Hello everybody,
for my project, i will bond the peripherial with the central.
I test my device with the MCP and can connect without problems. When i press the Bond Button...
Hi all,
I am trying to count the positive edges of a 3.5MHz signal with GPIOTE, PPI and the TIMER1. Unfortunately i can only measure to frequencies up to a little more...
Loaded Softdevice S140, ( Using NRF52840 DK board ) using NRFgo Studio.
App flash base is set to 0x00021000 and app RAM base is set to 0x20003000
Looking at the CPU...
In our earlier projects with nRF51 and SDK 8 we used to have bluetooth device names of length 13 or 14 characters. However, when using nRF52 and SDK 12 I noticed that the...
Does the Antenna in this Beacon relates with this "BAL-NRF02D3 '50 ohm balun transformer for 2.45GHz ISM"? Any idea what's this "BAL-NRF02D3" for? many thanks!
I am using a eeprep tool which can only be used with command prompt. I am struggling with it.
Here is the format to use eeprep tool :-
usage: eeprep [options] <infile...
Description : It is not possible to flash or debug an application with IAR on the Nordic target. This issue is caused by a bad interaction between CMSIS-DAP IF present on...
We've been having issues getting DFU to complete consistently with Android devices when using a two-step DFU package (BL+SD and App). Some devices seem to have far less trouble...
Hi there,
We have the application running on STM32 and we talk to connectivity chip ( nrf 52810) using serialization.
Now, I have to save bonding information on my STM32...
Hi there,
I've got something usual happening with the App Timers in my application, hopeing for some advice on how to track this one down.
There is one part in my code...
On powering up the nRF52840 I start the twis slave. The nRF52840 works as expected.
I install one i2c slave address on the system, external master has no issues communicating...
Hello,
I am using NRF52832, SDK v15.1.0.
For entering into various power down modes, does calling corresponding functions is enough to make entry into these modes or...
Hello !
In my project I have 3 phones, witch connects to one nRF8001(not at the same time).
First, phone connected, bonded and bond of this phone saves in EEPROM of avr...
I am upgrading our Nordic / BTLE library to the new sdk, which gains us ble 5.
The previous library (based on sdk 11.?.?) made light use of pstorage which, as far as I can...
I want to set up nrf24le1 in register retention mode with analog comparator wake up. The moment it wakes up it should do few ADC conversions and then again go back to sleep...
I have built up most of the support structure using the existing ble_app_uart example from SDKv15.0.0 and am now ready to port the code to our existing devices.
I'm having...
My environment is:
Windows 7
JLink Plus v9.3
IAR EWARM 8.30.1
SDK 15.0.0
Softdevice S132 from SDK 15.0.0
My hardware is a custom board with a Rigaldo BMD300...
I am observing a surge startup current of 0.1 to 0.2 mA when I am powering the nRF24LE1 module. Is it possible that the device can startup in power saving mode? Is there a...
Hello,
I have developed my own iOS app which is capable of DFU update different devices with nRF51 and nRF52 chips.
Using only APP file (both .hex and .zip) works perfectly...
Hello,
I' trying to switch from keil uVision to Eclipse, but it doesn't work as intended. I can't debug them (hrs with and with out dfu), but the Blinky example works...
Hi,
I'm working on a custom application using two microcontrollers a pic32 and a nrf52832, I require the pic32 using an external flash memory to read the binary file stored...
I'm interesting in knowing a little more about the "address match" output of the nRF905 chip. What is the expected jitter related to the actual radio signal?
E.g. If I...
