I wanna implement this code for the app inventor, but there was several problem here. I can't use array or index for developing my trapezoidal method.. like this..
code...
Hello,
We are looking for a developer a single task project. We need to provide all of our developers with the same development environment, so we are looking for someone...
I'm looking for a good firmware engineer that can take my current firmware and add the buttonless DFU to it. I currently use the Keil environment but am open to switching...
I am working on PCA10040 board using Keil u5 debugger (V5.23.0.0, JLink setup). After accepting the continuous firmware update requests I get the error message "Missing core...
Hi,
I have just started using a nRF52840 PDK board with the purpose to verify BT 5.0 features. I am completely beginner working with nRF boards or nRF SDK. Anyways, I downloaded...
I have a USB host capable Android device running CentOS via Linux Deploy and everything is working perfectly except i'm unable to connect to my USB nRF24LU1+ Crazyradio PA...
I want to implement UART support in the S310 ble_ant_app_hrm example to pipe out the heart rate through UART as well as Bluetooth.
I attempted to set up UART with both...
I need to do some single-cycle precision time measurement on the RADIO events. I am currently using PPI, configuring the radio events to to trigger timer tasks.
From what...
I am trying the IOS app and I tried to set the alarm on the "out of range" event with the beacon
It doesn't fire the alarm although I am trying an Android phone with same...
I am trying to run the debug project for ble_app_hrs following the steps in "nAN-29 nRF51 Development with GCC and Eclipse Application Note v1.1.pdf"
but I get this error...
Given that most of the SDK (including the softdevice hex) is public now due to the mbed support: would it be possible to open up the downloads for the standard nRF51 SDK and...
From the s130 release notes:
GAP
Concurrent Central, Peripheral,
Broadcaster and Observer operation
(DRGN-4354).
Up to 4 simultaneous
active connections...
Hi.
I am trying to modify the bootloader example provided by nordic.
I am able to compile/link my code and use nRFgo studio to run it, but for some reason I can not debug...
Hello,
i´m using nRF51822 with S110 SoftDevice to transfer data from Sensors that will be read out via I2C by the Nrf51822.
I have read some topics about how it is not...
Hi,
I bought nordic evaluation board 2 days ago. I have been searching through the forums to enable and test the voltage level of a battery and monitor it via UART. After...
Hello all,
Is it possible for a nRF51822 to read information from another peripheral Device using broadcasts or advertisments?
I have an application where I need to...
hi,
I have been reading some posts regarding similar issues, but I am not able to nail down this one.
I am trying to create a custom 128 UUID and associate some Service...
I overwrited the application program which made with v5.1.0 and it included only difference against the v5.1.0 to sdk v6.1.0. After this, I buidled it but the target didn...
I am looking for a dev kit which would allow me to try out SoftDevice S130, will I be able to use S130 if I buy any of these:
nRF51822-mKIT
nRF51822 DK
nRF51822 EK...
The nrf51 reference manual shows timing diagrams for the TWI interface when reading from slaves to have a shortcut between BB and SUSPEND. My assumption would be that's there...
