I would appreciate some suggestions on a good development flow to go from an Example to end application
I have nrf52832 on a custom PCB.
I tested several sdk13.0.0 examples...
If anyone will ever have this error:
When using c++ and singleton the use of operator new is not possible.
I found the solution in this post: forum.arduino.cc/index.php...
Hi I am using Jlink board, when connected to my pc, I can't select nRF5x programming.
Version I am using is 1.20.0.2. I tried the uninstalling everything and installing....
Hi guys,
In the iot sdk in mqtt.h there are typdefs for "mqtt_topic_t " and "mqtt_subscription_list_t".
I'm trying to set several topics (5) and subscribe to them.
...
Hi,
I am using nrf5832 that is running a coap server example.
I have modified it a little so it reads sensor data via i2c and returns the data using the coap callback.
...
Hi,
I would like to receive some suggestion about finding a CHEAP smartwatch / wristband already available that has these minimal features: BLE (with SDK / GATT profiles...
Compiled with Keil4 software compilation and C of the mixed program, the error is:Branch offset 0x00000228 out of range of 16-bit Thumb branch, but offset encodable in 32...
hi,
i have tried to write data into flash memory, but i can not, i can read the data from memory.
i had followed your instruction as this link
infocenter.nordicsemi...
In my project, an android phone is needed to connect to two ble devices. All my ble devices are nrf51822. The android phone can connect to and receive data from every device...
Hi,
to investigate a timing problem in my Bluetooth stack, I've hard wired the Radio ADDRESS and END events to a GPIO pin using the PPI. The ADDRESS event is used to toggle...
Hi,
I'm developing a FW with a lot of services and characteristics. Since I added the ANCS service, I have the "NRF_ERROR_NO_MEM".
Configuration : NRF51822_XXAC / S130...
hello everyone,
i use nrf51822-QFAA(256kb flash,16kb ram).i want to use sdk12.3.
at first i can't build the project,after i install some tools, i can build it ok.
...
i am using nRF5_SDK_13.0.0-1.alpha_055eef3 s132_nrf52_5.0.0-1.alpha_softdevice and used examples\dfu\bootloader_secure\pca10040\ for secure DFu OTA .everytime i try i get...
What's the current consumption for a Timer on the nRF52832 when it's used in Counter mode? Do Timers require the 16MHz or 1MHz clock when configured for counter mode?
Hi Vidar,
I am planning to start devlopment on the nRF52 and I would like to use GCC ARM with Eclipse. After having read your post "Development with GCC and Eclipse" and...
Okay so the issue is a little more complicated than this.
Phones used for testing were htc m8 (android 6.0) and lg g5 (android 7.0).
Ble chip running on a linux OS using...
Hello, I'm using this code(observer):
github.com/.../nRF51-multi-role-conn-observer-advertiser
SDK9.0.0
I try to add DFU function, now can enter dfu mode and iPhone6...
Hi Nordic Team,
Can you please share any information regarding Indoor Location Tracking feature/application that nRF52840 can support? does this have AoA/AoD? and can this...
I want to establish BLE connection and have a central device receive data from a peripheral device. I am using the Heart Rate Collector as an example and notice the main file...
Dear All :
Is it possible to creat a pwm with 1sec period?
Since the lowest frequency of the base clock is 125kHz，the top count of the pwm with 1sec period will be 125000...
