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 ?
Hi!
I use nrf51-pwm-library ( github.com/.../) to control brightness of LED RGB light source and it works ok till I don't want to adjust brightness slowly (dimming function...
I tried to combine the Wireless_uart example with the USB CDC example to be capable of using both but it doesn't seem to be working.
When I plug my board using the nrf USB...
Hi there,
I am using WIN10, Segger studio 4.52c and nRF SDK16.
I can successfully run ble_app_uart example on PCA10056, but when i try to run same code on fanstel EV-840...
Hi, I have been working on setting up the environment for development of nrf52840 and nrf9160 the past three days. I have nRF9160 dk which comes with nrf52840. I have been...
When I built and run your example Bluetooth: Peripheral HIDS keyboard and I saw the following errors in logs: E: set-value failure. key: bt/ccc/283926aaa86c0 error(-2) E:...
Hi,
We would like to know whether below gang programmer can be used for gang firmware flashing of NRF9160 application FW and NRF9160 modem FW.
Also we would like to know...
I am getting the following error when trying to register a nRF9160-DK with a HWID. There was an error adding your device: nRFCode 40001:
Please advise how to move forward...
Hello!
I've got a couple of NRF52832 based modules - Holyiot-17095-nRF52832. These modules are presented in the list of supported - https://www.nordicsemi.com/Software-and...
I performed below mentioned steps:
Downloaded SDK 12.1.0
Soft Device s130_nrf51_2.0.1_softdevice.hex
Built secure boot-loader with new public key
Built project ble_app_hrs...
I'm trying to compile hci_usb sample of Zephyr with Nordic Connect SDK v1.3.0 using Nordic's proprietary controller but apparently it fails.
I'm using following configuration...
Hi I'm doing the Bluetooth GATT: How to Design Custom Services & Characteristics [MIDI device use case] example ( https://www.novelbits.io/bluetooth-gatt-services-characteristics...
I cannot get the NRF_LOG messages via RTT to the debug terminal in SES or RTT Viewer. My setup: HW: PCA10040 1.2.4 SDK: 15.3 Project: \nRF5_SDK_15.3.0_59ac345\examples\ble_peripheral...
Hi
I'm using SKD16.0.0 and S132, and I want to realize that peripherals can only connect to a center with a known MAC address through directed advertising. How should I...
Hi Folks,
I am getting in trouble with SoftDevice activation. Indeed, my application did not return from the "nrf_sdh_enable_request()" call, more precisely it hangs into...
Hello,
I am currently working on BT840 and BT832 modules and trying to run the sample codes which are given by Nordic (specifically ble_app_uart which runs with UART service...
Hi,
there is a number of tickets on the sd_ble_gatts_characteristic_add, but I still can't get where I do it wrong :-(
I'm trying to initialize the battery service using...
