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...
Dear Nordic Team,
We are seeking assistance in resolving a significant power consumption gap observed in our nRF9151-based asset tracker. While our lab testing suggests...
Hi,
I am working on a sensor device that requires very accurate timing on the sensing and sensor signal algorithm side. This device needs a low latency and low jitter radio...
Hi,
I am working on a custom board based on the nRF5340 using Zephyr RTOS with external QSPI NOR flash.
I am facing an intermittent issue with the external flash.
Observed...
Hi nordic,
I am streaming live microphone PCM data over BLE. The microphone data is continuously captured and stored in a buffer. Whenever 12 KB of audio data is available...
I am PHD student in china and doing research about gait retraining. I am designing wearable sensor that monitoring gait and giving vibration feedback to retrain the gait and...
we would like to explore the Nordic nRF52 series of low powere BTLE on coincell souerce for a waist band to dectect gait and analyse a probable fall in advance and in addition...
Hi Nordic,
We are building a product in the field of Sports, specializing in running shoes. The concept is to correct running form via analyzing the foot strike of the user...
Hi DevZone,
I am currently working on an external Flash OTA update via SQSPI on the nRF54L15 DK (v0.7.0). I have already verified that SQSPI read/write operations are...
I have been forced to upgrade to the nRF54L15 from the nRF52840 DK. The example code in the SDK for the nRF52840 the 'ble-peripheral' had example code for 'ble_app_uart' which...
Hello Nordic,
I’m using ncs\v3.1.0\nrf\samples\peripheral\radio_test` to test the nRF54L15 with PHY set to `NRF_RADIO_MODE_BLE_LR125KBIT`. However, the RF spectrum measurement...
Hello,
I am developing a custom board based on the nRF54L15.
Every time I do RTT connection from the extension i have been asked to prompt the target device (nRF54L15M33...
i working bare-metal, using HW registers directly.... no zephyr, no SDC....
i'm able to successfully receive packets through the RADIO RX path, but now want to add a timeout...
With nrfconnect SDK V3.3.0 seeing commissioning issues with light bulb sample with nrf52840dk and google home. The logs are given below. Please help with resolution
Thanks...
