Hi,
Is that possible to run the radio_test_example (\nRF51 SDK_v5.2.0.39364\Nordic\nrf51822\Board\nrf6310\radio_test_example) on the nRF51822EK? If yes, what modifications...
we also produced self PWM for ADC wave form testing. when we stop transmission, we will get good waveform out, but when we starting transmission, output waveform shape is...
Dear Support,
I have some troubles with the Evaluation Kit for nRF51822 :
I use the broad as a central role with S120_nrf51822_1.0.0_softdevice.hex and example...
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...
Hi,
i have load existing program to new nRF52 module. But it shows NRF_ERROR_NO_MEM.
Same old module doesn't show this error. i also reload the soft device. But no improvement...
I'm looking to implement the following security schema:
The peripheral does not have a display nor input capabilities
A smartphone will connect to the device
The peripheral...
I can use the nRF Sniffer to capture packets , but info "Empty PDU" is more and more, I want filter it. Please kindly help me how to operate it. Many thanks!
Hello. I have 3 peripherals connected to 1 central. The BLE_GAP_EVT_TIMEOUT event occurs in Central. Occurrence timing is random, p_ble_evt->evt.gap_evt.params.timeout.src...
Hi,
We are developing a solution with our partner company based on nrf52833 using S140 softdevice.
I would like to change the advertisement power after every advertisement...
I'm new to the nRF5340 and zephyr and ncs, but I have gone through the tutorial series https://devzone.nordicsemi.com/nordic/nrf-connect-sdk-guides/b/getting-started/posts...
I'm trying to look at the nRF log for the temperature example I found in examples/peripherals using my nRF52840 development kit.
My laptop is windows and I have the DK plugged...
i am working with nrf52832
i need to check 2 analog inputs and set my own v- (ref)
i can have value read every few seconds so no fast readings needs to be done
if...
Hi, I'm currently evaluating using a nRF52810 based module to synchronize time between a number (2-20) of the same devices. I currently have a working prototype using an ESP32...
Hello,
I need to interface with a touch sensor from Azoteq (IQS263). This device allows a communication window during which you can read or write on I2C. The issue is that...
Hi,
I am trying the example project "light_switch_server_nrf52840_xxAA_s140_7_0_1_dongle.emProject", facing some errors as show in image below:
If anyone has any kind...
When debugging IIC, it always crashes here. what is the problem。
nrfx_twim.c，line 441.
else { while (!nrf_twim_event_check(p_twim, evt_to_wait)) //forzen here { if (nrf_twim_event_check...
Hi,
As per the Errata 97 , there is increase in current consumption if GPIOTE is used in Input mode. We are working on low power device and cannot afford increase in current...
Hello! This is my first time using a Nordic product and I'm still learning the basics. I am adapting the TWI Sensor example and I'm trying to read data back from an accelerometer...
