Hi, i'm using two nrf52840 DK ev kit. One it's the central and one the peripheral
After the connection I need to save power at the peripheral board, because the cpnsumptio...
In mesh example project “dimming_server”，I have added functions: mesh serial, SAADC(use ppi) and compie pass.However,when debugging,an error is happened in the function"nrf_drv_timer_init...
NRF52840 support the long range bluetooth and BLE gateway SDK, look at here that RAK Wireless held a Beta and welcome the community to participate.This board with Cellular...
Good day!
Started to work with nRF mesh. And wanted to add ir_lib from this project to Generic OnOff example.
And Source navigator shows error: static_assert failed "unspecified...
You have dead links everywhere and no obvious location for the gcc command line tools. Where is this?
Here are dead links:
https://infocenter.nordicsemi.com/index.jsp...
If some one else have trouble that the Nrf52840 Dongel do not mount using cdc acm on openwrt this will most likely help.
First number is the verdor id second is the product...
Hi,
I am using "asset tracker" project in nRF9160 DK.
I want to update asset tracker application through HTTP.
So i migrated changes of "asset tacker" in main function...
I'm having issues trying to program a custom board with NRF52832_QFAB in DC/DC config. I couldn't reach a complete programming getting error in open ocd with two programmers...
I'm looking for the NRF52840 hardware reference designs. Most of the links I saw seems broken. I'm particularly interested on the minimum components used as I'm looking at...
i am testing nrf power consumption using amper testing method and example which i am using was ble_app_uart. i modified the example by adding app_timer and removed sleep,...
i want to sample 2 ADC channels value and send to smartphone, and my thought is use the software time to sample 2 ADC channels every 500ms, the code is like this below. void...
Hi,
I am trying to toggle an LED in bootloader, adding nrf_gpio_cfg_output/write has no effect to the code. The code compiles without errors but doesnt seem to be executed...
So I have been using your chipsets for a little while now and love using Nordic products. The GPIO are super easy to use with your drivers and there isn't 18 million sleep...
Hi,
I want to make a bluetooth mesh system with over 400 bluetooth devices. As I know the Nrf52840 Dongle can connect to 20 devices concurrently, so if I use 20 Nrf52840...
Hi
Am trying to establish nrf52 DK as peripheral with nRF connect application as central but am unable to establish connection between both.
Please debug the following...
I've been using the CLI and also piping NRF_Log thru the same backend. In my application there are alot of time critical operations. I've noticed with some GPIO toggling for...
We have a device with firmware based on 14.2 (with sd-id 0x96) and we're trying to do a DFU over BLE to a firmware base on 15.2 (with sd-id 0xAE).
We can do a firmware update...
Hello:
I've got a application where I want to detect if the NRF52 is near a NFC reader. I don't need two way communications, but it would be good if the reader could modulate...
OK - so I just started with these chips, and have been asked to find out why SWO debug signal is getting corrupted.
At fairly random intervals the signal passive state inverts...
Hi,
I'm having problems connecting to my device, because whenever I do so, the SoftDevice asserts at address 0x12CFA.
I use softdevice S140 v6.0.0 and SDK v15.0.0.
I...
SAADC can't measure input voltage higher than VDD voltage. External battery (18650) voltage is higher than on-board VDD. There is very good article on your site explaining...
