Hi,
When creating and adding an characteristic to service, what the meaning and difference between these two variables:
attr_char_value.init_len
attr_char_value.max_len...
Hi all,
I have compiled the ble_app_hids_keyboard example for a nRF52832 on a Laird DVK-BL652 breakout board.
I have a tablet running android 5.1.1 and the nordic nRFConnect...
Hello All,
We are using nrf52840 board interface with wiznet550i.
We try to implement mqtt tls 1.2.we get following errors..
I get certificate verification error -0x2700...
Hi,
i am using SDK v8 with softdevice v8,using master control panel pc application,added custom service and characteristics to application,problem is characteristics value...
There is the board mark on the chip like n51822CEAAD01350A0, where DO is Build code, 1350 is tracking code(YYMM), A0 is lot code.
My question is how can I get those codes...
I'm trying to debug a randomly occuring Hardfault. In trying to trace down the source I read the CPU registers use the Nordic hardfault_implementation.c which grabs the register...
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...
1. This is on the stock LPN example, with one change to debug-print `status_code` inside handle_appkey_add().
Here is the diff:
2. To reproduce:
- flash and provision...
Hello,
I am currently working on a product with nRF51822 chip, based on SDK10.0.0. The problem is, after a firmware update, my device fails to reconnect to an Android mobile...
