Hello,
I have a question about stack usage. I use nRF51822 SoC, 12.2 SDK & IAR 7.60.1. I am interested in stack usage. Have you done any estimations? Or may be you have...
Hello, I get the
"ERROR: The --family option given with the command (or the default from nrfjprog. ini)
ERROR: does not match the device connected."
message after...
Good morning,
this is Algocraft (www.algocraft.com), an high tech company whose core business is to develop, design and market a wide range of professional systems dedicated...
Hi,
We designed the circuit followed the reference circuit(QFN48), but we always failed in the 8kv ESD test.The CPU always reset while ESD testing.
The 8kv ESD power...
Does anybody got an app inventor2 "project" to communicate with the (Adafruit) Bluefruit LE UART (or SPI) ?
Note: my Android version is 4.4.2 (LE "advertising" not supported...
I've created a Secure DFU client using the multilink central example with S130 and SDK 12.2 (running on PCA10031).
There are a few issues we have trouble with.
The...
Hi,
After successfully managing to preserve our devices bonding information (and custom app context data) across DFU updates, we have a few related questions.
I should...
Hi,
I am sensing interrupts on a pin using GPIOTE. I can see the interrupts coming on the oscilloscope. The firmware also detects the interrupts. However once I am inside...
Is the IXIT for RF of nrf52832 correct bellow? The test house said the value of inband image frequency should 4Mhz.
IXIT for RF
IXIT Reference
Identifier ...
in \nRF5_SDK_for_Thread_and_Zigbee_v4.1.0_32ce5f8\examples\zigbee\experimental\cli\cli_agent_router example , we use the nrf52840 dongle as the Coordinator, for joining the...
what happened when I create a kernel timer (based on the 32k RTC) by nrf connect sdk on nrf 52840 dk?
static const struct k_timer my_timer; static const struct k_work my_work;...
Hi All,
Im pretty new to embedded systems and currently trying to connect a TE MS5837 30B pressure sensor to a nRF52840DK (pca10056) which is all being done via Segger ...
Hello,
I am using openocd to flash nRF52 DK, however, I have several devices connected to my pc at once and I can't figure out how to flash just one of them, When a single...
I need to call the API: clock_control_on( const struct device *dev, clock_control_subsys_t sys)
located at the SDK path ncs\v1.6.1\zephyr\drivers\clock_control.
...
Hi, I am communicating SIM808 with nRF52840. I have made changes in libuarte example and send AT commands to send SMS. I have the following question.
How can I know that...
Current I am using nRF52840 Dongle to develop a Bluetooth PC Tool base on nrf_ble_driver_obj_sd_api_v5 which shared on https://github.com/NordicSemiconductor/pc-ble-driver...
Hi,
How to achieve nRF52 communicate with smart speakers (like Alexa/Google Home/Apple Home Pod ) through Thread protocol ?I found more and more smart speakers they also...
We are currently working on a production board where debugging is not easy. The board seems to have gotten into a state where FDS is reporting no available pages. I think...
Hi. I am working on a product for industrial automation using nRF52840 and 52833 chips.
As described in the documentation, these SoCs are listed as ZigBee Compliant Platforms...
