We are considering using Gazell for an outdoor application, i.e. lots of noise and disturbances, constantly changing environment, where the amount data being transferred is...
Hi everyone,
I have found your git "Ble Optiboot"( github.com/.../ble-optiboot) , and I have understood, it is usefull to load a binary into MCU flash, I was looking for...
I'll go ahead and describe what I need to do and see if anyone might have some place to start for me since I'm having a lot of trouble figuring out what I need.
I'm looking...
Hello ,
I'm designing an embedded system with one of your RF chips (NRF24L01+) and as far as I searched for the datasheet , It seems like NRF24L01+ doesn't have a hardware...
Hi,
This post is very old.
devzone.nordicsemi.com/.../
I have a nrf51822 chip and I'm using it as BLE and it exposes some service and characteristics and it is working...
Hello!
I set up a project using NRF24L01 and a patch antenna ceramic, the type used in GPS.
In fact, I tested several types of antennas, F, F inverted, GPS, Loop. But...
Hello,
I'm trying to create a PC application to read out some Ti Sensor Tag modules. I'm using a nRF51822 USB dongle and the Master Emulator api.
The nRF dongle sees...
hi Forum. I'm working on a project with nrf52840 + S140 + TWI (SDK v16). Got all working separatly on my custom board, i.e. softdevice alone works fine and TWI also works...
Hi,
I'm trying to implement Install Codes on our project without good results: The end device could not join the coordinator network after retrying several times.
Because...
Hi All,
I need to send HCI commands from my uC to nRF52840 (with DTM firmware) via UART to for example set channel, Tx power, packet type etc.
Are there any examples/documentation...
Hello,
nRF52832 BLE project using SDK 15.3.0 and SoftDevice 112 v6.1.1. Circuit has the output of a comparator connected to two GPIO pins (COMPARATOR_PIN1, COMPARATOR_PIN2...
Hey guys, I'm currently working with NRF9160, developing code that requires a work-item to be scheduled within a time-frame (timeout value) that could go up to >24-hrs. I...
Hello,
I am using nRF52840 S140 v7.0.1 and using ble_app_blinky. I have a query on Secure Serial DFU if there is a change in Flash and Ram address.
In original example...
Hello,
I am using nRF52840-pdk with Keil5 and nRF-go studio for development purpose.
I am facing an issue that after new firmware version upload from nRF-go studio to...
Hi everyone,
Currently, I was developing an application on top of Zephyr. I notice that NRF52 SDK provides library for MQTT-SN protocol. However, my application needs to...
Can the TCLK timeout be changed? I have a ZigBee device that joins and performs a key exchange but then is forced to leave the network 12 seconds later due to a TCLK timeout...
I am working on a project that I need to scan bluetooth devices. I am using nrf52832 as a central, sdk 15.2 and s132 v6.1.1. when I activate the advertiser tab on nrf connect...
Hi,
I haven't ran the FOTA download library in a while and I was just testing it. I don't seem to be getting any of the FOTA_DOWNLOAD_EVT events. I am running nRF SDK v1...
I am using nrf52832 as my cnetral and also nrf52832 as my peripheral . i am connected central with peeripheral using ble multilink example code. but it shows only 16bit uuid...
I am using nRF 9160 mqtt_simple example to connect to a custom mqtt broker address as shown below
The following is the mqtt.fx application
I changed all the necessary...
Radio callback not occure after advertising stops.
I changed ble_app_beacon example to support timeslot as follows.
I put "NRF_LOG_INFO("radio_callback:%d", signal_type...
