We would like to be able to calibrate the rRF9E5 ADC
Our proposal is to permanently fit voltage dividers, each using two precision resistors, on two of the ADC Ports and...
At some point in the past I had nrf51+gdb+breakpoints working just fine. I even have a bunch of __BKPT() calls in my various error handlers to trap into the debugger.
At...
Hi,
I'm trying to program nRF51822 Beacon Kit using nRF51DK. I'm trying to load the example ble_app_beacon to the beacon kit. After uploading SoftDevice 7.1.0, I try to...
Hello
I'm using the nRF51 DK and I have a UART over BLE link set up between the board and a phone with the nRF UART app. I'm trying to get the board to execute a particular...
Hello there guys i been reading your 100 pg PDF for awhile now and im yet to understand or realize how is it that i add/place/create a payload or data to send/Tx via Master...
I am interested in writing a BLE central that reads data from multiple BLE Nordic sensors. The BLE central will be running on Embedded Linux which uses the BlueZ stack.
...
Hi,
I'm trying to get S110 softdevice (v8.0.0) working with RIOT. I had some issues (I couldn't initialize TIMER1 or TIMER2 until softdevice is setup & enabled) but I think...
hi, i am using nrf52832 and a peripheral device , i had merged two programs uart and twi sensor . its working fine . now i want to get a resolution for my temperature data...
Hi,
I'm trying to read data which transfer from Nordic circuit using an android device. But when I try to call connect() function, it returns an error message saying "Read...
Hi,
I enable nrf51822 deep sleep mode with
and got 0.23uA current consumption instead of 0.6uA expected current consumption. What is happening?
This is the board...
Hello,
I'm having an issue when I try to connect to my device from an iPhone 8. I'm using s132_nrf52_5.0.0_softdevice on SDK 14.2.
The phone tries to connect and then...
Hi ,
I see always No response received on the master control panel for one of my nrf51 dongle pca10031 , Can you please help me how to trouble shoot this isssue .
...
Hi !
A questions to Nordic employees about the GATT Service Changed indications.
We have a peripheral with software based on SDK 12.3. When testing using android as a...
Hi all,
Not being a developer, but having a fair general understanding in IT and computing science, if I wanted to have a first approach but clear idea of all the processes...
we found a device using onsemi rsl10, it can keep ble broadcasting with current below 30uA, and can be connected by mobilephones
we tried to get a similar effect using...
hardware: power profile kit rev 1.1, nrf52840DK
mode: power profiling with DK
I am power profiling my application and found that if there is no current in the system,...
In NRF Mesh Android, when we set the init value for sequence number (SequenceNumber.java), it will check the sequence value stored in SharedPreferences and return 0 if SharedPreferences...
Hi,
as a new year's gift I've noticed s332 v6 is available from ThisIsAnt's download page. I'm developing on nrf52 using SDK v14.2 since it was the latest supported for...
Hi,
I am testing the light switch sample in mesh sdk 2.2, in server part I need to drive an I2C slave device, which may take some time to init, so I put the init code after...
Using SDK 15.
adc_read works properly in main loop.
When called from an APP_Timer or from BLE connect event, function hangs. I set a breakpoint at the handler, and breaks...
