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...
I saw earlier post on this blog and viewed on-line video for LitePoint OTA tester that claims to work with all BLE chipsets. We have multiple designs with different DTM interfaces...
Hi,
I m using nRF52840 dongle to setup the nRF5_SDK_17.0.2 .
Besides, the related software and the Segger Embedded Studio are installed.
Occurred Problems :
When...
Dear members,
How can I wake up the system after idle ?
It goes to main loop, but never wakes up if there's a signal from HRM,BSC or B.Power after search time out and...
Dear everyone.
Sorry for my cheep question.
We are using nRF51822 as Bluetooth4.1 with Softdevice S120 and S110 .
Is this device affected by the "BrakTooth" attack?...
Hello,
I am currently working on a project that requires to sample a 50Hz sine wave and transmit the data point over BLE, which will need around 10 - 20 samples per cycle...
Hi There
I’m hoping to implement a low power always-on/listening (response time <10s) industrial product in the UK
I’ve spoken to several acquaintances and had conflicting...
Hi All:
We are using nRF52840 SDK with BLE Mesh sdk5.0 to develop bluetooth mesh and we can use light_sw_client to control the LED1 state on the light_sw_sever via BLE Mesh...
I am using PC code derived from pc-ble-driver heart rate collector with a nRF52840 dev board
On adding characteristics sd_ble_uuid_vs_add() I get an error of 4 - NRF_ERROR_NO_MEM...
I have an nrf52832 acting as a central device that is trying to connect to a peripheral. However, after the peripheral disconnects and the central tries to reconnect I get...
Hi,
I was looking at this page https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/gs_modifying.html and saw the following line:
"When building your application...
I am getting an NRF_ERROR_CRYPTO_RNG_INIT_FAILED from nrf_crypto_rng_backend_init during the sm_init sequence. Any suggestions on what might be causing this?
Hi Sir/Madam,
Our project needs to use TEE on nRF5340 which seems to be implemented by TF-M for now and future. After investigating the implementation, I didn't find a...
Greetings,
What is the minimum low pulse required to externally reset the nRF5340?
I see this answer for nRF51 and this answer for nRF52 . Can I assume nRF53 will be the...
Hi,
I have a nRF9160 DK and Iam trying to join my Private NB-IoT network that my company has (So I can get a static IP). I have the NB-IoT activated Nano SIM and the credentials...
