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...
Im making a project were i have two robots each one with a device connected with a mobile phone. But at same time i want that, when they are near each other they exchange...
I'm trying to combine conventional pairing with OOB NFC pairing, but I'm struggling to decide which libraries to use. I have been looking at the examples, and they all use...
how can we properly set the scan timeouts? Say if we need to scan for a device for 5 seconds and if it is not available we can stop the scan and search for a new device. i...
Hello I am getting fatal error and system reset after calling APP_UART_FIFO_INIT.
I want to receive some data over ble and send it to the uart. I connected physical UART...
Hello, in my application I have a problem with the app_timer module respectively with a timer I have created. I'm working on a nrf52832 ( Rev. 1 - build code QFAA-B00) and...
I need a solution for doing a DFU from an Android phone to a device with a nRF52832 chip in it
I currently have a working version in IOS Swift but cannot get the Android...
Hi everyone,
I'm using nrf52840 custom board (pca10056)
SDK version: 15.3
OS: Fedora
I work on a custom board and try to use WDT like so in the WTD project example...
Hi,
I implemented the rnd example under ../crypto/nrf_cc310/rnd with freeRTOS. While testing i observed strange behaviour.
While debugging i got
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I have been using nRF9160: LTE Sensor Gateway to send data from nRF52832 and it all seems to work fine. However whenever i switch off the nRF52832 I receive an error as attached...
As stated on the product page and repeated in my title, the nRF24lu1 and the plus model aren't recommend for new desifde. Is there an nRF52 series replacement?
I'm working...
Hello,
I am developping an application using Softdevice which works (or worked).
Then, as I also need using UART, I built and flashed the example program nRF5_SDK_15.3...
My goal is to replace the legacy bootloader present in nRF52832 with a new bootloader with the DFU process.
I am using nRF5 SDK v15.3.0, GCC ARM and S132.
I have done...
Hi everyone, I recently purchased "nrf9160 kit" and have been trying to get used to it. But, my primary goal is to use this kit for performing simple transmissions such as...
