Hi! Do people actually use the 2.2-4.7Ohm series resistor on the VBUS input to the nRF5340? It's just such a low resistance, I don't particularly see the point. Thanks!
I want to achieve as close as possible to real-time tracking with the nRF9151. Because of the shared RF path this is somewhat tricky, LTE and GNSS can't run simultaneously...
Hi,
can anyone help me with this situations that i'm facing from a 1 month so i'm connecting esp32 controller to seengreat RS485 Dual CAN Bus moduler and the other hand...
Hi all — I'm developing a custom nRF5340 development board (Raytac MDBT53-1M) and would value the community's honest read on whether it's worth producing.
The goal is...
Hello, We are building an application with NRF54 as the host MCU and NRF9151 as a serial modem. We are considering using a SoftSIM from Monogoto. Our main concern is how easy...
Hello everyone, I have a question regarding the LIS2MDL sensor. When I configure Register A, it correctly takes the value that I set. However, after the sensor initialization...
Hello,
I'm having trouble saving signing keys to the KMU on the nRF54LM20-DK.
I'm using the build for the nRF54LM20B, as recommended here, so the KMU should be used for...
I Programmed my beacon devices with this firmware:
ble_app_beacon.zip
the only app that can find my beacon on ios is nrf connect. in this firmware the uuid is this:
...
I am trying to change the app beacon example so that i can adapt the beacons value each time it advertises.
I am a bit confused as there is no callback function called...
Is there window 7 driver or library to support BLE in window 7?
I've found few questions, but could not find correct answer.
Please give me any guidance.
Thank you...
advertise.png hello there
in advertising packet i want something like first name of device and then service data and then manufacture data ??
how can i do that??
...
I made a board without external 32kHz crystal.
So, I changed NRF_CLOCK_LFCLKSRC source to NRF_CLOCK_LF_SRC_RC, which is used in ble_stack_init.
Now, I need to make DTM...
Hi,
I am use Exclusion list for my one application.
Exlusion list work is ok,but i am facing problem for how clear Exclusion list ?
My Controller: nRF514222 Rev 3,...
This is my first time working with a microcontroller and working with C as well, my only previous experience being C++ done in notepad on Linux. Currently I'm trying to just...
To reduce nRF52 design thickness, I'm planning to use a low profile inductor on the DCDC converter.
The low profile inductor has a higher resistance, compared to the recommended...
Hi, All.
Once I wrote data in NV memory, it's OK. I can get the same data I put in.
But, after power off - on reset, data are invalid. It's all 0xff(erased state).
I used...
Hi,
I have been trying to do it and even though I have generated packages using the old nrfutil and the new 1.5, when I use nRF connect to do the upload it aborts without...
I programmed my beacon with this code:
ble_app_beacon.zip
I use nrf connect app to see its signals. nrf connect can find my beacons but it says:
serviceUUID : N/A
TxpowerLevel...
Hi all,
I believe it should be possible to defined a characteristic which can be written to but have no automatic write response ACK sent. Instead I want to send a manual...
