When use the "nRFBeacons" app to update the info on my beacon the following happens:
Go to update tab.
Select "Connect"
Press "SW2" on beacon and see the LED begin flashing...
I am using s110 and nrf51822. I've set up up a long characteristic of 154 bytes.
Sending between 1 and 154 bytes works as expected.
Sending 155 - 160 bytes gets rejected...
Hi,
I tested the nrf beacon application, it allows only the beacons with company identifier 0x0059 (nordic's id). But i need to modify it to support all the device, how...
I use a app_timer_create() function to create a task(200ms once)
when in the task_timeout_handle() ,
I do something more than 200ms,
what will this timer going ?
Hi!
I use nrf51-pwm-library ( github.com/.../) to control brightness of LED RGB light source and it works ok till I don't want to adjust brightness slowly (dimming function...
hello,
are there any completed sample code of using pwm0, 1?
just 2 or 3 word can working like following? or need other config?
pwmcon=xx;
pwmdc0=xx;
pwmdc1=xx;
also...
I am planning to migrate to SD 7.0 and SDK 6.0 in order to use the static pass key capabilities. When using the static pass key how should security params be initialized ...
My development environment is PCA10028, SoftDevice 130, SDK12.3.0
Two nRF51822s were mounted in one board One nRF51822 will be used as a TWI master and the other as a TWI...
It is said that ble5.0 can cover a range of 300m, I wonder how big is current when this is achieved? For 52840, the largest power output is 8dBm, for 52832, the largest output...
Hi,everybody!
I use nRF52832,supply volt 3.0V normal, program can be downloaded , run and debug,i ensure the program is accurately.To control a gpio P0.09,on the hardware...
Dear Nordic,
I debug the SDK15 example project ble_app_template_pac10056_s140 project, nothing change, but it will jump into app_error_weak.c as below picture, please help...
I can not get information about the power consumption when twi is enabled and idle. It just state the current when it is running. So do I need to disble it when it is idle...
Greetings,
We have taken the RAM Retention example and are experiencing a failure (all LEDs on) when setting MAX_TEST_ITERATIONS to a value greater than 1. This is duplicated...
I am using nrf51822 with softdevice 7.3 and sdk6. I am having some strange problems in single bank bootloader. The nrftoolbox version 2.4.0 gets stuck at 94% during the firmware...
Hi,
(SDK v14.2, nRF52832)
I'm developing a Timeout Timer functionality, and was wandering if the following scenario is a good practice:
I don't want to have a interrupt...
Good morning everyone,
I am having a lot of problems configuring the Peer Manager.
I read several discussions on the topic, but either they are old (referring to ble_evt_dispatch...
Hello everyone,
I`ve 4 thingys and ran the https://github.com/NordicPlayground/Nordic-Thingy52-mesh-demo . That works well.
Now I`m trying to add the nRF52 DK as a Node...
I am trying to perform a dfu upgrade according to: infocenter.nordicsemi.com/index.jsp
The exact command I am running is: nrfutil dfu ble -ic NRF52 -pkg dev_board_bl.zip...
There is something I want you to tell. Do you know how to allow other interrupts (specifically IRQ pin) while interrupting app_timer? I studied variously, but I can not find...
While I'm waiting on answers to other questions, I thought I would try to nrf_Logging with the Segger RTT up and running. It sounds like a pretty tool.
I have created a...
As picture, This is the external circuit of 52832, and I've drawn out P0.09,P0.10,P0.17,P0.18,P0.19,P0.22 of these six gpios, each of them for control purposes, and now P2...
Looking to make the nrf52 DK into a CR2032 coin cell battery tester. I tried a couple of sdk 15.0 examples, uart, proximity and another from a devzone case but not really...
