Hello:
The latest nRF54L15 Errata for Rev 2 shows that the previously reported "GPIOs can exhibit radiated emissions" is no longer present in the Rev 2 SoC.
Can you please...
The documentation for the nRF52840's SAADC mention optional resistor ladders. What are they for? I see that the documentation specifies that the ladder's resistance is 160kΩ...
Hi, this is a very broad issue that i am having, because i dont know the source of it. I am simply unable to use the bme68x IAQ library. i have downloaded the external bsec...
Greetings!
I am using Wireshark along with an nRF52840 dongle to monitor BLE traffic between a mobile app and connected peripheral and periodically I see some "L2CAP Fragment...
Hello, I am using the nRF54L15 board, and trying to connect to the Adafruit SHARP 400x240 monochrome LCD display .
I got the display driver alone to function just fine after...
Hi,
I am trying to perform a DFU using SMP over BLE. My setup has NSIB and MCUBoot enabled and thus I am able to perform DFU for MCUboot and Application using nrf device...
Hi all,
I'm trying to use uart2 on my custom nrf9151 board, but I'm stuck. As I understand, I use i2c1 so I can't use uart1 and i2c1in parallel, so here is why I wnt to...
Hi,
We decided to add NFC functionality to our nRF52 open source sensor beacon design, RuuviTag: http://ruuvi.com
I would like to ask your opinion about the antenna...
I'm quite new to the Bluetooth development in gereral...
I want to design a Hardware using the nRF51 Dongle as the reference Design.
The plan is to take the Altium Files...
Hello Nordic Team,
i've get my things working and i figured out how i can set service data and to display it in nRF Master Control.
Now i want to CHANGE my service data...
Hi,
I'm wondering if I'am able to direct advertise when I have established connection (edit: according to this established connection nrf5x is master (central role))? ...
Hello!
everyone:
I use nRF51822 UART Demo(ble_app_uart),test uart interrupt receive data, baudrate is 38400.
if start advertising ,rx loss data ,else rx receive data perfect...
Hi,
I have develop my firmware on on nRF51DK which has n51422 chip.
But my actual hardware has n51822 chip.
So my firmware is working on development board (nRF51DK...
Hi Guys
I've got a strange problem where a binary that works fine on a nRF51822 QFAC does not run on a QFAA
I know that the difference between these two devices is the...
I need to define a few constant arrays for IR implementation. Currently, I define them as
static uint16_t but it takes up a lot of SRAM space. How do I move them to program...
Hi,
I have a setup (in SD310.2.0.0) on nrf51422-qfaae0 in which I'm hoping to receive data on multiple ant channels from multiple networks, but I cant seem to understand...
HI,
with the new version of the bluetooth website, i can not find the link to overview the profile,service,characteristic and something else related to it.
thank you.
Hello,
I am working on a wearable device at the moment. To support iOS and Android at the same time, I have implemented ANCS and nRF UART on the circuit.
When working...
I successfully run "ble_app_hrs_c" on BLE_Central example at 38,400bps on the PCA10001 device.
My modification on PCA10001 board as follows;
cut out 32.768KHz X...
I want to store the max possible data on flash using pstorage , but I noticed that I have to increase the number of Maximum number of flash access commands PSTORAGE_CMD_QUEUE_SIZE...
Hello,
I have got a problem with use SPI. I get hard fault after call spi_master_open(), exactly when sd_nvic_ClearPendingIRQ function is call.
This situation is so specific...
link text from this post , i want to make code, when i press button,device goes into sleep mode.so i use this post's code in ble uart app. my code is here.
/* Copyright...
