Hi. i'm using nRF51822AC, SDK12.2.0, S130 v2.0.1 as central.
I want to make sure that how to operate DFU.
Please check there is missing point or wrong point.
Step 1...
Hi,
I'm struggling to get a mouse wheel to work in advanced (High Res) mode.
What I learned so far is that I should create a "Resolution Multiplier" Feature report....
i set up an coap/iot environment and but i was getting error while compiling code for adc i followed steps from this post devzone.nordicsemi.com/.../ here is the problem
Hi all,
I've developed a broadband vibration energy harvester that is able to pick up uW of energy from just a couple Hz all the way to 150Hz. I'm currently looking for...
We use SDK12.10 Main.c (d:\nordic\5142xx\software\org-sdk12.1\nrf5_sdk_12.1.0_0d23e2a\examples\ble_central_and_peripheral\experimental\ble_app_hrs_rscs_relay.
My question...
Solved: Well, turns out delay and SCK doesnt work well together haha. I imagined the sck signal to be a background thread of some sort. I was wrong.
Hi guys,
at the...
A while back I was working on I2C and came across the compiler error " 'NRFX_TWI0_INST_IDX' undeclared ", which seemed to be related to NRF drivers vs NRFX drivers confusion...
Dear Nordic Support,
I am using nRF SDK for Mesh version 3.2.0 with nRF52840-DK. I am making 2 devices like the below:
1. First device: the provisioner, able to do PB...
hello, testing the spi examples of SDK16.0.0 I was trying to read a type k thermocouple with a max31856 on the nRF52840dk board, I made the connections of ss, sck, mosi, miso...
hey, i am strating with nrf52840 for thread.
i want to know if there is a need to add an antenna to the SoC? if not i can't visualize where is the antenna in the nrf52 DK...
Hi Nordic Team,
In my BLE project, the peripheral device has the ability to do both scanning and advertising. So please suggest a way of how the central device would know...
Hi all,
I have bought the NRF51822 evaluation kit ( NRF51822 ). I have some question about this.
1) Is it necessary to program the device?
2) what is the nominal operation...
SDK15.3
SES
nRF52840
Hello Folks,
I'm trying to reduce my applications power consumption further in system off mode. For testing my IO configuration and System...
I am trying to build one of the Thread examples.
nRF5_SDK_for_Thread_and_Zigbee_v4.0.0_dc7186b\examples\thread\simple_coap_client\pca10056
Keil uVusion V5.15
When...
Hi everyone,
my problem is pretty simple: we developed a custom board for the NRF52840 to work using a custom protocol or BLE. A few sensors are connected to the NRF using...
Hi,
I am using NCS v1.1.0 and modem fw 1.1.0.
We had prepared our application in NCS v1.0.0 and now i have moved it to v1.1.0.
In new sdk v1.1.0 ,When i try to get Address...
Hello , I am advertising from a nrf device with advertising interval of 40ms. and I want to measure this interval at scanning side.
How I can measure using timer , timer...
I am using nRF52 DK to evaluate the TX power settings using sd_ble_gap_tx_power_set command:
sd_ble_gap_tx_power_set ( BLE_GAP_TX_POWER_ROLE_CONN , m_conn_handle, tx_power...
I have a project that needs to scan and filter the advertising name, uuid and mac address from the device. I will set them one by one and enable them one by one. I set them...
My problem seems to be a lot like case numbers 217967 and 243215.
I do not have an oscilloscope or logic analyzer.
I am using a nRF52840 DK (PCA10056 1.0.0 2018-17) and...
