Nordic DevZone

Recent and unreplied - Help your fellow developer and earn points!

Not Answered
when I set SLAVE_LATENCY = 3 or other none zero number,ble connect will disconnect auto 0

E:\BLE\work\nrf51_sdk_v6_0_0_43681\nrf51822\Board\nrf6310\s110\ble_app_hids_keyboard SDK 6.0.0 Softdevice 7.0 When I connect to Android 4.4.3 device(Nexus7 II) will...
- s110
- softdevice 7.0
- nrf51822
- sdk 6.0
924 views

0 replies

Started over 11 years ago
by gootoomoon
Not Answered
ble_app_template not working 0

I have been trying to understand and get the “ble_app_template” running this weekend, but I keep running into errors. For example in static void sys_evt_dispatch(uint32_t...
1425 views

0 replies

Started over 11 years ago
by djokovic
Not Answered
DiscoverServices() causing OpenRemotePipes() to fail 0

Based on the nRFUart demo, I added a masterEmulator.DiscoverServices() block before the DiscoverPipes() block in a very similar manner. Purposed is to be able to get more...
- c# nrfuart services pipe
886 views

0 replies

Started over 11 years ago
by Damien
Not Answered
l2cap: datarate 0

Hi, There is much talking about the "large data transfer" over BLE, the l2cap channel being the best option for the moment. However, does anyone know the datarate achievable...
- nrf51822
992 views

0 replies

Started over 11 years ago
by kracz
Not Answered
I cannot receive the feedback signal of RTS 0

NRF24AP2 with MSp430F149 . ASYNC 9600 N 8 1 step 1 : reset NRF24AP2 with reset pin , and received a pulsing signal through RTS pin step 2: send a char (0x4A) to NRF24AP2...
- nrf24ap2
828 views

0 replies

Started over 11 years ago
by sinnk

Recent in the DevZone Blog

Creating a Keil project for a Bluetooth Mesh example (Updated for 0.10.0)

Kristian Skordal

Introduction The recently released nRF5 SDK for Bluetooth Mesh does not provide Keil project files for its example projects. Fortunately, it's relatively easy to set up your own project from scratch.…
- 19 Sep 2017
Using millis() like in Arduino.

schef

Here are two simple functions to use when you want to use timestamps for time measurement. uint32_t millis(void) { return(app_timer_cnt_get() / 32.768); } and for comperison of current with given…
- 18 Sep 2017
Flashing nRF5x firmware using any dumb terminal program via standard serial COM port

Nguyen Hoan Hoang

There are times that we needed to flash the nRF5x series on a PC where the development software were not installed. The problem could be worst when network access is limited. With a HEX file on hand…
- 18 Sep 2017
How to Debug the nRF52 Interrupts — Useful Tips

Yaniv Nis

Debugging interrupts in not an easy task. During the development of Jumper's Emulator, we gather few useful tips that we think can help you all when debugging the nRF52 interrupts. Hope it will help…
- 13 Sep 2017
The ultimate guide to maximizing your BLE and Bluetooth 5 data throughput

Mohammad Afaneh

In my 2nd blog post in the series on Bluetooth 5, I go over one of the main features of Bluetooth 5: 2x speed. The advertised 2x speed of Bluetooth 5 is great! BUT, what does that even mean? Is it…
- 7 Sep 2017
How to build a monitoring and analytics system for your IoT embedded devices almost for free

Yaniv Nis

Embedded devices are no longer ship and forget products. Once deployed, a connected embedded device is updated and provide with services and not just functionality. This paradigm shift requires adopting…
- 5 Sep 2017