Hi,
I'm trying to get S110 softdevice (v8.0.0) working with RIOT. I had some issues (I couldn't initialize TIMER1 or TIMER2 until softdevice is setup & enabled) but I think...
Hello everyone,
I got a task which I try to implement using a NRF51822 iBeacon board.
The Task:
Advertise a Device and provide a mechanism to connect without traditional...
Hello, I'm working with the EK PCA10003, that has the NRF51422. I'm trying to read the information of the accelerometer MPU6000 with an ISP interface. At the moment I cannot...
I'd like to use the GATT/GAP driver from an ARM based Linux system. Is there any possibility of getting a library compiled for ARM or (cough) the source code to build it myself...
It is possible to run easily a SoftDevice stack (e.g. S110) on nRF51422 using an accurate 16MHz external clock reference for HFCLK instead of an external 16 MHz crystal oscillator...
Hello
We are using NRF9160 AssetTracker 1 and MQTT to AWS. We have a AWS Certificate, Root Certificate and Public and Private Keys on the device.
We want to start testing...
My device get deep sleep mode. It wakes up from reset button trigger. Because I couldn't gpio pin trigger for wakes up. So I put vibration sensor to reset pin. It wakes up...
Hello, I am developing a custom board based on nRF52832 that should spend most of it's time in SystemOFF mode. Eventually, it will wake up on an GPIO event caused by the external...
Hi,
I've been using the DWT macro cell successfully on the app core to provide high accuracy timing information. E.g., with these declarations:
and enabling the cycle...
hi ~
peripheral can bond how many smartphones ?
and What will happened if over bond?
i use sdk12.2 below 'is my setting
#define SEC_PARAM_BOND 1 #define SEC_PARAM_MITM...
Hi…
I am using freeRTOS V10.0.0 release
I am using nRF52820 + SDK V17.0.2 with SD112 V7.2.0 along with tickless idle as this is a battery based product…
When my application...
Hey guys, I'm an embedded software engineer and I am currently working in a prototype, specifically using the Circuitdojo Feather nRF9160 , I am also using a Hologram International...
Based on the Sample "Bluetooth Peripheral_uart:
My latest attempt to send long data stream:
I send:
1234567890123456789012345678901234567890123456789012345678901234567890...
Hi,
I've met a problem. It seems NVS sometimes erases sector during initialization.
As shown in following log, I wrote 2 datas(address, slot) in NVS. Normally, I can read...
Using the period required for 2Mbps Gazell, 600us, how much does this slow down BLE (bandwidth/# packets)? Also, does the timeslots API work well with nrf52? If I modify this...
Solved, just bad luck, I got 3 broken module, the 4 is ok.
So it module's problem.
======================================================= I am trying to flash "hello...
Hi,
is there any way adjust the ISO channel transmission power (e.g. -20dBm, +2dBm, ...) in the new nRF5340 Audio application? I saw that one can select between 0dBm and...
I have a Thingy91 that I want to connect to nRFcloud. Not knowing the state of its keys/provisioning I followed the procedure to generate just-in-time keys (as a first attempt...
Hello all!
I'm starting development of BLE Mesh network as part of my Master thesis, for which I designed a custom board based on nRF52832 and nRF52840 with some built-in...
