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...
Hey ,
My application stores the data on BLE disconnect to pstorage succesfully.
But on reset if i try to read the data from pstorage it stops advertising, but the pstorage_load...
Hi,
I am using nRF52832 with S132_V2.0.0 and SDK_11.0.0.
I am able to doing dfu of softdevice and bootloader individually but when i try dfu for combined (SD + BL) then...
I can't find nrf.exe in C:\Program Files (x86)\Nordic Semiconductor\Master Control Panel\3.10.0.14\nrf
I only find nrfutil.exe in that folder.
Shall I use nrfutil.exe...
Softdevices have several separate version number systems:
a) the human-readable release version - used for hex file naming.
e.g. s110_nrf51_8.0.0, s120_nrf51_2.0.0
b...
Hi! I use a smart beacon kit (rev 1.0.0) and I would like to know how long the cpu is blocked during the data transmission/reception. I set the connection interval to 10ms...
We are designing a nRF52 based circuitry based on "53.2 Schematic QFAA QFN48 with DC/DC regulator setup"
In the reference diagram, there is an Optional block for the LFXO...
Hey all,
I've created HIDs using USB before which require a vendor ID (VID) and product ID (PID). Are these necessary when creating a device that uses HID over BTLE? If...
Is it possible for nRF52832 to drive an SPI TFT 240x240 LCD and a TWI Capacitive Touch Panel with BLE and NFC? Is 64Mhz the highest speed?
What I mean is that is it possible...
I am creating a project which must use two spi at the same time , the one store data to flash and the other use to communicate with FT221 .In the datasheet ,I realize that...
Hi Devzone,
We are currently awaiting arrival of our custom board, based on the nrf52 chipset, and I've been tasked with determining any potential gotchas with programming...
Hello,
I am trying to implement a star network with more than one datapipes enabled, where (between other tasks) the PTXs devices have to synchronize their clocks (real...
Hey, I am compiling some code to both read ADC measurements and send the measure it over UART. I looked at the ADC+UART+SOFTDEVICE example on github and I think I am pretty...
Can you please provide me the iROM and iRAM settings for the S110 softdevice for the nRF51822? Specify the SD version you are using please.
I'm reading nRF51822_Development_Kit_User_Guide_v1...
hi
i get vlaue with this line of code
but i did not specify what char should get it value
how can i get value from specific char?
i have nrf51422 v2 sdk v6
