Hi everyone.
I catch a terrible issue
When I use nrf52840 and NUS Android app and had for a short time a bad rssi (because of long distance between Android and SoC) and...
Hello
We need to scan for more than 8 devices, so we can't use witelist directly.
We have an idea to use presaved IRK and mac-addresses and use scanning without witelist...
Dear Nordic,
Do we have ready-to-use keyboard driver with scanning/debouncing?
I've not found an example or docs about using KSCAN with gpio-connected keyboard...
Dear Nordic Experts, This one's a tough nut to crack:
The firmware is based on nRF5 SDK for Mesh 5.0.0 with nRF5 SDK 17.0.2 and Softdevice s132 7.3.0. It runs on a nRF52832...
SoC: nRF5340 SDK: nRF Connect SDK 1.9.1
CMAC calculation works fine with SDK 1.7 and SDK 1.8. But it failed with SDK 1.9.1.
psa_mac_sign_setup returns error = PSA_ERROR_NOT_PERMITTED...
Hello everyone,
I'm new to embedded system and I'm working with the NRF52 and more precisely with the DW1001 (NRF52 + DW1000).
The Decawave device (DW1000) is already...
Hello,
I am trying to run a simple ble_app_hrs example from the SDK v12, but I am getting the same error as in this post devzone.nordicsemi.com/.../
Building ‘ble_app_hrs_pca10040_s132...
Hi,
UART and UARTE are specified in data sheet. these are separate UART or one UART and configured bt software. Please explain.
Thanks and Regards,
Harikant
So literally, I cannot trust what IAR is doing. Running version 8.22.1, it crashes every time I attempt to debug an nRF52832 device (SparkFun board).
I've already programmed...
i'm using uart for debugging, works fine and dandy except when in app_error_handler.
There only the first character is being printed before we go into an infinite loop. Inside...
Hello,
My custom board is based on an accelerometer which sends interrupts to nrf52832 to Sleep and Wake-up (pins GPIOTE).
(The FW is based on SDK15\examples\ble_peripheral...
Hi!
I am using SDK15.
I am using ble_app_uart and let's suppose that both of my characteristics (RX and TX) have char_md.char_props.write = 1; property so I am able to...
Hello everyone,
I'm looking the power profile of the advertising event for the S140 stack but two points trouble me.
• Why the module advertises 3 times ? One of the new...
i want NRF_UICR->CUSTOMER register to save MAC address and SN code.
mobile phone transport the fix mac address and SN code to the nrf52832.
it is looks like that it can...
Hi,
Custom board based on nrf52810
Soft device - S112 v6.0
I am trying to understand the usage of the function pm_whitelist_set (pm_peer_id_t const * p_peers, uint32_t...
Hello, I bought three BMD-300 Eval, which incorporates the nrf52832. I would like to create a mesh network of beacons. I downloaded the nRF5_SDK_14.2.0 and uploaded the example...
How can we decrease the resolution of the timer to 500 ms in SDK 14? The minimum resolution I could get to was 1 ms by changing the APP_TIMER_CONFIG_RTC_FREQUENCY macro to...
It seems that none of the distributors listed on the web page for the 52840-Dongle have them in stock. Is there another way to order some of the dongles?
Also can someone...
Hello,
I have a peripheral (nRF51822, S130, using the peer manager) that should be paired/bonded with at most one central. This means that if I want to pair the terminal...
