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...
Hey everyone,
I'm new to the Nordic/Thingy/Embedded world and was hoping I could get some hand holding to achieve a simple change.
I would like to change the Thingy...
Hi All,
I am working printer project where i will be using two boards , one is nrf51 dongle which acts as client(sends/advertise the data) and another is nrf51422 soc on...
Hello community,
I did a central device which is connecting with 8 slaves and this slaves are sending every time 8 bytes when they are connected. My set up is the following...
I'm trying to create a program that takes a stream of UART data at 115k baud streaming in and sends it over BLE as fast as possible. So far, I've
(1)Verified/ made some...
Dear Nordics,
If I add ble_nus service to buttonless_dfu example , it will reset after ble_dfu_init(). If I set
*p_ble_enable_params->common_enable_params.vs_uuid_count...
I am working on S140 on nRF25840. I am using the ble_app_beacon sample.
I want to set the advertising interval smaller than 100ms while using non-connectable mode. But the...
I am developing a product where I need to read a signal from an SPI ADC and send remotely to a receiver. This will be powered of a coin cell.
I see that the NRF51422 is low...
Hi,
I am trying to program nrf52 (on board ), but I keep getting these error:
$ nrfjprog -f nrf52 --program nrf52832_xxaa.hex --eraseall
ERROR: JLinkARM DLL reported an...
Hi,
I'm trying to connect and discover services of a BLE device equipped with a nrf52832. The device advertises correctly and i can see it on the nrf Connect app on both...
Hi All,
i would like to know how gpio relate to gpiote,i go through some code and find
out , that gpiote handles in,out,config registers that is handle by gpio also ...
Hi nordic guys,
I have built a project based on ble_app_hids_keyboard demo in SDK12.3.0.This is a new hid deive which is microsoft defined in win10.The sample report is...
I have few questions on BLE in rigado based on my requirement needs,
I need Dynamic data transfer in beacon mode, is it possible in Beacon mode without Rigado BLE stack...
Hello,
I get two errors when compiling examples\ble_peripheral\ble_app_uart with IAR 8.11. I have ble_app_uart_pca10040_s132 - nrf52832_xxaa as the active project.
I...
registered_handler_get() in ble_db_discovery.c searches a table for the appropriate handler to call for a given UUID.
However, ble_db_discovery_evt_register() assigns the...
