nrf51822
SDK v10
SD S110 v8
hello!
My pj is about ANCS+nus+hid mouse sevices.
If my borad had bonded with an iPhone,then download new hex from mdk ,and run.
...
Hello.
I would like to develop FW for the nRF52832, using Eclipse IDE + ARM GCC + Segger JLink OB.
I've seen on the segger webpage that the nRF52832 is a Cortex M4 processor...
When using app_timer through scheduler, a break and go will overflow the event queue if a timer is a repeat timer. The effect is that it's not possible to debug.
To work...
I need to be able to actively set the value being incremented in the Timer2 register on the nrf52 (what I believe would be it's main register). It seems that this might be...
The errata for the nRF52 indicates higher consumption in managing timers and GPIOTE. Does the BSP for SDK11 follow recommended practice to deal with these errata can I ask...
Hi,
I am trying to understand the pstorage to record a log for temperature. In my code, I can call pstorage_init(), and clear a block but when I try to store some data...
I would like to source a compact BLE board to act as a lock controller developed with with a matching transceiver for use in a fob and an app.
It would toggle the pio and...
Hello,
I just bought an nrf51822 evaluation kit and a segger J-link BASE Jtag. I understand that I have to play with the SW4 swith and the U4.
I identified the switch...
Hi
I am trying to setup my raspberry pi to receive message from Arduino using C++ code. I am getting a below error message. pi@raspberrypi:~ $ sudo g++ -Wall -Ofast -mfpu...
Hi I just have a simple question and that's where the code keeps Bluetooth mesh control how many devices it has in its stack that it has provides keys to. for every time I...
hi
sdk 15.0,
IN Multilink, 15 devices is operate normally. However, changing the device to 20 causes problems.
Is there a way to fix the problem?
attached source ...
Hi,
I was trying out the long range example provided on the NordicPlayground GitHub repo, and worked great when communicating between two nRF52840 dev kits. I however noticed...
I know that the the +/-250ppm LFRC accuracy is required for BLE... but is that just for a system that receives data? Is there any need to calibrate for a system that only...
Hi all,
I am using PCA10040 with nRF5_SDK_14.2.0 and using the ble_app_uart example.
Basically I have a large array of size 18750 to send out and having read on the forum...
Hi Dev Team,
I would appreciate if you can help me sort out the errors that I am getting when doing a DFU OTA using the 52 Dev Kit to the Thingy. I basically followed...
I have an input connected to P0.18 on my nRF52832, which needs to be driven high by an external source. I am running into two problems, which may or may not be related:
...
Hi,
I have seen some posts from
Ole
and
Hakon
about the bulk data transfer. But I have some confusions which I want to clarify before implementation.
I need...
When I update the firmware to version 2.1.0, the value that TVOC reads is always 0, whether or not it is related to the thingy gas sensor requires 48 hours of operation time...
So, after upgrade to Thread SDK 0.11, I'm not able to perform DFU again. Symptoms are identical to devzone.nordicsemi.com/.../ - this time on nrfutil v3.4, with pyspinel=...
How do you pan along the Y axis using the nrfConnect version of the PPK ? I can zoom in using the ctrl and right mouse button, then pan left and right, but I can pan up and...
SDK v14.2.0 using s132
Our central should only have one connection at a time, so I set
#define NRF_SDH_BLE_CENTRAL_LINK_COUNT 1
But when it is connected to a peripheral...
