Suppose a nRF9E5 transmitter is set for continuous transmission on a channel.
A nRF9E5 receiver listening on that channel:
finds carrier and sets CD
finds address...
I will be deploying my nRF51822-powered devices into the field and the end user will not be able to have any physical access to, for example, power cycle the board. I need...
Hi,
We are using the ble_app_uart example in evaluation board to read data from some sensors and send it to the nRF UART V2.0 in Android 4.4. Every 20 ms I am trying to...
I am try this at nrf51_sdk_v6_0_0_43681\nrf51822\Board\nrf6310\s110\ble_app_hids_keyboard
Firt I connect to Android device and keep one whitelist.pp_addrs and one whitelist...
Hi,
Parameter uint8_t ble_gap_scan_params_t::filter is present in the documentation, but not implemented.
Checked for SDK 5.2.0 and 6.0.0.
devzone.nordicsemi.com...
After I get a Disconnected() event, I want to start scanning again, therefore try to call StartDeviceDiscovery() again.
IsDeviceDiscoveryOngoing was checked before.
The...
In my application, I had these lines.
nrf_gpiote_event_config(0, mPinDat, NRF_GPIOTE_POLARITY_LOTOHI);
nrf_gpiote_event_config(1, mPinDat, NRF_GPIOTE_POLARITY_HITOLO...
Hi,
On iOS, is there any way to download files right into the nRF Toolbox "User files" ?
This would be useful for DFU tests, to retrieve my binaries from the web.
For...
Hi everyone,
When I set the radio's transmit power, I can use "sd_ble_gap_tx_power_set" function. If I want to get the radio's transmit power, is there any function I can...
I am using NRF_GPIOTE->EVENTS_IN[0] and NRF_GPIOTE->EVENTS_IN[1] in my software. I had my own GPIOTE_IRQHandler working.
Today I am adding UART module into my source code...
Looking for a 3rd party Nordic based BLE module that comes with a chip antenna and exposed pin headers so I can quickly solder a AA battery housing and a single SPI board...
I'm using nRF51822 Beacon v1.1.0.
It seems interrupt has ocurred every 256msec.
I want to change timing of interrupt interval.(like a 512msec, 1024msec etc.)
Is it possible...
We're making a height sensor with Bluetooth connectivity using a simple HC-SR04 ultrasonic module, which outputs the height as a pulse with certain width. The width of the...
I am getting the following warning and errors after updating to nrf51 SDK 8.1.0 from 8.0.0 Do I need to change something else?
compiling main.c...
App\main.c(197): error...
Hello,
I am trying to use the DFU genpkg tool provided by noric for a full application deployment (bootloader, SD, and application). When try tying to do the application...
Hello all,
Am I right in thinking that to use the ANT SoftDevice, I basically must use an external 32 KHz crystal, in order to meet the accuracy requirements?
Looking...
What are the main considerations for choosing between nRF905 and nRF24L01+ for an application? Is it just the transmission range (distance) and the frequency? Are there any...
I am trying to write a radio code without using BLE stack here i was able to write down code for initialization of radio and was advertising some random packets. But how should...
Hi, I've got another question connected with pstorage module. Does anyone know what happens if we will call pstorage_update() function when we are trying to update some data...
