Hi I am using Jlink board, when connected to my pc, I can't select nRF5x programming.
Version I am using is 1.20.0.2. I tried the uninstalling everything and installing....
Hi guys,
In the iot sdk in mqtt.h there are typdefs for "mqtt_topic_t " and "mqtt_subscription_list_t".
I'm trying to set several topics (5) and subscribe to them.
...
Hi,
I am using nrf5832 that is running a coap server example.
I have modified it a little so it reads sensor data via i2c and returns the data using the coap callback.
...
Hi,
I would like to receive some suggestion about finding a CHEAP smartwatch / wristband already available that has these minimal features: BLE (with SDK / GATT profiles...
Compiled with Keil4 software compilation and C of the mixed program, the error is:Branch offset 0x00000228 out of range of 16-bit Thumb branch, but offset encodable in 32...
Hi,
I am currently working on a prototype with Silicon Labs Thunderboard sense. I am looking for a replacement product that has NRF BLE module. All I need is a BLE module...
I would like to hide BLE advertising from normal BLE devices.
And only be able to see such advertising with dedicated scanner.
I was thinking of changing access address...
I am trying to just find what is this LE Secure Connection but can't seem to find anything basic. When i look at the lesc example, it look slike they simply turn the bit on...
Hello,
I am having a custom nRF52832-based central device - it works fine when connecting a single nRF52832-based peripheral (the both are based on SDK 14).
Now I need...
(added comment regarding intitialisation of GZP_PARAMS sunday 19 Aug)
I would very much like to use the gzp_dynamic_pairing package on the nRF52. Unfortunately I cannot...
hi, i am doing a project where i have to change adv name of ble device.
i am using nrf sdk 15.3.0 ble_app_blinky example for pca 10040e because it has all the things i need...
Hi,
I have created a new project and am following BLE_TEMPLATE. I want to learn, that is why I am not copying and pasting the solution and modifying - its the last resort...
Hallo everyone,
I'm using Eclipse IDE for C/C++ Version 2018-12 (4.10.0), my OS is Ubuntu 18.04.2 LTS and my hardware is the NRF52840 DK. I'm using the GCC C and C++ Compiler...
Hi,
I already asked a similar question 6 month ago ( ticket ) but we never got a solution to this.
Now, after 15 month of development, our mesh-applications are almost...
hi I used light switch example in mesh SDK. i want put device in sleep mode if the device is detected sunlight (using solar panel). if again darkness detect means it will...
Hi,
I am working on a project where my mobile phone will be acting as a central device and nRF52840 DK will be acting as a peripheral device. I used the nRF UART and nRF...
I'm advertising a custom 128bit UUID for my service.
when I added the buttonless DFU service, the UUID in the advertisement packet got mixed, I ended up with the base uuid...
Dear nordic,
I have some doubts regarding ble nus service.
1. how many bytes i can transfer in one packet t a time from smart phone to nrf52832 viceversa?
2. Is it any...
We are using the Nordic nRF52832 and the nRF51822 in two different products. We seek to distinguish between these products and other BTLE devices with a scan using a dongle...
Dear Sir,
I am using nrf52832
SDK 15 and softdevice s132.
I have made a custom board using BMD300 module (nrf52832 based module).
I have takem the following pins...
Hi Everyone,
I am having this issue where i am not able to get ADC and BLE working together.
I am using external ADC and i am using BLE app uart as the base to develop...
I have a basic question regarding the interrupt priority. I want to know if the lower priority is triggered while the higher priority interrupt is served, is the lower priority...
