing it out on 2 nRF51422; I will set...
Hello,
I see when you import an example from the pack installer ( for example pwm, ble, timer examples ) it arrives with the misc controls --c99 on by default , so I cannot...
Hi,
I am currently migrating from NCS 2.5.0 to 2.7.0 and running into an issue where the CMakeLists of mcuboot ( https://github.com/nrfconnect/sdk-mcuboot/blob/4c7942e58c5458ce3c4e50d3169e0f865910fe87...
Hi I use nRF52832 and nRF Connect SDK v2.6.1 with visual code
I went through this exercise ( academy.nordicsemi.com/.../) and the FOTA works so far. However, in this example...
Hi nordic:
I would like to inquire about the foundry, packaging, testing, ball-mounting, and process node (e.g. 28nm, 40nm, etc.) for the 52832 chip.
（Writing an internal...
Hello,
I am using VSC on Windows with nRF Connect. Previously I have installed the NCS SDK using the "RF Connect" Toolchain manager.
I have to make changes to some...
Hello,
I'm using my nRF52840 devkit together with nRF Connect for Desktop Bluetooth Low Energy (v4.0.4) app for some testing. The app failed to recognize my devkit. It used...
Hello .
I 'm studying Zephyr .
Is it possible to run a python program in the Zephyr environment ?
I am using Nordic 's nRF5340 SoC and I need certain modules in...
Hello.
I’m new to the Nordic devices and I was tasked to develop a custom board based on the nRF9160 SiP. I took the nRF9160 DK as a reference, changing it according to...
Hi,
1. I was facing issue with my nordic device saying
[02:16:46.206,481] <err> net_pkt: Data buffer (1328) allocation failed. [02:16:46.206,481] <wrn> net_conn: pkt...
Hello. In the developed BLE software, the device uses nRF52840 and uses s140 v7.3.0.
I would like to confirm the s140 nrf52 7.3.0 release notes.
A memory access fault...
I am trying to configure interrupts for two push button (namely upbutton and dnbutton) on a custom board. In the main it is just looping and the module I have is as follows...
I am running demo nrf/samples/matter/lock.
I tried to use CHIP_NUS so I set CONFIG_CHIP_NUS =y, it worked well.
After that, I wanted to make it bondable so I set CONFIG_BT_BONDABLE...
Hi, I am fighting with a bug I found in SDK v2.8.0 for BLE scan filter on a test project as follows: 2 Devices (Ezurio BL653-DVK using the nRF52833), both having central and...
Hi, we are seeing an rare issue that might be connected to PAN #57 for NRF51822 and are looking for some more info on this. I assume the underlying issue is some form of read...
Hi,
I read the document and samples of Channel Sounding for estimate distance, they are working base on the ble connection.
Imagine a scenario, if there are hundreds client...
Hi there
While doing the GMAP tests for our Bluetooth stack with the HCI UART bridge of NCS 2.7 with SoftDevice running on nRF5340 Audio DK, we've tried using the HCI LE...
