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Qualification questions
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We are preparing to get BT qualification for our product, developed with the 6 stack now, however want to update to 7 when it is finally released. A comment from the testing...

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Started over 10 years ago
by Gus Gustafson
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Best way to minimize NRF_ANT_ERROR_TRANSFER_IN_PROGRESS
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What is the best way to minimize transfer in progress errors when trying to send ANT messages? I am using the S310 stack on an nRF51422. I have a busy ANT channel that is...
- softdevice
- ant
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Started over 10 years ago
by Jason De Lorme
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nRF24L01+ transmitting before auto acknowledgement is complete.
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I'm running into a weird timing issue with a nRF24L01+ which I'm not quite sure how to work around in the general case. The basic setup is two radios, A and B. Auto acknowledgement...

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Started over 10 years ago
by David Watson
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Connect another board over UART from nRF51822 mKit board
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I am using mbed library to get leg up on development. This is the first time I am writing any MCU application and it sure makes things a lot easier. I am using nRF51822...
- mbed
- uart
- nrf51822
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Started over 10 years ago
by Jigar Patel
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HID Service on iOS
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I've recently began experimenting with the HID service and connecting to iOS devices in order to achieve lower connection intervals with Apple products (as described in their...
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Started over 10 years ago
by Adam

Recent in Nordic blog

Controlling an RGB LED with Nordic nRF51-DK

Mahesh Venkitachalam

Using PWM and Nordic UART Service on nRF51-DK (nRF51822/nRF52422) to control an RGB LED over BLE. http://electronut.in/nrf51-rgb-led-test/
- 25 Jul 2015
Intro to Application-level Security Using the ECB Peripheral

Daniel Veilleux

Obligatory Disclaimer Security is hard. If a product handles sensitive information then it is the engineer's responsibility to his customers to consult a security professional. However, experimenting…
- 22 Jul 2015
Talking to Ultrasonic Distance Sensor HC-SR04 using nRF51822

Mahesh Venkitachalam

Communicating with Ultrasonic Distance Sensor HC-SR04 using nRF51-DK (nRF51822/nRF51422), and transmitting measured distance over BLE UART. http://electronut.in/nrf51-hcsr04/
- 20 Jul 2015
Getting started with nrf52832

FormerMember

The nrf52832 is quite a competent System on Chip. Even with the long list of errata for the preview release this chip packs a punch. I've been playing around with this chip for sometime now and have made…
- 19 Jul 2015
nRF51 production: program whole flash with one image and start with app mode

Jun Qing ZOU

Recently, there are a few queries from Japanese customers on nRF51 production. Basically the expectations are - Program the flash as a whole, including bootloader, application and soft device - Target…
- 17 Jul 2015
Creating zip package for DFU

Øyvind Karlsen

Introduction This blog will aim to give you an understanding of the zip package required to perform a Device Firmware Upgrade of your device. This blog will apply to the newest tools available to do this…
- 16 Jul 2015

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Qualification questions View Voters Login to vote on this thread +1 Login to vote on this thread 0

Best way to minimize NRF_ANT_ERROR_TRANSFER_IN_PROGRESS View Voters Login to vote on this thread +1 Login to vote on this thread 0

nRF24L01+ transmitting before auto acknowledgement is complete. View Voters Login to vote on this thread 0 Login to vote on this thread 0

Connect another board over UART from nRF51822 mKit board View Voters Login to vote on this thread 0 Login to vote on this thread 0

HID Service on iOS View Voters Login to vote on this thread +2 Login to vote on this thread 0

Controlling an RGB LED with Nordic nRF51-DK

Intro to Application-level Security Using the ECB Peripheral

Talking to Ultrasonic Distance Sensor HC-SR04 using nRF51822

Getting started with nrf52832

nRF51 production: program whole flash with one image and start with app mode

Creating zip package for DFU

Qualification questions
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Best way to minimize NRF_ANT_ERROR_TRANSFER_IN_PROGRESS
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nRF24L01+ transmitting before auto acknowledgement is complete.
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Connect another board over UART from nRF51822 mKit board
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HID Service on iOS
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