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 all! I am attempting to download a file from a web server to an NRF52832 using the Nordic IoT SDK version 9.0. Are there any good reference librarie? I found a few for...
Please help to understand. How to configure nRf24L01 receiver for 4-pipe (pipe 0, pipe 1, pipe 2, pipe 3 ). But most importantly, how to specify the transmitter settings that...
Hello,
In our project we have a nRF52840DK as central device and a BMD-300 (contains nRF52832 chip) as peripheral device. The BMD-300 sends data to the nRF52840DK with a...
Hi,
I'm using nRF51 BLE dongle as a sniffer to capture BLE packets. I can able to capture BLE packets using wireshark. However, I unable to capture BLE packets using python...
My product is based on nRF52840.
I have downloaded nRF5_SDK_17.0.2_d674dde.
Example: ble_central_and_peripheral / ble_app_interactive.
pca10056 doesn't have iar project...
Now let nrf9160 register the network to the analog base station, set the network mode of the device to cat-m, and currently use the analog base station to send SMS, the device...
Hello everyone,
I'm working on a mesh application based on the light switch example. For this purpose, I'm using one nRF52DK (PCA10400) as the server, another one as the...
nRF Connect SDK - Install tool chain - Verify All - I encounter few errors . I have attached the log file. Kindly guide me how to correct those errors. MY OS is Ubuntu 20...
Hello, I just brought this board and I was playing with it but I'm unable to get it working, I'm using platformIO IDE and I have configured it to use Arduino framework but...
I've been having a ton of issues getting any of the application code to run on my Thingy91. Just tried updating the Modem FW to 1.2.2, however I'm not able to place my Thingy91...
Hi:
52840 with softdevice, I use External low frequency oscillator (32.768K) ,the system run normal,but some days later,system can't run. So,I find the problem，the problem...
The Bluetooth Core Spec version 5.2 says that the " maximum number of CISes in a CIG shall be 31."
Can the nRF52840 support 31 concurrent CISes in one CIG? If not what is...
I want to load the GPS routine project of 9160, but it fails. The error prompt is as follows:
one step
When I click OK, the following prompt appears
two...
Hi,
I have nRF52833 and nRF9160 on my custom board. Due to limited space available, trying to use a common SWD interface between the two SoCs. As follows: 1) SWDIO and SWDCK...
I add the MAC of acquisition device in the broadcast initialization of nrf52810 serial port routine, it can display complete. But I added the Mac to the template broadcast...
Hi ,
My firmware is almost done, and now is the time to optimise power cunsomption.
First, my software has a special mode. Each day it wakes up, communicate with a sensor...
Hello,
We are developing products with nRF52810 MCU. There are only 100 bytes ROM left now. We hope to update bootloader via Buttonless DFU in single bank way. Is it available...
