Hello,
Could someone give me a hint with the following problem?
I am using two example projects (ble_app_uart_c, ble_app_hrs) to connect a central and a peripheral.
An...
I created xml file for heartrate server using bluetooth developer studio and the plugin nRF8001_Arduino (plugin nordic semiconductor for arduino)
the generated xml file...
I read this older post ( devzone.nordicsemi.com/.../) and have a similar issue but with enough differences that I felt it was worth a new question.
I have an STM32 MCU...
I am having an issue with running the initial blinky example that came with the nRF51 PCA10028 SDK in the Eclipse IDE . I will include screenshots of the issue. I believe...
I use nRF51-DK and nRF51-Dongle for a BLE sniffer.
Always the sniffer fails and marked with an error "Encrypted packet decrypted incorrectly (bad MIC)".
It can not be...
Hi,
I'm using long write in one characteristic but if I try to configure this characteritic with write authorization (attr_md.wr_auth = 1) it doesn't work. I need to send...
Hi, I disassembled an Acer Mouse and saw a chip named "NRF A 3152c 1517UH". Can anyone identify the chip or provide me with the data sheet for it.
Regards,
Steve
Hello,
For the secure bootloader example there are various included projects supporting the different hardware ICs (ex: nRF52832 or nRF52840) and the different transports...
I am running nRF Connect on an Android smartphone (Pixel 3 XL running Android 10 (Q)) and see it detect nearby BLE beacons successfully. The application also shows the RSSI...
Hi,
I am working on a product based on an nRF52832 (SDK 15.3, S112 6.1).
The device uses the Nordic UART service, modified to force access parameters to JUST_WORKS for...
Hello there,
we have been using nRF52832 in our first production batch.
On the last electronica show in Munich I was told by one of your sales people that soon a new...
Hello: I have a question about log Hard fault offline. Now i am using nRF52840 in my product. When the system to wrong, i want to save the error for analyse, my question is...
Hi Team,
We are porting from NRF52840 to NRF52832, what porting steps we need to take care for this in terms of,
1, In 52840 we have used the CRYPTOCELL — ARM TrustZone...
Hi all,
I'm currently working with the nRF5340 PDK trying to get the UART central sample working with a paired nRF52 PCA10040 DK running the UART peripheral program.
...
Hi,
In our existing project, it has a Bootloader and MBR, but no SoftDevice. Transport is UART for DFU.
I need to port the Bootloader to work on another project that uses...
We are wondering how nrf9160 modem decides which band to use when there are multiple bands available (LTE CAT NB) and there isn't any apllied band lock from the software side...
I've been working with the nRF52840 WLCSP package for a month or two now, and in many ways it's a great compact chip. However, as my projects require more and more pins, I...
Hi guys, Im now developing my custom board with nRF52832 based on the reference schematic below. And using Keil uvision for a programming my board.
The final objective of...
Hi
I have two custom build boards based on nRF9160-SICA. Both boards also have a nrf52840 running application code. The nr91's are running identical firmware (slightly modified...
Dear.
Now Im testing the nRF24L01 to develop a module.
Using this, I want to know the receive power.
nRF24L01 has a registef to use similar function. Register...
Hi,
I'm trying to write firmware for the nrf52840 that reads from a sensor and then sends data to a PC over BLE. Ultimately, I need the BLE link to achieve ~ 1.1 Mbps throughput...
