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...
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 All,
Could you please share the details for the below s on Nordic controller MCU nRF52833-QDAA to receive quotation on BLE_SIG certification,
QDID for Link Layer...
Hi,
I have a custom board running with the nrf52832. To program it I'm using the nrf52DK board with the PCA10040 and the bootloader is based on the one found in examples...
DK : 52840
case :
we make 52840 enter active scan state and know other broadcaster devcice mac,
can we use scan filter policy filter this broadcaster devcice ,and only...
(1) I connected Nordic nRF52810 device to ipad (version: 13.5.1) (ipad uses app for connection). At this time, a pop-up window appears asking if I want to pair the devices...
Good morning. I want to take ADC 12bit/1k sampling input and send uart and bluetooth. uart works fine, but there is a problem with losing data in bluetooth transmission. ...
During testing of various combination of BLE Mesh Provisioning, I found a couple of bugs in dk_prov.c
If you Disable all OOB options for no OOB, it does not work properly...
I'm using nrf_pwr_mgmt_shutdown to shut down the system to wake on interrupt. 17.0.2 SDK and 7.2.0 softdevice. When I step through the code with a debugger, it gets to sd_power_system_off...
My device is powered by an electromagnetic field from the 10 kilovolt line, which cannot deliver much power. When connected to a zigbia network, nrf52840 consumes too much...
I want to receive only 1 byte (Master in Slave out) without sending any bytes using using SPI. However when I monitor the SPI clock it produces 16 clock pulses. Although my...
Hello, How do disable code optimization in SES Nordic Edition when using nRF Connect SDK? I can't find "Options - Code Generation - Optimization Level" as when using nRF5...
Dear Sir,
I am trying to run example with NRF91 DK MQTT simple and I am able to connect with LTE network. as shown in below screenshot.
But as shown in the screen...
Hello, All
I go through datasheet of nRF5284o QFN73 IC. But i can't found which pins are used as uart /spi/i2c/pwm/timer/ I2S in pin description. Because pin assignment...
Hi,
We are using nRF Connect SDK for implementing HSL model for the BLE Mesh network consisting of RGB lights.
On comparison with nRF Mesh SDK, we found that the SDK size...
Running the ADC in continuous mode, but it seems we still have to set NRF_SAADC->TASKS_SAMPLE in a while loop. Shouldn't this not have to be set? In continuous mode we shouldn...
Hello,
Currently, I am having a problem with my BLE application. I am using nRF5_SDK_17.0.2_d674dde version. The BLE can advertise and can be seen by my phone. When my phone...
