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,
When using eDRX alone and without DATA (eDRX=81,92 sec, no PSM, no data transmittion,iDRX PDCCH = 1), it's showing an average current of 17,84 uA. This value is similar...
Hi Support team,
I have downloaded nRF5 SDK and found that there is a sample for serial via UART but however the samples ( <SDK Folder>\examples\peripheral\uart) is available...
Hi,
I've designed a product based on nrf52840 soc as a central Bluetooth device. I want to pair and connect to a Bluetooth device (as a slave) that implements a whitelist...
Hello,
When AGPS is activated and trying to fix location, the user see only the final respond once fix is done, but we need to know where the satellites table is stored...
nRF21540
We want to use the nRF21540 FEM to improve BLE range and performance within a building. How does the Tx and Rx amplifier operation coordinate with the BLE SoftDevice...
Hi,
Related to this topic BLE DFU, MCU to MCU (Zephyr), GATT DFU SMP Service Clinet
I would like to know if anyone has any luck in making a SMP client for DFU updates...
I moved to a new computer and reinstalled all the tools and moved my code over. Now, when I compile, I get the following error:
Here is the code from the board definition...
I have an nRF9160DK that I'm trying to get a demo running per this video: https://www.youtube.com/watch?v=rMvW3HXLErk&t=832s
The board label says PCA10090, 0.8.5, 2019...
I had used ble_advertising_advdata_update function to update my scan response data in ibeacon by getting error as mentioned below:
.\_build\nrf52832_xxaa.axf: Error: L6218E...
I'm trying to get basic i2c code working on my Nordic nFR9160DK board. I'm new to the platform and have been doing a lot of reading and searching through examples. Through...
Hi
In order to work on never zephyr version I have tried updating my ncs v1.7.1 folder to origin/main with:
git fetch origin git checkout origin/main west update
After...
Hi,
Does the ratio of gain error and offset error change when the ADC gain is changed?
For example, if the gain is 1 and the gain error is 4% and the offset error is...
Hello!
I am wondering what the At command %XDATAPRFL does? It says that it sets the application data profile but i couldnt find any info about what this really means....
Hello there,
I'm working on a "handsfree" audio guide for a museum application. Right now I'm exploring BLE to trigger the audio files based on the received signal strength...
Hi
My problem with SES are:
Variables are almost impossible to watch or view in memory, It's a lottery basically.
The other thing that bothers me is no code folding...
