Please help to understand. How to configure nRf24L01 receiver for 4-pipe (pipe 0, pipe 1, pipe 2, pipe 3 ). But most importantly, how to specify the transmitter settings that...
I saw earlier post on this blog and viewed on-line video for LitePoint OTA tester that claims to work with all BLE chipsets. We have multiple designs with different DTM interfaces...
Hello,
I am using Bluetooth device "NRF51822_xxAC_s110". My Bluetooth is not advertising when i dump the HEX file to the Bluetooth device which is generated by the Keil Version...
when creating a pairing with a peripheral, the application fails to exhange keys to allow for random private addressing so the peripheral cannot reconnect because the address...
Hi. i'm using nRF51822AC, SDK12.2.0, S130 v2.0.1 as central.
I want to make sure that how to operate DFU.
Please check there is missing point or wrong point.
Step 1...
Hi,
I'm struggling to get a mouse wheel to work in advanced (High Res) mode.
What I learned so far is that I should create a "Resolution Multiplier" Feature report....
hello,
According to the "twi_scanner" example from the SDK12.2 I don't understand how the respective I2C pins/GPIOs are set up.
There is this function that I found "nrf_gpio_cfg...
My nRF52 device is an asset tracker and does not have a comm port. I have been looking at a BLE dongle setup for manufacturing test but the results are not repeatable with...
HI,
Nordic part used is nRF51822.
Is there any way to increase signal strength of BLE tx?
I see some parameters in advertising_init function for advdata.p_tx_power_level...
Hi all
According to chapter 50.2 of the nRF52832 product specification V1.2, the pins used for the UART peripheral should be configured before in the GPIO peripheral to...
why most of the examples of sdk 12's sdk config file has different options?
I'm trying to build an application that has Central and Peripheral Role application (and it...
Hi,
I have noticed the new preview DK for NRF82840 is now available, and the new chip is running the new BLE5 spec. My understanding on the BLE v5 is the higher data rate...
Dear Team,
We are facing an issue in nrf51822. We are compiling same project on different system in log file we got certain differences such as
System Licence
...
How to change Peripheral Role to Central Role without having concurrent Role?
I know S130 Can have 8 Concurrent Role as Central, Peripheral, Observer, Broadcaster.
But...
Hellow i am starting with nrf51, and reading nAN-36_v1.1x.pdf doucument
about using use a button to sent a signal through ble.
the BLE hellow world.
but I cant find the...
I'm trying to program 500 raw (not populated on boards) Taiyo Yuden EYSGJNZWY modules, which uses the nRF51882 chipset.
Does anybody know where I can get a fixture to do...
Hi,
I'm struggling to get a mouse wheel to work in advanced (High Res) mode.
What I learned so far is that I should create a "Resolution Multiplier" Feature report....
Long story short, I need to create a packed struct.
I knew the pragma way, to change aligment, didn't work.
I looked up and found the __packed (I'm using Keil µVision...
Hi,
I am planning two have the following network:
1 central communicating with 3 peripherals
One of the peripherals will be a smart device (iOS or Android). What...
Using SDK 12.2, I have compiled the secure bootloader successfully, tweaking the sdk_config and Makefile to use RTT for logging and turning on logging, and using the "_debug...
