Hi,
I have 3 nRF51 DK pca10028 v1.1.0
I compiled and run power profiling example and after that I cannot flash or connect to the devices (tested in all three of them)...
Hi Guys,
Thanks for your precious time and insight. Let me try to explain what we did,
We have developed a custom board
After assembling the board, we do a bare board...
Hello all, this tutorial goes to a fellow named Emil who helped me with this project.
Number 1_ Make sure you set up the terminal viewer For debugging with real.You need...
Seeing recent response to my original question on multiple chip selects, I've opted to share a modification to spi_master that I've implemented in part to make handling some...
What is the official status of the Softdevice Serialization for S130 in SDK 9? I could see an older answer on how that was removed in SDK 8 but since almost half year has...
Hi
The documentation for the new feature in S110 v8 to change the gatt table size says that to change it the linker configuration needs changing .
This means it is a...
I used to be able to see my development kit in nRFgo studio and flashed S110 onto the chip. Now all I see is: "No boards connected". I am still able to flash programs onto...
i have a nrf51822 mcu device, when it ok, i use Ultrasonic bonding technology to Assembled box,and today,many device crashed,is it related to ultrasonic?
Hi,
this is for anyone having problem with the eddystone EID after reboot. There seems to be a problem that the EID slot will write the encrypted IK to flash instead of the...
I'm having issues with my application implementing DFU. I added the DFU service in my application and can get into the bootloader. I have added my own key to the bootloader...
I'm migrating form S332 0.9.1alpha (aligned to S132 2.0.0) to the newer S332 2.0.1 (aligned to S132 3.0.0) on a nRF52 board, and I'm seeing a new characteristic under Generic...
Hello,
I am trying to configure gpiote to give an interrupt for wake on motion functionality in MPU9250
I am configuring the MPU for that by calling separate wake_on_motion...
I tried to run some examples from pc_ble_driver_py but i always end up with the following exception.
(using python 2.7.9)
Traceback (most recent call last):
File ...
I have an application developed using S110 v7.3.
I want to upgrade to v8.0 to get additional features (over air update, DC/DC converter etc.), but notice S110 is not supported...
I have bootloader that supports Serial(HCI) DFU on the nrf52832 device which I have to update to Bootloader that supports OTA DFU and also a new application firmware. I tried...
Hi,
When trying to update an app using Secure DFU, we get invalid object error. The error comes from dfu_decode_command.
Using nRF5 SDK 12.2.0 on custom nRF51822 board...
I have followed the CoAP example from IoT SDK,
I have a Raspberry PI set up as the router,
and two nRF52 boards, one is the client, the other is the server.
Following...
I have following questions:
Is there an example for implementing WeChat on a nRF52?
Is the nRF52 module supported for WeChat AirSync?
Where can i finde the requirements...
Hello!
I'm drawing a circuit with nrf52840 chip and I want to ask some questions:
Is it ok to use 2-side pcb (not 4)? what's of these better in part of radio communication...
