Hi,
I am using ADC without external reference and no analog input in order to measure the battery level with a timer (code at the end).
I am also reading several ports...
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 have some questions about how I will use this structure ,first of all I know that The "data" member of the ble_gatts_evt_write_t is meant as a placeholder for the address...
I am trying to create a windows app that will read data from an accerometer via a nrF8001 ble module.are there any example i can see for communication between windows and...
Hi, Nordic Engineers. Now, i use a external 32mhz crystal on my board. i have add code"NRF_CLCOK->XTALFREQ = 0X00", but the BLE radio seems not work. Led flick is ok.
Why...
Hi Guys,
I have a SITECOM Bluetooth Dongle connected to my PC and I want to receive data from nRF51 DK via bluetooth (for example heart rate monitor data).
Could someone...
Hi everyone,
I must to comunicate from HW to PC with SPP over BLE. So I took the dongle BLED112 (side PC) and the HW where is mounted a nrf51822 like uart BLE interface....
Hi,
the product specification of the nRF51822 states the possibility to carry quadrature demodulator
signals on GPIO pins.
This would let one allow to observe the physical...
Hi,
I am a newbie to nrf, I am trying to understand the lbs example while running on nrf dev board. I want to set my application as follows:
Blinking LED while advertising...
Hi, I have a problem with the HFCLKSTARTED interrupt.
I can't have it. (I'm a little bit pressed with time I have to send a document in 2 days, so if you can quick respond...
We are currently using SoftDevice 5.2.1 and was given the task to migrate to 6.2.1. I doing so, I placed 6.2.1 hex onto our device and turned it on. Yikes, many errors. Most...
Right now i have based myself on the BLE UART example where it is UART over BLE.
So naturally I use ble_nus_string_send to send data. After some digging I saw that this...
Hi
1, I was trying to download mkit code to my own PCB. It seem erases and download work well. but the BLE was not broadcasting. May I know how to edit the code of mbed...
I followed the instruction here to write the program to nrf51822 and scan it with nRF UART v2.0 on Android. The nrf51822 can be connected, however, it shows 'Device doesn...
