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...
Hello all,
I have below queries on my custom board and mesh.
I have designed my custom board using nRF51824 and i am using J link debugger for programming , I can able...
Hi, I know there are already lots of threads around this but it seems none is like mine.
I'm running my toolchain on a Mac so I think I have a more challenging debug setup...
Hi,
I would like to know is there any shopping sites selling beacon modules that we can configure later based on our requirement?
I searched on few shopping sites where...
Hi,
We are developing a pretty complicated multi-threaded application on nRF52832.
Part of the requirements are storing a large amount of data over time (Megabytes)...
Hi
I am using gpio for input interrupt as below
nrf_drv_gpiote_in_config_t in_config = GPIOTE_CONFIG_IN_SENSE_HITOLO(true);
in_config.pull = NRF_GPIO_PIN_PULLUP;
...
According to PS, external reference min. voltage is 0.83V. However, I've experimented with voltages of about 0.2V and it appears to work. Specifically, I connected a voltage...
Dear all,
I am planning to develop a system which has the same functionality as N550M8CC SoC.
I cannot use directly N550M8CC module because space limitations so I am...
Hello everyone
I am trying to write to SDCARD with FATFS.
Data received from BLE and SAADC incoming data.
Writes every second.
The size is about 100 bytes.
SAADC is 1000...
Hi guys,
I wanted to try out the experimental "ble_app_att_mtu_throughput" on the newest nRF5240 DK. Using Keil, this project is to big for the free version. Since I knew...
Hi everyone,
I have one problem with the application timer. When I change the state of characteristic to the value of 1, the following code is executed:
err_code = app_timer_stop...
Just stumbled upon a few questions, which are hard for me to answer at the moment.
I wanted to do some throughput measurements with the example taken from SDK 14.2.0 mentioned...
What does the QSPI controller inside the nRF52840 do when the ACTIVATE task is started?
Does the ACTIVATE task result in communications with the external QSPI part such...
