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...
Hi all,
I am using an nrf51422 DK as a peripheral, with s130 softdevice and sdk11 on Keil, and iPhone6, with iOS 9.3.1, runing nrf Toolbox UART app.
I am sending data...
Dear All,
NRF 24L01 communication fails particularly @ midnight / early morning 1:00AM to 3:30/4:00 AM and resumes Automatically.
In my project, I have 1 base station...
I was reading a line of code:
mesh_gatt_evt_t* p_gatt_evt = (mesh_gatt_evt_t*) p_ble_evt->evt.gatts_evt.params.write.data;
And ble_gatts_evt_write_t::data is the cenerpiece...
Hi, I'm an undergrade student.
I use Android-NRF-UART in GitHub/Nordic.
I want to enter the encryption about send message and decryption about receive message.
so...
Hi all,
I wanted to know the power consumption in ble device while advertising as well as while scanning. please if anybody knows about it, let me know soon.
Any help...
Hi
I am trying to start an advertise. If I use the “BLE_GAP_ADV_FLAG_BR_EDR_NOT_SUPPORTED” flag all work’s pretty fine, but whenever I change the flag to “BLE_GAP_ADV_FLAGS_LE_ONLY_LIMITED_DISC_MODE...
Is it possible to have a fast advertisement interval (for connecting and bonding/pairing) for example: 40msec; at the same time, have a slow connection interval (after connection...
uint8_t flags = BLE_GAP_ADV_FLAG_BR_EDR_NOT_SUPPORTED |
BLE_GAP_ADV_FLAGS_LE_ONLY_GENERAL_DISC_MODE;
And then when I look up "BLE_GAP_ADV_FLAGS_LE_ONLY_GENERAL_DISC_MODE;...
Hallo,
i'm trying to test my BLE aplication using the PTS. The profile test are mostly OK. But if i run the GAP Test (especially TC_BROB_BCST_BV_01_C) the PTS does not...
It seems that static and global data is NOT set to zero during start-up. This is supposed to happen according to the C-standard. How to do this in a proper manner, i.e. to...
Hi All,
we currently move our custom design to CE testing and already did some successful EMC pretesting.
However, our testing house asked us to prepare a firmware for...
Hi All,
BLE Nordic Stack: 0.9.7
Tiny Circuits: Ardunio + Nordic nRF8001 Board
First time post, and hoping someone has run into the same issue that I am. I am in the...
Hello!
I am working with the example mpu interface projects located at the following repo:
github.com/.../nrf5-mpu-examples
After converting the Keil projects to...
