hts, HTC phone, nrf tools HTM, nrf51822,
every time when it's power up :
the once connect: error code 0x7A cann't read characteristic and 0x14 state change.
the second...
Our company needs wireless temperature sensors (can be externally powered or battery operated) and transceiver with 4 channel analog outputs. It has to be finished product...
I am toggling Value of slave through a button on nrf51822ek .This Value is displayed on MCP of dongle, but i have to get this value on terminal to send it to pi then through...
Hello, I am tryong to use to masters to communicate with two accelerometers.
Q1_ I found the following image from Nordic's website that shows SPI0 pins but there is no indication...
In the nrf51 series reference manual section 12.1.9 it states that there is hardware protection that prevents write instructions from being executed and that there is more...
Hello, I have established the connection between two pca10001 boards, one as central and one as peripheral using multilink_central and multilink_peripheral. I have serial...
Hi,my friend,
Now,I use nrf905.Situation is as follows:
I use the NRF PCB circuit of data manual.Nrf905 work, often loss of data.
1.The Product host is to use the stick...
Hi,
simple question: Are the nrf_modem_at_xxx() functions thread safe? Can I use them to query command the modem from different threads without needing to lock accesses...
To the kind attention of Nordic support team,
Following PPI examples, I configured PPI so that an external interrupt (transition hi->low on a gpio pin) is triggering a...
Hi everyone,
I am new to the development and I am trying to connect my nRF52480 to my phone. When I open the desktop app for BLE connections, I cannot select the start scanning...
Hello,
I am trying to communicate with a BT832X module ( https://ro.mouser.com/datasheet/2/915/BlueNor_BT832X_datasheets-1518727.pdf ) using a PIC microcontroller ( http...
Hi,
I'm devlopping python (v3.9.6) software to flash nRF52832 using pynrfjprog (v10.17.3) package.
The soft is a loop trying to erase and flash. But while debugging...
Greetings Nordic Team,
I am trying to pass data from an application on a dk-nrf52840 to a nrf52840-dongle whose uart is connected to the uart on a microcontroller. Using...
Hello,
I am trying to interface nrf52840 with HMC5883L magnetometer sensor to read magnetic field x, y, z values.
When it comes to results, as far as i understood, values...
Hi,
I try to use nrf52840 dongle and pc-ble-driver-py to connect nrf5340 and get the data from it. The handle and uuid is obtained from nRF Connect for Desktop BLE and the...
Hello,
I am attempting to use the NRF twi manager based on the "twi master using nrf twi manager" example. I noticed that the example only reads and wrties a single byte...
I am having an issue with the BLE App Blinky example where I am receiving this error while trying to build using make on VSCode:
../../../../../../components/libraries...
Hello,
I created a sucessfull code for nRF5340-DK working with bluetooth, uart etc. I am using the Bluetooth NRF52 dongle
to test. When I upload the firmware to nRF-DK...
Dear community, I have multiple device chips I often re-use in multiple projects. So I wish to create a shared zephyr external library for re-use. What is the best way to...
Hi:
Example path:
C:\ncs\v2.1.1\zephyr\samples\subsys\nvs
Build Config:
nvs v2.1.1
" *** Booting Zephyr OS build v3.1.99-ncs1 *** "logs will not appear when running...
Hi
we are using nRF connect SDK 2.1.0 and also MCU boot.
Following the steps to generated the keys for signing the images.
https://developer.nordicsemi.com/nRF_Connect_SDK...
