Hi,
I am using ADC without external reference and no analog input in order to measure the battery level with a timer (code at the end).
I am also reading several ports...
Hi,
I'm programming the nRF51822 and save some user data into the FLASH by using pstorage_update . It works fine if I set system off mode, and wake it up. I can read back...
Hi,
I have been using nRF51822 with my Android app using Android's Bluetooth Low-Energy APIs.
In order to get more details, I am currently working on integrating the Android...
I'm looking at interfacing a typical Wheatstone bridge sensor to the nRF51822 ADC. This particular sensor only requires a mA or two for excitation and the output fits within...
When use the "nRFBeacons" app to update the info on my beacon the following happens:
Go to update tab.
Select "Connect"
Press "SW2" on beacon and see the LED begin flashing...
I am using s110 and nrf51822. I've set up up a long characteristic of 154 bytes.
Sending between 1 and 154 bytes works as expected.
Sending 155 - 160 bytes gets rejected...
Hi,
I tested the nrf beacon application, it allows only the beacons with company identifier 0x0059 (nordic's id). But i need to modify it to support all the device, how...
Hi, it's me, once again. Thankfully the last problem I had was actually my fault... I got distracted and didn't notice a small implementation detail... anyway... Here's today...
Hi,
The customer test routine serial_lte_modem mqtt returns 9,0
What does this state mean?
* ``9`` - Ping response from the MQTT broker.
Thank you for all your...
Hi,
I'm getting the following error during migration from 2.0.0 to 2.1.0:
[505/551] Building CXX object CMakeFiles/app.dir/C_/ncs/v2.1.0/modules/lib/matter/src/app/util...
Hi all.
I'm trying to learn a bit more about the device overlays,
I'd like to know how I would access the "gpio-line-names" that I've specified in my overlay in my application...
Hello guys,
I'm trying to interface nrf52832 with ds18b20 temperature sensor and I'm using this code https://github.com/sigurdnev/Nordic-DS18B20 and I'm getting the output...
Hello,
I am currently having my product, which is based on the nrf52810 SOC, tested and certified. I have been told to set my device up to use the DTM firmware example in...
Hello everyone
I have a few questions about how the nrf chip works: - does nrf52 work by sending AT comman and we need an intermediate chip like pca10040 send AT command...
I am trying to modify the Zigbee light switch example to transmit commands to the first bound endpoint, rather than to a bulb address determined by the app logic:
ZB_ZCL_ON_OFF_SEND_REQ...
Hi,
I am testing GPIOTE interrupts on 833, and noticed the interrupt is not fired sometimes (randomly) on power up. The input level did change as measured but the interrupt...
In this commit https://github.com/nrfconnect/sdk-zephyr/commit/d4023b3c1b8c32d978299143125ce5543c9bc6bb and this conflicting commit https://github.com/nrfconnect/sdk-zephyr...
Hello,
I am trying to compile the zephyr/samples/subsys/display/lvgl.
I have the lv_conf.h enabled
I'm getting an error "No SOURCES given to Zephyr library: drivers_display...
I'm using Zephyr as packaged in NCS v2.0.2
I have a thread that is "event" driven.
My first implementation used "signals" (k_poll(), k_poll_signal_raise()) to trigger...
Hi, I've noticed much higher than expected power usage and I've narrowed it down to PWM. I need to be able to turn off the PWMs when they're not needed.
I use all 4 PWMs...
Hello Nordic team,
In my application, I was using nrf_nvmc_write_words () to write data to flash. this was working as expected and was able to update value in flash more...
