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...
Hi,
In peripheral Advertisement Service. I am trying to add two more parameters(Characteristics Value) under the Battery Service.
Some how it is not creating new characteristics...
I am running the BLE Mesh Light Switch Server Demo
On the mesh stack init phase I encounter following error:
app_error_weak.c, 108, Mesh assert at 0x0002F6E2 (:0)
Debug...
Using nrfConnect 4.5.3 on Android - with a .zip package generated using nrfutil ~3.5.1 I am seeing an error reported at the end of a DFU session. When the update reaches 100...
i am working on current consumption in nrf52832 sdk 17.2.
i have found 2M phy reduces the energy consumption as compared to 1M phy.
i want to set 2M phy GAP aparameter...
Hi everybody,
I am experience a strange thing with dongle.
With a modified Uart example, i modified uart0 pinout to pins rx->1.13 and tx->1.15. I think thats pins are...
Hi I am currently runnign into a problem that my SPI driver does not fire a spi_event after a while.
The code is as follows:
The thing is, it is working at first. My...
Hi!
I was trying to save sensor data to flash and notify it through a dedicated service.
In order to do this I initialized an fstorage instance, created a handler and...
Hi there,
I have the configuration that I have a motion detector connected to a GPIO-PIN of the BM833. Now, when the motion detector detects motion, it will set the GPIO...
Hi, We are using NFC T4T library to communicate with USB readers, everything work correctly until we changed some internal processing which increase operation time (approx...
Hi
My question is most similar to https://devzone.nordicsemi.com/f/nordic-q-a/16488/spi-slave-peripheral-receive-interrupt-processing
I want the spis_event_handler to...
Hi,
We are at the stage of migrating our exsisting code which was based on the SDK 15.2 to use the nRF5 SDK for Thread and Zigbee v4.1.0.
Im stuck at the stage of using...
Hi,
I need to use P0.11 on NRF5340 as a standard GPIO controlled by the application core. It has taken me a number of hours to realise why it isn't working as expected....
