Hi,
I'm programming the nRF51822 and save some user data into the FLASH by using pstorage_update . It works fine if I set system off mode, and wake it up. I can read back...
Hi,
I have been using nRF51822 with my Android app using Android's Bluetooth Low-Energy APIs.
In order to get more details, I am currently working on integrating the Android...
I'm looking at interfacing a typical Wheatstone bridge sensor to the nRF51822 ADC. This particular sensor only requires a mA or two for excitation and the output fits within...
When use the "nRFBeacons" app to update the info on my beacon the following happens:
Go to update tab.
Select "Connect"
Press "SW2" on beacon and see the LED begin flashing...
I am using s110 and nrf51822. I've set up up a long characteristic of 154 bytes.
Sending between 1 and 154 bytes works as expected.
Sending 155 - 160 bytes gets rejected...
Hi,
I tested the nrf beacon application, it allows only the beacons with company identifier 0x0059 (nordic's id). But i need to modify it to support all the device, how...
I use a app_timer_create() function to create a task(200ms once)
when in the task_timeout_handle() ,
I do something more than 200ms,
what will this timer going ?
I'm running OpenThread on a nrf52840-mdk from maker diary. I'm using the nRF SDK for thread and zigbee.
I would like to poll a sensor periodically. OpenThread does not offer...
hi support team,
i found that 52833 UART power is different from 832,
in SDK17.0.2,
832 is still 1.15 mA(with DMA), however 833 is about 0.437 mA(with DMA),
832 is...
Hello,
I want to use the BLE UART example on my PCA10040 development board, but I can´t transmit or receive any data from my PC to the smartphone with the nRF Connect app...
Hi all,
I have a question.
When I try send message coap, it can send as mesh network.
But when I send search gateway msg, connect msg from publish (subscribe) Node to...
My custom nRF9160 board does not communicate with nRF Connect Programmer.
"Unsupported device. The detected device could not be recognized as neither JLink device nor Nordic...
Hello everyone!
I have some issue with the comparator module on the nrf52820 chip.
We need to compare one of external analog signal the 1.8V internal reference source...
Hi,
I try to achieve high throughput via BLE connection between two nRF82540dk boards. I would like to maximize duty cycle of transmission in the connection interval. Unfortunately...
I am sending 240-byte data from peripheral to central through notification (without response) by using the ble_nus_data_send() function when the BLE_NUS_EVT_TX_RDY event comes...
Hi,
I received source code and compiled .hex file from Visual GDB from previsou developer.
I would like to continue development in Segger Embedded Studio.
I know the...
hi support team.
i want to use time from ntp server, and we have example in nrf/lib/data_time;
after devzone searching, i added below setting to prj.config
CONFIG_DATE_TIME...
Hi, I am trying to send data from one peripheral to a central unit and then relay the message to another peripheral unit over BLE. The peripheral already sends the data to...
Hi,
I'm trying to reinitialize my ANT stack, after update of parameters which is done by BT. To be exact, I'm setting the ANT ID of the ANT device that will send data to...
Hi,
I'm using a BMD-340 module evaluation kit (Rigado) I modified usbd example and I can transfer data in between host and device. But I have issues with usb speed and I...
Hi,
We are planning to use a NRF51 + NRF91 but we want to avoid maintain 2 custom firmwares. To avoid that, we want to use an LTE-M module with precompiled firmware.
I...
What i'm doing:
Running the peripheral_lbs code, and adding extra code to main loop (`for(;;)`).
What is happening:
Application runs fine, but breakpoints causes a fault...
