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...
Hello,
I am using Bluetooth device "NRF51822_xxAC_s110". My Bluetooth is not advertising when i dump the HEX file to the Bluetooth device which is generated by the Keil Version...
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....
The Device Family Pack 8.12 needed for the newly released
SDK 13.0.0 and SD S132 4.0.2 is missing from the download area.
Error #544: Required Software Pack 'NordicSemiconductor...
Hi everybody:
Chip: nRF51422
Board: PCA10028
Firmware: S130_nRF51_2.0.1
My last post showed that if BSP_SIMPLE is defined, I can't use button event trigger function...
Considering my use case, the size a certain characteristic is dynamic, and the notification should only contains the exact amount of data, even though locally there should...
Hello,
I'm using low power comparator with cross detection.
It works but I can't detect if it's failling or rising edge.
Can we detect simultaneously DOWN and UP...
Hi,Everyone! Now i have the board nrf52832 and i'm trying to get the battery value and send by using saadc.
i have read the example of ble_app_proximity and saadc,and i configure...
Hello! I compiled hex file with NRF52_BOOT in mbed cli. It was programmed successfully. Mbed os version include fix to use nrf52 DFUService. Bootloader is loading correctly...
Hi Nordic guys,
we are observing a strange behavior. Here some background on the project:
we are developing a peripheral device that asks via L2CAP signalling connection...
Hi,
I would like to know, whether it is possible to use a TCXO with single output as a LFCLK source, i.e. connecting the TCXO output only to XL1, instead of connecting an...
Hello everyone, I encounter a question. I follow below link to solve the issue.
https://devzone.nordicsemi.com/question/104118/adding-pwm-to-ble_template/
I've set the...
We are currently porting our proprietary stack from the nRF51 to the nRF52.
To save on BOM we are using an external 20ppm 32Mhz crystal to synthesize a 32Khz clock (power...
Hello,
I have develop an android application which connects to BLE device and perform read and write operation, so for this i was using Android-nRF-UART .
But my application...
In the release notes for the IOT SDK (which as the MQTT examples) it says: "Once BLE link is disconnected, lwIP example applications no longer get a global prefix. The only...
Hello all,
I am new to ARM architecture with some prior experience in Arduino based application development and some FPGA experience. I have a few queries:
Should...
