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...
Hi,
I'm trying to write a quick driver for the AD7794 on nrf51822. This works on a special SPI: the MISO line is alse the "data ready" line. So when I want to read a value...
Hi, Nordic team:
I have migrated application from SDK13.0.0(S132 4.0.3) to SDK15.0.0(S132 6.0.0) on four productions(Prepare for mass production ), but all have the same...
I am building a bed-of-nails test bench, and part of the process is to create automation tests. The basic over lay is to have the RPi flash the nRF52832 using the PCA10028...
Dear DevZone,
I had a look at the mesh-model spec published by SIG. There is a description of some generic models, my interest is on the property-server-model. I have been...
Hi,
We're working on making some more tutorials, we have some thoughts on what we want to do, but we would really like your input. After all it's you, the user, who will...
Hi
Is there a way to tell that when a connection occurs if it occurred over 1M or 125kbps modulation? From what we can see, the ble_evt->gap_evt->connected does not contain...
Hi all I just want to use UUID advertisement in solar beacon code for advertising @ 100ms interval I don't need temperature and pressure data .I also want to change type to...
Hi. I'm using the NRF-52 DK (PCA10056) with an SD card module and I'm trying to upload the FatFS example code for SDK 15. I'm using a kingston 8GB SD card and I'm unable to...
Hi all,
I develop program code based on nrf-mpu-magnetomter examples. I code the DMP and complied well . However the program is always stay an error when it starts running...
In my application an nRF52832 acts as a BLE peripheral device which is sending sensor data to an app on a mobile phone. As long as the phone is interested, notification on...
I'm trying to add buttonless DFU to the SDK's template application.
Here is my setup:
Soft Device 6.1.0
Secure Bootloader
Modified Template App (Added buttonless...
Hi,
I am using nrf52832 custom board with s132 to read data from 4 sensors using twi. i have 2 separate TWI with two different sensors on each bus. i am using nrf_drv_tw...
Hi,
I have a question with regards to the system-on sleep current of the nRF52840. This is specific to when using the bluetooth mesh and the nrf_mesh_disable() function...
Hello I am trying to connect nRF52832 development kit to use with Wireless vibration controller store.ncd.io/.../ using mesh module which is transmitting the data to the receiver...
