I want to count clocks in order to implement a watch. I use the RTC0 as my time-base and count mainly with this device. As it has just 24 bits it would not last for long,...
Hi,
how long does it take time if i would wake up a nrf51422 rev2 (ANT and BLE) in deepest possible sleep mode ?
And how long does it tai if after wakeup it had to communicate...
I saw that the app_timer uses the SWI0. Could you explain what it does and what the advantage is compared to "timer_list_handler_sched()" calling "timer_list_handler()" directly...
Hi, I used the sample code "Master Emulator->2.1.7.8226->Example code->nRFUart"
to develop a new project, and encounter some questions...
we update nRF6310...
Hello,
How many RX buffers are in S110 SoftDevice? I know there are 6 TX buffers (so you can send 6 packets per Connection Interval).
How is it on receiving?
Is it e...
My sensor is off-standard,so I have to use gpio to read and write my sensor.
Gpio IIC will take about 0.5ms to get data.
My app need send data every 7.5ms,it seems that...
Hi,
My android Proximity application fails on service discovery only for the very first time it connects with the devices(nrf51822 evaluation kit with sdk 5.2.0). Actually...
Hello,
Are there any rules for how to use the manufacturer specific ID in a beacon-format advertisement? For example:
In this example:
byte 0-2: 02 01 06 = flag...
I've used DFU alongside with HRS and it seems to work fine.
This time I'm using a custom service and I'm trying to add a DFU alongside. They just don't seem to play well...
Hi, I successfully modified the Nordic Semiconductor SDK 13's SAADC example adding a feature that performs the FFT of the sample taken and using an RTC is possible also to...
hi :
i following the online LWM2M example document of iot-sdk and setup leshan bs server on ubuntu 16.04 of VM.
i run bs server on ubuntu16.04 of VM and run LWM2M example...
Hi all,
sometimes this events occurs on my code. My start point was the glucose app, to implemented a "just work" pairing and bonding.
When this event occurs a disconnect...
Hello,
one of my project requirement is that i can accept data via bluetooth and rf. i want to know can we use bluetooth and rf in same code. the switching between bluetooth...
Hello there,
While investigating some issues with getting nRF Connect working on Ubuntu Gnome 17.04 , I came across a more fundamental problem.
I now have J-Link V6...
Hi, I successfully modified the Nordic Semiconductor SDK 13's SAADC example adding a feature that performs the FFT of the sample taken and using an RTC is possible also to...
Dear all,
I was following the "Getting started with the nRF52840 Preview Development Kit" page. But when i connect the board to the computer, the board do not appear as...
Is it possible to change the output power of the Thingy to +4dBm and how would one do that.
We are using the Thingy for demos and would like to demonstrate the difference...
Hello:
I have been trying to figure out the proper app ram address base by calling sd_ble_enable.
I am using keil's debug mode, and when the program hit the breakpoint...
Hi, I'm trying to view some logging out put using the segger RTT viwer whilst running keil's debug mode.
I can view some, incomplete loggins in run time (meaning not all...
I find NRF_UICR->PSELRESET[0],[1] can't be written to 0xffff when their values is 0x0015, but the values can be written to 0x0015 when pre values is 0xffff.
so, I can't...
