Hi everyone,
Currently, I am working on my bachelor thesis for creating simple network by using MQTT, BLE-6LoWPAN and nRF52832. I have three nodes of 52832 and one raspberry...
Hello everyone!
I want to form an Openthread network with three Nordic nRF52840 cardboards. I would like to monitor the traffic using a sniffer, but i can't receive any...
We are using the development board PCA10040 for implementing a prototype with several GPIO interruptions.
We are trying to use the NFC pins (pin 9 and 10) as pins of GPIO...
Development Software:
nRF5 SDK for Mesh v3.1.0
SEGGER Embedded Studio for ARM v3.50
SoftDevice S140 v6.1.0
Computer Platform:
Windows 10 Professional
Hardware...
Dear,
software/hardware:
nrf52832 mesh sdk v3.1.0
Q1: when friend feature node code can get? now just is bin file.
Q2: mesh has just four feature devices, friend feature...
It seems the LTE-M / NB IoT isn't available Europe-wide yet, and roaming applies country-wise.
Can anybody share his/her experience of using the BLG840F?
thank you.
Hi,
I am trying to build a thread network using a border router nRF52840 with a Raspi3B+ and 2 others end-devices nRF52840 connected on a CPU Ubuntu 16.04 LTS.
I have...
I want to use RTC in my project. I'm facing build issue (undefined reference to `__device_dts_ord_113') in my project .
STEPS TAKEN: 1. I have enabled the RTC configuration...
Hello everyone.
I am going to do a project recently. We are using dht22 to transmit temperature and humidity, and use temperature values to control LEDs.
This project...
Hello, and thanks for reading. We are having some problems with our device, and hope someone here has the missing piece of wisdom we need. Our device implements HID over GATT...
So in our factory I had setup both an nRF51-DK (PCA10028) and nRF52-DK (PCA10040) to program our external boards we are producing which has a NRF51822-QFAB-R7 populated on...
Hi,
My custom board uses Raytac MDBT53v, which has nRF5340 as its MCU.
My SW is based on the example audio code, and I want to use my external NOR FLAH IC (Macronix MX25R6435F...
Hello,
I am finishing the development of a device based on the nrf52810. When the device is connected to a central, I would like to periodically measure the voltage on VDD...
Hi, I am working on a Bluetooth Mesh project for lighting control using nRF5340. I am currently stuck on how to implement a Bluetooth Mesh gateway for my mesh network. Here...
Hi everyone,
I'm currently working on a project involving an Ember ZigBee end device and a Nordic ZigBee coordinator ( Nordic nRF52840 donngle) . I’ve encountered an issue...
I am not being able to set up the modem in Pakistan. We bought the board in Canada and we've tested it out in Canada without any issues. But the same Soracom sim card is not...
Hi,
I am writing a app.overwrite to remap my pins table. I can use
/delete-node/
The above is no problem. Bu my pio is overlay with gpio1 pin 5. The original dts...
I am using nrf52840 and have two questions regarding flash memory.
1. If the write erase cycles limit is reached for certain page of the flash, only that page is going...
Hello,
I am developing a device using nRF52832. This device transmits data every 100ms, but periodically transmits data every 5ms.
The BLE connection is functioning well...
nrf52840 17.1.0 s140 SDK :- examples/dfu/secure_bootloader/pca10056_s140_ble_debug
We are using nrf52840 17.1.0 s140 DK secure bootloader with BLE debug. We initialized...
