GOAL: To send one 20-byte data packet from an Android Galaxy S5 to nrf51822 and send three 20-byte packets from the nrf51822 to the S5 in a single connection interval of 10...
Hello, I have looked into the compatibility matrix and I couldn't find any clear answer about if the NRF Beacon Kit is compatible or not with the S130. Does anyone tried to...
hi:
now.i have a development board(nrfgo motherboard).there is a debug port on the board.i think it can be debugged on the keil.if it can.what driver or others i need.thank...
This is what I got after upgrading my nRF51 dongle firmware.
It always times out.
I didn't somehow got one of my J-Link Lite upgraded, but couldn't repeat the process...
Hi all,
Good day.
Could you please recommend an Android or IOS APP which can connect 8 or more BLE peripherals at the same time.
Thanks & Regards
Jenson
I know that suggested debugger for nRF51xxx is J-Link or openOCD with CMSIS-DAP, but I would like to use BDI3000 debugger, which does support SWD interface and Cortex-M0 processors...
Hi, We have an application based on Matter Template and we want to program our application and the matter factory data during production, how do we do that? What we have tried...
Hi,
I am facing issue on nRF54l15 MCU where after uploading the image from the devcie manager app, I don't see image getting swapped from slot 1 to slot 1. FYI I am storing...
We are using nRF52832 with NCS(v2.9.2)/Zephyr and the watchdog (20 s timeout). When the application enters System OFF (e.g. after idle), the device goes to sleep but then...
Hi,
I have just bought a PPK2 and (mistakenly on my part) assumed it must read the Voltage of the output as well (necessary for power measurements). I see now that it doesn...
For a very small percentage of our devices, we sometimes see watchdog reset events that we cannot explain. The only pattern that we see so far is that the watchdog reset happens...
I am currently developing a project using an nRF5340DK and a custom board.
For some unknown reason, the device is being identified as an "Unknown device." The ironic part...
uart_nrfx_uarte.c, uarte_pm_suspend checks some preconditions with __ASSERT_NO_MSG. In my experience that causes unintended and not required crashes. If the precondition is...
I am building my custom PCB with the nRF52840 chip using the Fanstel BT840F SoC. I have designed and fabricated my own PCB. I am able to flash the code onto the SoC only once...
Hello,
While using ai.lab.nordicsemi.com for model training, I noticed that after the training process is completed, the platform generates several performance charts, such...
Hi,
In my board design, I'm planning to use nPM1300 to power nRF5340 and nRF7002; the user has the option to connect or not connect a battery. If I programme the current...
Hi,
We're developing BLE products with the software developed on nRF SDK v3.2.2.
We are affected by the known issue of the SDK: NCSDK-32763: Upgrading firmware may corrupt...
nrf 5sdk + s140 + 52833 I'm currently debugging the time-sharing operation feature for BLE and the private protocol. I've found that after I power on and initialize the SoftDevice...
Hello,
We currently have various products built around the nRF52810 and the nRF52832. We almost always use a PCB antenna very similar to the one on the "nRF52840 Dongle...
Hi, I am working on project to obtain ecg data via bluetooth. But before that I was trying to see whether I could obtain ECG signals serially through nrf52833. And I tried...
