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...
Hello Nordic Team,
I am working on the MQTT over Wi-Fi sample I previously installed the MQTT dashboard application from the link you provided https://www.zephyrproject...
When I compile the attached example project like this:
I get the following warning:
And the compile flags for main.c (taken from compile_commands.json) are:
I...
Hi all !
I recently faced an weird issue with a nRF5340 (on a DK board, and then a custom PCB). When writting to the PWM peripheral, configured to some GPIO pins, some...
I am trying to run central_uart example which is failing when bt_settings_init function is called. I debugged further and found that
settings_subsys_init is called inside...
Hi all,
I need to generate two 1 MHz signals with opposite phases. However once I configure the decode mode as "Individual" I don't have output signals. In case of "Common...
Hi,
Where can I find the nRF9151 CE/RED RF test results for the purpose of CE delta certification of a new product based on nRF9151? (i.e. leveraging existing nRF9151 certification...
I am trying to configure the absolute time in my application, which at some point receives the time_t epoch value from an external source and should update it internally so...
Hi ! I have 5 different bootloaders for 5 pieces of hardware that I would like to cycle test OTA DFU with BLE. I have some questions
Why does nrfutil dfu ble require a...
Hi,
after having issues with my devkit flashing the main MCU, the interface MCU isn't being seen on USB anymore.
LED5 is blinking rapidly.
The board is a PCA10040...
I am creating a custom board with an W25Q128JVPIQTR external flash drive using SPI with a nrf5340. The pins are:
P0.08 - SD_CLK
P0.09 - SD_MOSI
P0.10 - SD_MISO ...
Regarding the operation of EJ2832AA1 (nRF52832), Please answer the following questions. nRF5 SDK ： v15.3.0 SoftDevice ： S132 v6.1.1
I am doing UART communication with another...
Hello, I am new here and I hope to not duplicate any other similar post (to be honest I have search a lot before writing). I am working with nrf52840DK, I have used blinky...
We're trying to set up MQTT messaging between our custom nRF9160 device and our private AWS VPC. When using the Serial Terminal in nRF Connect for Desktop to monitor the device...
I am reaching out to request assistance regarding a FOTA (Firmware Over-The-Air) operation using the HTTPS protocol for my new nRF7002-DK development kit. I have successfully...
Hi
I heard about that RSSI has no relationship with disconnection. However, based on my experiments, the connection will break every time I am close to -80dBm.
I am confused...
