Hi, I wanted to ask a question regarding sending data.
I currently have external memory that will send out serial data (SPI) to the nordic microcontroller. I have saved...
Recently, I try to programme nRF51822 DK communicating with nRF2401e1 DK,unfortunately，which does not success. With setting radio configuration: TXPower,frequency channel...
E:\BLE\work\nrf51_sdk_v6_0_0_43681\nrf51822\Board\nrf6310\s110\ble_app_hids_keyboard
SDK 6.0.0
Softdevice 7.0
When I connect to Android 4.4.3 device(Nexus7 II) will...
E:\BLE\work\nrf51_sdk_v6_0_0_43681\nrf51822\Board\nrf6310\s110\ble_app_hids_keyboard
SDK 6.0.0
Softdevice 7.0
When I connect to Android 4.4.3 device(Nexus7 II) will...
I have been trying to understand and get the “ble_app_template” running this weekend, but I keep running into errors. For example in
static void sys_evt_dispatch(uint32_t...
Based on the nRFUart demo, I added a masterEmulator.DiscoverServices() block before the DiscoverPipes() block in a very similar manner. Purposed is to be able to get more...
Hi,
There is much talking about the "large data transfer" over BLE, the l2cap channel being the best option for the moment.
However, does anyone know the datarate achievable...
Hello, I tried to set up my nRF9160 with this tutorial and there is a problem: https://www.youtube.com/watch?v=jZQcmU3KIMY&t=216s
According to the tutorial, LED 3 and the...
I'm investigating the PDM peripheral on the nRF52840 and I have not been able to find out what the RATIO configuration bit actually does.
Presumably it controls how aggressive...
Hello,
I try to solve one problem with SYSTEM OFF and I still have no idea.
In my device I have one button switch and with this button I need to change characteristic...
I am using nrf52832 modules connected in mesh light switch example configuration from mesh V 3.2.0 i am unable to send a array over mesh i have gone through various posts...
I wanna know that, is latest SDK has demo example which will convert nRF52 SoC
to act like basic 2.4 Ghz transceiver (who should by default remain in Receiver mode &
switch...
Hi guys,
My question is really general: How do I reduce the TX Power of an nrf51822 BLE beacon?
The situation is the following:
1. I ordered this device: https://www...
We have a problem on our test system: it cannot communicate with our DUT on ATT level after 30 seconds.
Our DUT consists of a NRF52840 with SDK 16.0.0 and softdevice S113...
I have an issue with the NRF beacon code combining with the NRF rtc code.
I want to set up a bluetooth advertisement with an incrementing value. Therefore, want a timer...
Hello,
I am using ble_app_uart example in nRF SDK 15.2.0 in which I have included "nrf_drv_gpiote.h" and initialized gpiote as follows:
After making this change, the...
Hi Devzone!
I'm planning to integrate fpu_fft with ble_app_uart, and did it.
I wanna use IRQ of fpu_fft but I can't find where I should define fpu_interrupt_mode.
...
what is a last Online Power Profiler? this one ( https://devzone.nordicsemi.com/power/ )?
And I am wondering what is the model exactly I couldn't find the effect of connection...
Calling modem_info_short_get for the parameters MODEM_INFO_MCC, MODEM_INFO_MNC, MODEM_INFO_AREA_CODE and MODEM_INFO_CELLID fail. Call to modem_info_short_get works with MODEM_INFO_CUR_BAND...
Hi,
This is a follow-up question on RSSI measurements. I understand that it's generated from an ADC that measures voltage received from the antenna. My questions are......
Hi my company is trying to find a way to read the frequency of that 32 Mhz external oscilator on nRF52840.
As we cannot directly probe the oscilator due to the capacitor...
