Hi,
We designed the circuit followed the reference circuit(QFN48), but we always failed in the 8kv ESD test.The CPU always reset while ESD testing.
The 8kv ESD power...
Does anybody got an app inventor2 "project" to communicate with the (Adafruit) Bluefruit LE UART (or SPI) ?
Note: my Android version is 4.4.2 (LE "advertising" not supported...
I've created a Secure DFU client using the multilink central example with S130 and SDK 12.2 (running on PCA10031).
There are a few issues we have trouble with.
The...
Hi,
After successfully managing to preserve our devices bonding information (and custom app context data) across DFU updates, we have a few related questions.
I should...
I would appreciate some suggestions on a good development flow to go from an Example to end application
I have nrf52832 on a custom PCB.
I tested several sdk13.0.0 examples...
If anyone will ever have this error:
When using c++ and singleton the use of operator new is not possible.
I found the solution in this post: forum.arduino.cc/index.php...
Hi I am using Jlink board, when connected to my pc, I can't select nRF5x programming.
Version I am using is 1.20.0.2. I tried the uninstalling everything and installing....
Hello All,
I am now planning to add DFU service to my HRS application ( examples\ble_peripheral\ble_app_hrs\pca10040\s132\ses )
I am using SDK nRF5_SDK_16.0.0_98a08e2...
Please understand my low English level.
I am writing code to use nrf52840 dongle. I'm putting together a few examples now. However, some functions are not performed because...
Hello everyone,
I am trying to add twis i2c slave in ble_template project. I found twi_master_twis_slave example in the sdk. I merge the project but ended up with following...
Hi,
I need some details about the button configuration
To perform a Single Button configuration like
One click (BUTTON_RELEASE)
Double Click (BUTTON_RELEASE)
Button...
Hello.
I'm playing around with GPIOTE example. I have all the include paths correct and the project can build fine. But I'm having error in the line
The error is at...
Hello there,
I would like to have my device serial number be set over uart and stored persistently via the nrf52840's SRAM in a ROM fashion. Is this possible? If so, where...
Hi,
we bought a few 3rd party modules ( https://www.raytac.com/product/ins.php?index_id=95 ) with nRF52833 on it. Just with lipo battery on VDDH Pin, VDD has an voltage...
Hi,
I am running this example from SDK 15.2.0.
In my serial port prints the timestamp wraps at 1 second:
What should I do in order to see correct timestamps?
Hi,
I'm using the the pc-ble-driver together with the nrf-ble-driver-4.1.1-win_x86_32 library and two nRF52840 dongles on two different COM ports.I'd like to clarify on...
Hi,
Please help to explain the “onboarding” process of nRF9160 SIP (via its IMEI) used in our product . — For example in production we buy 500 nRF9160 SIP’s from Nordic...
I am trying to use the ble_eddystone_app on a nrf52840 dongle. The way this app appears to work is so: 1. device starts in advertising but not connectable mode
2. pressing...
Hi team,
I am using SDK V16.0.0 and looking at the flash_fstorage_s140 example. There are wait_for_flash_ready function calls after the nrf_fstorage_write function calls...
Does the nRF52 ( or anyother product ) support ASHA and MFI audio streaming?
It looks like ASHA is supported, I found this:
https://github.com/nordic-auko/nRF52-ble-audio...
Hello,
We're bringing up custom hardware using SiT1532 MEMS 32kHz oscillator. This part outputs a low swing single ended clock source (300mV +/-55mV p-p). I'm struggling...
So we are creating a peripheral with a characteristic meant to keep the central synced with the state of our peripheral. The peripheral is running all the time, could be ON...
