Hello!
Does anyone know of a library for the I2C LCD 16x2 display? I found the library by lovee, https://devzone.nordicsemi.com/f/nordic-q-a/23401/nrf52832-connect-with...
Not really sure where the problem is here, my guess is in the code... I just recently saw this: https://www.avrfreaks.net/comment/1342846#comment-1342846
Although my issue...
We are finishing up a project with the nRF52832 based on the Nordic Thingy. Most of what we want it to do are normal functions of the Nordic Thingy. It connects to a mobile...
I feel like a crazy person looking to store large amounts of data onto an external chip that is not a micro-SD (why not micro-SD? It's power-hungry and finicky ). NAND through...
Hi
I try to run BLE HRS collector example.
when I run the project, in RTT terminal I have these error
00> sd_ble_enable: app_ram_base should be adjusted to 0x20001CD8...
Google open-sources the firmware needed to build hardware security keys
Google open-sourced today OpenSK, a Rust-based project to aid hardware vendors build hardware security...
Hi Sir
How to config channel and AINx to specific gpio for SAADC ?
For example, if I want read adc voltage from NRF_GPIO_PIN_MAP(0,5), how to set the channel and AIN ...
Hi ,
SDK : nRF5_SDK_15.0.0_a53641a
Chip : nFR52810 【1】Is nRF52810 only use pca10040e （nRF52832 = pca10040 , nRF52840 = pca10056） ? And can't use wrong （nRF52810 use pca10040...
Hello, Nordic
I have to immigrate from SDK14.2 to SDK15. I know that many things have changed in the process.
I'm referring to the Immigration guide but, There is UART...
I am using a PPI to implement a READY line for my SPI slave.
PPI's EEP is set to my SPI slave's EVENT_END
PPI's TEP is set to my GPIOTE's TASK_SET to deassert my READY_n...
Hello,
My previous question is this.
I try to implement sample application with Radio Driver 1.1.0 to SDK15.0.0 ble peripheral uart example.
Symptom
For few micro...
Hi:
I am fairly new to Nordic so please excuse my ignorance. I recently took over a project which used sdk 11 and I am in the process of updating it to 15 and want to see...
Hello,
We are developing a wearable device with NRF52 as a Beacon with CR2032 coin cell battery. We need to measure current profile for the beacon and calculate corresponding...
My environment is:
SDK14.1 + SD132 V5.0 + NRF52832
2 sensors(MPU9250 + LPS22HB) 1 battery gas meter (LTC2942) are mounted on TWI ( +1mA)
SPI to spi flash. (+1mA) and...
Hi，
I use SDK is nRF5_SDK_15.0.0_a53641a
【1】In examples proprietary_rf , Here is only the example of pca10040 , So I have to download a lower version of the SDK ?
（...
Hello, I am trying to setup and use the nRF sniffer (ble-sniffer_win_1.0.1) on my NRF51DK (PCA10028) board. I followed the instructions and using nRF studio, I erased all...
Hello!
I'm currently trying to lessen the current consumption of the nrf8001.
I tried to change the connection interval, slave latency, and the timeout using ChangeTimingRequest...
Hi,
I've been using the nRF24l01+ for some time now and am quite satisfied. I'm having a new issue that I'm unable to explain and for which I would greatly appreciate some...
I have filed an issue related to HCI UART sample from zephyr running on nrf52832. I compiled the hci_uart sample successfully, but I am not able to use the UART interface...
Hello, I'm using SDK 15 and softdevice 6.0.
I use the micro as a master and I connected an i2c sensor as slave. I had put external 10 Kohm pull-ups, but I had a low level...
Hello ,
I am using SDK for mesh, I have saved .hex image file in flash.
Is there any example or any suggestion how can I run bootloader which will read data from flash...
