Hello,In normal condition, I use UART,pwm,spi an so on.Now I want to clear the configuration, and enter System ON mode.But I don't want to system reset.
How should I do...
Hi, everyone~
My goal is to collect data from 4 sensors simultaneously using iPhone.
Now, my testing code for sensor nodes is working fine. It was built based on the...
I am an android developer and I am using your nRF Master Control Panel (BLE) product as published on Google play. Below is the link to the app:
play.google.com/.../details...
I want to build a USB dongle, so I purchased the nrf24lu1+ development kit. However, in order to program the target board, it would seem that I need the nrfgo. Is this correct...
Hi Nordic,
I would like to re/program my device using a OTA BLE Bootloader but i don't want others to copy my firmware or at least make it very hard. As far as i know there...
After modifying the ancs example to remove the data and control points, the event_connect() subfunction in ble_ancs_c.c gets called immediatly upon a connection to a master...
I have a Bluetooth LE dongle and I have also a BLE device that I want to communicate with.
On the BLE device there are a several services like Cycle Power (0x1818) and Device...
I'm using the Ulink-ME tool in order to program/debug my custom board based on the nRF51822 device. The problem I have is that sometimes the flashing procedure is working...
Hi,
I do some function base on the ble_app_uart peoject and using the S130.Now I want the device disconnect the connection once it receives the disconnection command from...
We are looking into upgrading to the newer nrf52 SoCs from the current nrf51s. From the looks of it, the SoftDevice S132 is still in the alpha stage of design and validation...
Hello,
I am using SDK 9.0 and softdevice 8.0 and testing on Evaluation board.
I referred the i2c example driver suggested by Torbjorn in this link
I wrote a simple...
Hi,
Are there any plans to release the nRF51822 sniffer source ? I can only see ihex binaries in search results. I am developing some dev boards using nRF51822 xxAC and...
Hi,
I've read through several posts on this excellent forum for nRF51 on audio.
But, I have the new nRF52 Dev Kit and would like to use an analog signal from a microphone...
Hi Gentlemen,
i want to pair my mobile(central) with peripheral device by entering passkey
note: No input or display on peripheral device
suggest the method with sample...
I use 51822 HW TWI to become master.when i send the first byte(Address+write or read bit) to sensor,the event TWI-ERROR is set.Who can tell me, what is the cause of this event...
hi:
now.i have a development board(nrfgo motherboard).there is a debug port on the board.i think it can be debugged on the keil.if it can.what driver or others i need.thank...
Hello everyone,
Please forgive my continued naive questions. This is my first embedded-systems project.
I have been working with an nRF52 development board and SDK 0...
I've used the very well written IOT examples with no problem on a R PI, Ubuntu PC, and BBB all with 3.18 or 3.19 kernels. I've moved to 4.1 and 4.2 kernels and the behavior...
Does Nordic have an example iOS app that gets triggered by the beacon without having the app open?
This is really one of the main needs in beacons applications. Thanks!
