Hi.
I'm trying to get Apple notifications to nrf52. And specifically to listen both regular ANS (for android) and ANCS (for iOS) events depending what sort of phone is...
I am trying to find out the part number of the antenna (I assume it is a PCB antenna) used in the nRF51 DK ( www.nordicsemi.com/.../nRF51-DK) . I found a lot of similar questions...
Hi.
I am using the NRF52 Development board, on Keil uVision, to implement a C program that uses Dynamic Structs. The Structs re-size themselves ( by increasing their capacity...
Hello,
I have an NRF51822 (redbealab ble nano) that I would like to use to count pulses in very low power mode.
Pulses are asynchronous
The rate of pulses can...
Hi
I'm attempting to read a PT-100 sensor value that is part of a voltage divider using a nRF52.
Both the reference resistor and the PT-100 is sampled while the voltage...
Hi
I have been searching the forums, but were not able to find an answer to my question.
I'm trying to sample 4 analog inputs on the nRF51-DK using the ADC hal. (SDK10...
Hi
I have been trying to get two NRF24L01 chips communicate with each other since a week now, without much success. All what I can find on the net is Arduino examples using...
I am using the nRF9160dk evaluation board. I need to connect to the I2C bus. I thought I had configured it properly and I am sending bytes to I2c bus on pins SDA-P0.30 and...
Hi,
I flashed example thread\cli\ftd\usb\pca10056\blank\ses contained into nRF5_SDK_for_Thread_and_Zigbee_v4.0.0_dc7186b and I measured current consumption by using Power...
I know the question has been up before, but why does the data sheet say pull up/down ?
isn't the signals always pulled up? or is there a scenario where the nrf52 would switch...
i make a project
Every 5 minutes, beacon advertising should be repeated for 30 seconds.
Using the RTC example, LED lights and turns off every 3 seconds were realized....
Hi Sir,
In the datasheet, the start up time of 32K LFXO is 0.25s.
What is the start up time of 32K LFXO at Low temperature (-40/-30/-20 degree)?
Thank you.
BRs, H...
I have successfully upgrade 2 thingy 91 with the latest modem firmware 1.2 via MCUboot, and it worked.
I then tried to upgrade the existing standard application from 2019...
The nRF9160 v1.2.0 does not respond "OK" after AT+CFUN=0 !!!
2020-05-07T12:21:07.489Z DEBUG modem >> at+cfun=0\x0D\x0A 2020-05-07T12:21:08.489Z ERROR Error: 'at+cfun=0
Hi Devzone,
I am a beginner in BLE development. I have a nrf52840-dk and want to test the ble-app-uart example in SDK-16.0.0.
I firstly use NRF connect desktop programmer...
Hi,
I recently procured a nrRF52 DK board (PCA10040, v2.0.0 with nRF52832) for our new product development activity.
I tried following precompiled binaries present in...
Dear Nordic Tech Support & community,
The SDK 16.0.0 supports only one button long-push at time. Attached you can find a SDK-patch to add the support of multiple long-press...
Hi Team
I am trying to implement the firmware upgrade for master controller nrf52832 on chip using esp8266 over uart and I am very new with this boot-loader part.
I...
Hi
I had implemented a DFU module in esp8266 where I am trying to upgrade nrf over serial (UART Communication).
I had success with Init file write but when I send the...
