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...
after connecting and disconnecting advertisment not stopping when i try to stop it ( sdk 11). Without establishing connection i am able to stop it. Nrf51822
Hello
I am trying to create secure connection between peripheral device and mobile app & central device.
I created my own custom service and want to make them secure...
Hello,
My goal at the moment is to be able to configure my peer device which utilize ble_app_uart example so it would connect only to a specific master device e.g. android...
I am using BLEPeripheral and MySensors libraries and nRF51822 device(client side).
I want to change functionality, if I press key of nRF51822 device it should start to advertise...
I have a PCA10040 working with the mesh sdk.v1.0.0 serial example. I can do an Echo via the Python interactive_syaci and get a back a response. I have seen the documentation...
Hi Nordic
I am running ble and ANT + bsc code on our custom board. However, since the sd_softdevice_enable function does not return, I asked the question once. devzone.nordicsemi...
hi i am using nrf52832 soc with sdk14.2.0 ble_central_multi-link example with soft-device s132v5.0
i want to know that is that any way to set connection handle number can...
hi,
i am using nrf52832 mcu with sdk 14.2.0 and with softdevice s132v5.0.0 with ble_app_multilink_central example to connect with nordic thingy 52 as ble peripheral to...
Hi,
I noticed you have added C13 and C14 (12pF) caps. However, they are not visible on Infocenter's reference circuitry. What are these caps for and why they should be...
PDM Initialization normal,I enable PDM and start PDM sampl,I find not jump to NRF_PDM_EVENT_END irq,This is when the link is broken.I suspect not get data in RAM,can you gave...
Hello,
I want to add NUS service on the SDK_14.1.0_1 example called "ble_app_hrs_rscs_relay".
I added
uint32_t nus_err_code;
ble_nus_init_t nus_init;
memset(&nus_init...
Here: devzone.nordicsemi.com/.../group__ble__api.html
Choose to simply not keep track of available buffers at all, and instead handle the BLE_ERROR_NO_TX_BUFFERS error...
We plan on using 4 to 5 timers on our project. Each timer has different timer intervals (Example 1 minute, 50 ms, 300 ms etc)
We are trying to use 2 Timer instances and...
Hello,
I am working on example
nRF5_SDK_14.2.0_17b948a\nRF5_SDK_14.2.0_17b948a\examples\ble_central\ble_app_uart_c
pca10040\s132\arm5_no_packs/ble_app_uart_c_pca10040_s132...
