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...
hello,
i am uing nrf51822.now i am in trouble while running uart on nrf51822.please tell me which can i have to burn on nrf51822 for getting uart properly working.i am using...
Hi,
Is there any information on how much improvement the DCDC has over the LDO at 1.8V? I'm working on a heavily space-constrained application, and I'm trying to make a decision...
Hi, i am working on PWM Library example in which i a m configuared GPIO pin P0.25. then i am getting voltage variations 1.3 to 2.8 volts.
the problem is when i disable...
Hi,
I want to connect old nokia 3310 to NRF52 DK.
Please let me know if any one has information about it?
Based on my research old nokia phone uses M bus and F bus...
Hi,
We're working with very specific hardware which requires us to watch very closely. We're currently considering a blocking function in an ble event handler which can...
Hi all,
We are currently developing a BLE enabled sensor device. We want to use the NFC component to identify the sensor by writing a device ID to the tag.
Question...
Hi,
The comparator (COMP) in nRF52 can use three internal reference voltages (1.2, 1.8 and 2.4V). Is it possible to also output these voltages on IOs?
Best regards
...
hello there in my code,
APP_ADV_INTERVAL 64
APP_ADV_TIMEOUT_IN_SECONDS 5
using nrfsniffer i am getting 57 packets in 1 second.
i can't understand it. because APP_ADV_INTERVAL...
Hi!
I tried to some research in the forum but I would like you to assert my final decision.
My goal is to design a sensors network (at the beginning with five end-nodes...
I am working with some code from a previous provider and I found in its void bsp_event_handler(bsp_event_t event) function this code:
case BSP_EVENT_MID_PRESS:
err_code...
Not sure if this is the proper venue for a bug report:
In nrf_nvmc.h (from SDK v12.2.0)
/**
* @brief Write consecutive words to flash.
*
* @param address Address...
Hi,
We need to add WeChat / AirSync functionality to our nRF52-based product. Is there any support available from Nordic for this kind of environment? For example ble_wechat_service...
I would like to hide BLE advertising from normal BLE devices.
And only be able to see such advertising with dedicated scanner.
I was thinking of changing access address...
