when creating a pairing with a peripheral, the application fails to exhange keys to allow for random private addressing so the peripheral cannot reconnect because the address...
Hi. i'm using nRF51822AC, SDK12.2.0, S130 v2.0.1 as central.
I want to make sure that how to operate DFU.
Please check there is missing point or wrong point.
Step 1...
Hi,
I'm struggling to get a mouse wheel to work in advanced (High Res) mode.
What I learned so far is that I should create a "Resolution Multiplier" Feature report....
i set up an coap/iot environment and but i was getting error while compiling code for adc i followed steps from this post devzone.nordicsemi.com/.../ here is the problem
Hi all,
I've developed a broadband vibration energy harvester that is able to pick up uW of energy from just a couple Hz all the way to 150Hz. I'm currently looking for...
We use SDK12.10 Main.c (d:\nordic\5142xx\software\org-sdk12.1\nrf5_sdk_12.1.0_0d23e2a\examples\ble_central_and_peripheral\experimental\ble_app_hrs_rscs_relay.
My question...
Greetings,
I have 12 sensors each of which is located on an nRF52832 board. I need to collect the sensor data at 50Hz (10 bytes for each sensor).
For some reason I can...
This one is throwing me for a loop.
We just did a small build of 40 devices based around the nRF52832. 1 device out of those 40 is behaving very strangely. When the device...
Hi Sir
I want change the power transmission level for measuring the RSSI values for different configuration from -40DB to 4DB. for that i configure the radio. But it is...
When compiling (after the project folder change and paths updating) I get always this error.
No idea why. The C99 option is choose
It compiles correctly from SDK tree...
Hello,
I just finished migrating my project from SDK13.1 to 15.0. It caught my attention that when I flash the Softdevice, it uses memory from pages 0x00000 - 0x24000. I...
I think I found a bug in nrf_ringbuf_cpy_get. The first memcpy is wrong. The source and destination should be swapped.
if (length > trail) { memcpy(&p_ringbuf->p_buffer...
Hello,
I am using the NRF51822 in a low power application and need to transfer the data from the PCB (with the NRF) to the PC over Bluetooth. I need the biggest possible...
Hi,
I would like to know if there is any reason that tx_power is limited to +4dBm in the Mesh examples. I am using an nrf52840 and it is capable of +8dBm. Would it increase...
I am starting afresh, and have only just downloaded & installed Keil v5.25, nRF SDK v15.0.0, and nRFgo Studio v1.21.2.10
So everything should be "latest" and "up-to-date...
I am working on small UART project. I am begineer coder.
I want to transmit 0-9 numbers using UART. I am using nRF52832 board and IDE using is Eclipse pca10040. I applied...
Hi,
I am using nRF52832 pca10040 developement board. As I am begineer I dont know much about coding. I am using Eclipse IDE for developement. I want to transmit 1-10 numbers...
Did somebody ever get the following error message:
/usr/lib/gcc/arm-none-eabi/7.1.0/../../../../arm-none-eabi/bin/ld: unrecognised emulation mode: cpu=cortex-m4 Supported...
Good morning everyone,
I am having a few problems in understanding the new SDK 15.0.0.
First of all, I was unable to find a definition/description of NRFX.....what is...
Hi!
I have some doubt's on Light Switch example in SDK for Mesh V.2.0.0
1. I'm able to connect using nRF Connect Android Application to Proxy Client and Server but when...
