Hello.
Initially when reading the Gazell documentation I didn't think it'd be a problem but now in Keil seeing this has introduced some doubt whether it's a thing:
...
We would like to be able to calibrate the rRF9E5 ADC
Our proposal is to permanently fit voltage dividers, each using two precision resistors, on two of the ADC Ports and...
At some point in the past I had nrf51+gdb+breakpoints working just fine. I even have a bunch of __BKPT() calls in my various error handlers to trap into the debugger.
At...
Hi,
I'm trying to program nRF51822 Beacon Kit using nRF51DK. I'm trying to load the example ble_app_beacon to the beacon kit. After uploading SoftDevice 7.1.0, I try to...
Hello
I'm using the nRF51 DK and I have a UART over BLE link set up between the board and a phone with the nRF UART app. I'm trying to get the board to execute a particular...
Hello there guys i been reading your 100 pg PDF for awhile now and im yet to understand or realize how is it that i add/place/create a payload or data to send/Tx via Master...
I am interested in writing a BLE central that reads data from multiple BLE Nordic sensors. The BLE central will be running on Embedded Linux which uses the BlueZ stack.
...
Hi,
I'm a newbie of microwave board design, after many research I finished our 2.4G USB Receiver board which use the nRF52840-QIAA. But I still want some advice of the RF...
Hello,
My setup is UDP sample and PPK2 for power measurements. I am trying to figure out the best settings that are available with eDRX set to <= 20.48s, and preferably...
Hello,
I am trying to get the data out of an out of the box zigbee sensor (PIR motion sensor) with the CLI example provided.
I flash an NRF52 with the CLI example, and...
We are working with tuning of the GPS:
Basically the tuning is fine but we are mostly bandwidth limited.
I wanted to ask how much is the acceptable bandwidth for a GPS...
Hi Team,
I am working on air mouse development using NRF 52832.
nrf standard package support ICM 20608 with AIR_Motion Library , but its not available now in https://www...
Hi,
I have noticed that when a peripheral (using NUS) is disconnected from a central it takes 2-3 seconds for the peripheral's BLE_GAP_EVT_DISCONNECTED to trigger.
Shouldn...
Hi,
I encountered that the PWM couldn't be closed completely, it still has about 100uA after PWM is uninitialized.
For troubleshooting purposes, I have posted my code...
I am working with SPIS on nRF5340. Since my RX and TX buffers will not change, is it possible to call nrfx_spis_buffers_set only once, during initialization? I tried to do...
I am creating the Battery characteristic in a Battery service but I run out of memory (0x04 error) when generating the characteristic. However, that makes no sense. I have...
We’re using Nordic Semiconductor nRF52840 and we may have some problem with RTC when we simulate a brownout. In our application we have both coin cell battery and external...
when I am trying to setup linux with this link https://developer.nordicsemi.com/nRF_Connect_SDK/doc/1.6.1/nrf/gs_installing.html#install-the-toolchain
On typing this command...
Hello!
I would like to know the gain of the integrated PCB antenna on the nRF52832 chip. Is there a documentation paper on the antenna itself? I couldnt find any info...
Hi!
I am evaluating DFU over Mesh by following the configuration guide here Configuring and performing DFU over Mesh . I am trying to prepare a package with the application...
Hello.
We are developing using nrf52832 (s132 v7.0.1, SDK v17.0.0) as a peripheral device.
I have a question about setting the UUID. My program has one advertised UUID...
