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,
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...
Hello, regarding to another thread in this forum the debug interface mode can be turned off by sending the command "writeDP 1 0" via J-Link commander or by power cycling the...
Hello,
I'm working with the nRF5 SDK for Mesh v4.2.0.
During the init phase, I call the function mesh_stack_init()
After doing so, the consumption is on average 2.8...
Hello DevZone,
SDK 15.0.0 SD S140
Currently working without an active SoftDevice but even with an active SoftDevice these problems keep occurring.
I'm currently working...
Hello! I need help implementing a TDMA on a nrf52. I've never done this before and Its been hard to find good resources online on the topic so if anyone here has any previous...
I am developing connection between BM833AF Evaluation board and nRF52840, Like a BLE Tag and Beacon. Need support in connection and transmitting data from one to another?...
Hi,
My use case is I have an RGB LED that I want to be green for normal operation, but blink red for 0.5s when a serial driver error occurs.
R, G, and B are each attached...
Hello,
I have multiple questions regarding BL mesh using nRF5 SDK for Mesh v4.2.0
1) is it possible to run this example using 2x NRF52840 dongles(PCA10059) and one NRF52840...
Hello
We have an application that ADV every second and is based on SDK 14.
We are currently attempting to move to SDK 17. What I have noticed is that if I change and...
HI,
I want to use nrf52833 for receiving SAADC DATA in my phone by using BLE_NUS_DATA_SEND.
Here are my codes.
In 716 ~ 724 lines, I added codes about BLE_NUS_DATA_SEND...
Hello
I'm using the nrf52840 DK with sdk version of 15.0.0.
My requirement is to flash my project through cli commands, so I have followed the following steps in below...
Hi,
I recently updated my toolchain using the nRFConnect tool chain manager.
(I was seeing problems after an OS update)
This update fixed my problem but when I build...
Hi,
Please, what are the settings for gpio driver in sdk15.2. for some gpio pin to be able to sink current (to act as gnd? ). In my project it is used for loadswitch enable...
Hi,
I have bumped into this bug in SDK v17.0.0 and SDK v17.0.2 but no fix yet.
We are using nRF52840 with S140.
Can you please make sure to release this fix asap because...
Hi There - My question is about the nrf5340 dual core cpu. I’d like to know if it is possible to have one core polling sensors on the spi bus - then pass this data to the...
Hello
I am testing sending the value to the app through the ble_app_uart of SDK v17.
I know roughly that I need to use 'ble_nus_data_send', but it is not printed from...
