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,
To turn on and turn off the LED nrf SDK is using following code in sdk12.1.
#define LEDS_OFF(leds_mask) do { NRF_GPIO->OUTSET = (leds_mask) & (LEDS_MASK & LEDS_INV_MASK...
According to SIG's MESH Profile: "There is also a device key (DevKey), which is a special application key that is unique to each node, is known only to the node and a Configuration...
Hi,
I'm checking the e-sim functionnality with at_client firmware and LTE LInk Monitor. Once connectivity is proven to be successful, I can pursue my testings.
I was...
Hello!
I have questions.
I develop a central and peripheral devices at nrf52832.
I use SDK 15.3.0, s132 v6.1.1.
1.If I program Nordic's BLE peripheral sample into...
SDK ： nRF5_SDK_15.0.0_a53641a
example： nRF5_SDK_15.0.0_a53641a\examples\peripheral\twi_sensor
I didn't change anything. After build and download to the Nordic development...
Hello,
Im using pca10059 to scan for near beacons address and RSSI, but i also want to look for its battery level. (im using pca10056 to develop and debug)
I've found...
Hi.
I would like to measure the battery voltage using ADC in MCU. PCB has limited space, I consider to use the IC for this application.
The following is the LDO with...
Hello,
I am working on an IoT project using the Thingy 91 to send sensor data via Bluetooth to a remote device. Currently, I am trying to set up a simple beacon as shown...
Peripheral: SDK13.1 nRF52832
I don't want to change ConnectionParamaeter of Periperal by ConnectionUpdate request from Central. Can Periperal ignore ConnectionUpdate from...
Hej folks,
after quite some research on how to get Nordic UART and Linux together, here's as far as I got: Discover the device with hcitool lescan And - in theory - connect...
Hi all
Looking at the compatibility matrix, we understand that the following SoftDevices and SDK versions are compatible:
SDK 15.0 <---> SoftDevice S140 6.0.0
SDK 15...
Hello,
I am developing an app that uses Xamarin.Forms to communicate with BLE devices equipped with Nordic chips.
It works fine on IOS, but Android doesn't.
Android...
I have a custom board using the nRF52832 QFAA with SDK 15.3.0 and SoftDevice132 6.1.1. I'm also using an external 32kHz crystal for the softdevice clock. There are two hardware...
