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,
We have a hardware application that prevents us from using flow control to interface with external hardware. We require the NRF51822 to be able to buffer up to 256...
I have a working design on the nRF51822 Evaluation Kit, and I now need to port that into a module that sits on a custom board. Any recommendations for making this process...
Could someone can tell me what is the difference between BLE_ADVDATA_SHORT_NAME and BLE_ADVDATA_FULL_NAME? I tried BLE_ADVDATA_SHORT_NAME and BLE_ADVDATA_FULL_NAME
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I am trying to figure out how interrupts are set up for say a sensor with an interrupt line which signals when new data is ready.
I am assuming you set up a GPIOTE somehow...
I have been looking at the NRF51822 for data logging sensor measurements from the ADC. Currently, I have run into some limitations with iOS and can only get approximately...
Hello,
Its me again.First of all I want to say thanks to HÅKON ALSETH, with his help I was able to work with hardware interrrupt. now I am facing another problem, I need...
want to FLASH upgrade FW in the nRF51822 though my application controller. Is C or C++ code available for this operation or can you deliver a protocol description how to setup...
Hello Everybody,
I am new to Nordic and Bluetooth. I see nrf51822a have BLE + Cortex MCU inbuilt and this suits best to my application.
I have some doubts regarding...
How do I use nRF51822DK without "nRFgo Starter Kit Motherboard"? I have read "nRF51822 Development Kit User Guide v1.2" and have no result how can I only use nRF51822DK hardware...
Dear All
i would like to use
nRF51822
nRF51422
i would like to use nordic product,
but so shame, too low basic knowledge for make program for embedded, edit library...
Hello,
I attached the schematic found in the manual for NRF8001, in the case of DC/DC converter enabled.
It shows that an external 32.768KHZ crystal is used, while in...
Hello, I have major problem trying to debug/run ble_app_hrs example. The thing is that when I enter debug mode the code is stuck here:
0x000001B4 4908 LDR r1,[pc,#32...
Based on nRF51822\Board\nrf6310\ble\ble_app_hids_mouse example,
Used hid consumer page function, like play/pause or volume+ or volume- ...etc function,
In nRF51822 device...
I can't seem to find the hex file to download into the PCA10000 in order to use it with the Master Control Panel. Where is this documented in the dev-kit documentation?
