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,
I want to use the Blend Micro with more security. I want use a passkey for the Bluetooth connection. For example through the iOS Device.
Is it possible? Static passkey...
How do I receive multiple signals simultaneously at a single receiver (433MHz) with multiple transmitters ?
I am working on a polling system. This one is similar to the audience...
With PM device runtime enabled ( CONFIG_PM_DEVICE_RUNTIME =y ), calling uart_irq_tx_disable (actual driver function uarte_nrfx_irq_tx_disable) may result in increase the PM...
So far, 10,000 chips have been produced. More than 100 chips encountered the situation where there was no pwm output at pin P0.20. The program is the same. A multimeter was...
I'm working on an open source smart watch project https://github.com/Protocentral/healthypi-move-fw . I'm after serial communication with another device, so I need to re-enable...
Hello,
I am experiencing an issue with my nRF52 DK. The target nRF52832 appears to be working, but the on-board debugger is not functioning.
Symptoms:
No power/debug...
The "Programmer v4.8.0" from "nRF Connect for Desktop v5.4.0" does not appear to use the Windows system time correctly, and this problem has appeared for us with the new UTC...
Dear Nordic, We are testing NTN NB-IoT on an nRF9151 DK against an Amarisoft callbox. We'd like to see how the modem finds the cell and estimates Doppler and timing before...
Hello,
after having a product using a nrf52832 MCU for a while in production using nrf connect sdk 2.5.1, we now wanted to supply a first firmware update. However, while...
Looking the nRF7002 reference schematics in the datasheet and I'm wondering if you really have to use so many different capacitor values for decoupling. I would like to harmonize...
During reset and initialization are the NFC pins configured as GPIO or as NFC?
If they are in NFC mode can you clarify if they have any special behavior on boot (pulls,...
We are currently evaluating the nrf9151 via the thingy91X
for our application we need the device to function in areas with no cell coverage and not drain the battery....
We will like to use the Nordic nRF9151 to verify our CP-EDT feature. For that we need an AT command to trigger MO ping but we have not been able to find such command in your...
Hello,
I have not found any information about the VBUS current consumption. Is this information available? Do you know how much current flows through the VBUS pin?
Thank...
Hi Nordic team,
I am using the nRF52840 HCI USB project as the controller firmware, with a Linux device acting as the Bluetooth host.
My application has multiple BLE connections...
Hi, Our nRF52840 (NCS v3.4.1, SoftDevice Controller) is a central that connects to smartphones running our app (phone advertises, nRF52840 initiates). About 12% of connections...
We are evaluating separate anti-rollback counters for this nRF5340 application-core boot chain:
NSIB/B0 → updatable MCUboot S0/S1 → application
We want to preserve authenticated...
