Hi
I'm attempting to read a PT-100 sensor value that is part of a voltage divider using a nRF52.
Both the reference resistor and the PT-100 is sampled while the voltage...
Hi
I have been searching the forums, but were not able to find an answer to my question.
I'm trying to sample 4 analog inputs on the nRF51-DK using the ADC hal. (SDK10...
Hi
I have been trying to get two NRF24L01 chips communicate with each other since a week now, without much success. All what I can find on the net is Arduino examples using...
Hi
I have done several projects with the nRF905. I know the device quite well. Normally I use the CD, AM and DR interrupt pins to determine the status of the device, my current...
i made this project to try to create RSC service on arduino
developer.bluetooth.org/.../runningspeedandcadence.zip
unfortunately the server starts but i'm not able to...
Hello,
Could someone give me a hint with the following problem?
I am using two example projects (ble_app_uart_c, ble_app_hrs) to connect a central and a peripheral.
An...
I created xml file for heartrate server using bluetooth developer studio and the plugin nRF8001_Arduino (plugin nordic semiconductor for arduino)
the generated xml file...
Hi everyone,
I bought two NRF24L01+ off ebay a couple of week ago and started to work on them this week. I seem to have problem with establishing a reliable communication...
Hi,
I use : An nRF51822 mbed kit + Kiel 5
So I updated the firmware like this : mbed.org/.../ and I dropped s110_nRF51822_v6.000 into MBED(H:)
I successfully use...
Hi,
i read about a new Chip revision of nrf51822. So i have to buy new Development Kit. How can i find out what it is the actual DK and where to buy it. I don't want to...
Hello All,
I was looking at the flash writewrite_example and the starting address is defines as:
addr = (uint32_t *)(pg_size * pg_num);
Later in the code, the example...
Is there any updated install procedure for the nRF51822 tools?
I'm trying to follow procedure in: nRF51822 Development Kit User Guide v1.4
I have the nRFgo Starter Kit...
Hi all,
In my keyboard application, I found sometimes it return the INVALID_STATE error code , when called keys_send() , once this error code appeared, no others return...
Hello, I have purchased this kit on ebay. www.ebay.com/.../301182420397
Can somebody point me to where I can get documentation on this kit, it came in with mostly Chinese...
I've looked over all the previous posts but none of them seem to work but the most useful one I can find is this one:
devzone.nordicsemi.com/.../
The code compiles fine...
Hi,
I'm trying to build the ble_app_beacon project for the nRF51822 (pca10001 board). Using default installation folders, latest SDK (v6.0.0) and Keil V5.1.0.0. I used...
Hi
I've made a small application on a NRF51422 device. It's is loaded with the newest version of S320 and the newest API from you homepage.
In my application i need...
I noticed that flash error logging was taken away since pstorage was added (sdk v5.0.0 and softdev v6.0.0.1-beta). Will it ever be added back?
If you say that it'll never...
I'm using the nrf51822. and then I tested the samples to receive the ANCS and send to iPhone information of temperature sensor.
I would like to merge the two above-mentioned...
According to the nRF51 series reference manual.
10.1.2 Debug interface mode
Debug interface mode is initiated by clocking one clock cycle on SWDCLK with SWDIO=1. Due...
I have the nRF51822 Evaluation kit and put the Heart Rate Demo on the PCA10001 (V2.1.0). When I press Button 0 it doesn't advertise. I have the module (PCA10000) scanning...
