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Legacy Advertising with More Than 31 Bytes on nRF52833?
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Hi, I'm using the nRF52833 to develop a BLE beacon and built a Bluetooth gateway for my application. Application Requirements: The beacon should advertise using...
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Started 47 minutes ago
by lara
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Continuous transmission with nrf9160
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Hello, I want to perform some antenna measurements and compare the rf performance of my custom PCB with an nrf9160 SiP with the nrf9160 dk. To perform some antenna measurements...
- development
- nRF9160
- lte-m
- rf design
- hardware
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Started 55 minutes ago
by RoyceThomas
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nRF52840 + NCS + MCUBoot, CC310-enabled image encryption - Update since?
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Hello - I have the exact same question as proposed in this thread - I am wondering if there has been any change in the 3 last years since it was posted. In a nutshell, we...
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Started 1 hour ago
by john23094
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limitations of multirole BLE devices
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Hi I want to build a multi role BLE device. As a peripheral it shall stream ADC data with arounf 20 kbytes per second. As Central it shall receive adv_nonconn_ind packets...
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Started 1 hour ago
by klaus9876
Not Answered
Counting Square Wave Pulses on nRF5340 Using Zephyr and GPIOTE
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Hello everyone, I have an nRF5340 microcontroller (NORA B106 module), and I want to connect a square wave signal to one of its pins to read its frequency or count the number...
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Started 3 hours ago
by Stefano1984

Recent in Nordic blog

Nordic Semiconductor nRF51822 Firmware for Background Data Recording

scytulip

#Nordic Semiconductor nRF51822 Firmware for Background Data Recording Updating on https://github.com/scytulip/nrf51-back-rec Design Objective This firmware is designed for low-cost long-time low-power…
- 23 Oct 2014
Nordic nRF51822 ARM Cortex-M0 Development using emIDE

Hugh

Nordic nRF51822 ARM Cortex-M0 Development using emIDE To avoid the hefty charges with commercial compilers I tried emIDE with some success; here are the settings I used for the EV Kit Official emIDE…
- 22 Oct 2014
Beacon Kit - Mistake in Ref_Design_UG_v1.0

Salman

I connected the programming header as described in "nRF6930_Beacon_Ref_Design_UG_v1.0.pdf" 5.5.4 Programming interface. I was trying to program Beacon Kit but failed many times then I compared it with…
- 10 Oct 2014
SD card interfacing

Salman

Hi, I have written SD & SDHC card routine for reading, writing and erasing data from SD card. It used the hardware SPI of nRF51822. NOTE: 1)Define the PINs of SD card first before initialing. 2)Define…
- 10 Oct 2014
How different BLE packet types influence throughput

Stefan Birnir Sverrisson

There are several types of write operations, write request with authorization, write request without authorization and write command. You can see message sequence charts for those messages here and he…
- 9 Oct 2014
Measuring Lithium battery voltage with nRF51

Stefan Birnir Sverrisson

Here is an example of a hardware setup to measure the voltage on a Lithium battery with a voltage divider and a connected capacitor. The Lithium battery typically has a voltage range of 2.7 - 4.2 V and…
- 2 Oct 2014

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Legacy Advertising with More Than 31 Bytes on nRF52833? View Voters Login to vote on this thread 0 Login to vote on this thread 0

Continuous transmission with nrf9160 View Voters Login to vote on this thread 0 Login to vote on this thread 0

nRF52840 + NCS + MCUBoot, CC310-enabled image encryption - Update since? View Voters Login to vote on this thread 0 Login to vote on this thread 0

limitations of multirole BLE devices View Voters Login to vote on this thread 0 Login to vote on this thread 0

Counting Square Wave Pulses on nRF5340 Using Zephyr and GPIOTE View Voters Login to vote on this thread 0 Login to vote on this thread 0

Nordic Semiconductor nRF51822 Firmware for Background Data Recording

Nordic nRF51822 ARM Cortex-M0 Development using emIDE

Beacon Kit - Mistake in Ref_Design_UG_v1.0

SD card interfacing

How different BLE packet types influence throughput

Measuring Lithium battery voltage with nRF51

Legacy Advertising with More Than 31 Bytes on nRF52833?
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Continuous transmission with nrf9160
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nRF52840 + NCS + MCUBoot, CC310-enabled image encryption - Update since?
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limitations of multirole BLE devices
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Counting Square Wave Pulses on nRF5340 Using Zephyr and GPIOTE
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