I'm looking for a way to use the nordic uart service ( devzone.nordicsemi.com/.../ble_sdk_app_nus_eval.html) from Linux using the native Linux BLE Stack (BlueZ). My application...
Hi,
I've created an application using the S110 experimental ANCS demo. I successfully implemented ANCS and then began to structure my application around it. At some point...
Hello,
In an ongoing company project we use a couple of nRF51 transceivers forming a beacon enabled wireless sensor network consisting of one base station and multiple...
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.
I wrote a simple beacon application which advertises with uuid, major, minor and name. Now what I saw in sample beacon I found somewhere is that nrf connect properly...
Hello!I am using NRF52832. The antenna is aca-5036-a2-cc-s produced by INPAQ, but the bluetooth cannot be found.Whether the adaptive antenna can be provided and the technical...
Hi Every one,
I am trying to use two uart's communications concurrently in nrf51422, in my code i am running timer of one second.
Every one second in timer routine trying...
hi....
i am using nrf52382 and segger 15.2 version , i want my peripheral to send the data only if it reaches the certain limit (threshold value) on that case it should...
hello , friends
i am using nrf52832 ,debugged the ble uart program ,and then i tried to connect my device over ble uart app,i couldn't found my device ,then i tried to connect...
Good morning!
First of all, the background. I made a custom board and programmed it, everything worked like a charm. After that, I made another one, same hardware, same...
In my previous question , where I wanted to atomically send a large bulk of data, the solution was to keep track of p_bus-> free_buffers , in order to calculate the amount...
Hi,
I’m using SDK 15.00 and I have some issues with NFC. When I’m trying to connect with NFC - NFC_T2T_EVENT_FIELD_ON event occurs. At this point, I need to start BLE...
The release notes for S132 v6.1.1 lists a bug fix:
"Fixed an issue where NRF_TIMER0 may not be reset at the start of a radio timeslot (DRGN-10650)."
Did this bug exist...
Hi,
Here and here are examples of a port of the nice u8glib library to stm32. Based on these, i tried a port to nrf52, but was not successful so far.
I call the oled...
I am trying to save data to the flash memory. My starting file is the ble_app_uart_pca10040 (s132). I am using the sd_flash_write address is 0x007ffd0 and a value of 0; I...
We have developed a custom board using Raytac MDBT50Q with NRF52840. It has an external EEPROM and a RTC. We made an app that we use to program 4 daily alarms through BLE...
nRF51822-EK page is no longer available on the website. By any change I can get the PCA10001 schematic somewhere?
I would like to run some conductive RF testing and would...
