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,
We are running a pretty massive nRF52832, SDK14.2, softdevice5.0.0, freertos based project built using Keil's "default compiler version 5"
For various reasons...
i am student who studying nrf52840 DK.
i want to modify ble_app_blinky, to add supplementary led and buttons like this url
https://www.youtube.com/watch?v=l3q5e6pC8vU...
Hi, i'm using two nrf52840 DK ev kit. One it's the central and one the peripheral
After the connection I need to save power at the peripheral board, because the cpnsumptio...
Hi,
Intention:
I'd like to build and run ble_app_uart example application on my custom nRF52811 PCB.
Development Setups:
OS: Windows 10 1803
MDK-ARM Professional...
HI
We need stencil details for the above said chip, along with the details of pad opening for stencil, thickness, solder paste type to be used , reflow profile, & thing...
Hello,
I am using nrf52832 with PCA10040 and SDK15.1 along with a temperature sensor MAX30205. So far I can write, but I am realizing that I cannot read the second byte...
Hi, I'm using the nRF52840 SDK15.2.0 I'd like to get data from a digital microphone via a PDM interface. The teansfer data to speaker via a I2S interface.
Here is my problem...
I use the SES ver 4.12 with embOS of Segger.
It happened to me all the time.
I take an example from Nordic. I rebuild it with no warning. Then I take and add my files...
During the firmware running, there will be a HardFault_Handler error occasionally.
Is there any way to locate the error source?
Is there any good way to catch the hardware...
Hello. I have a problem with enabling nrfx module. I get this error during prohect compilation: 'NRFX_TWI0_INST_IDX' undeclared here (not in a function); did you mean 'NRFX_TWI_INSTANCE...
Hi,
I'd like to set 3 nrf52840-DK in the following way :
One device acts as central
2 devices acts as peripheral
I'd like the central to be connected to both peripherals...
I have custom board with nrf 52832. I am using SDK 12.3.0. and soft devices s132 V3.0.0 to transmit advertising packets with advertising interval 1s. I have written simple...
I already have a few devices in the field, and I'm curious if it is possible to occasionally update the signing key (e.g. to upgrade key, or compromised key, etc). If not...
Hello, I want to establish a connection between NRF52832 IC and ESP32 Module.
I implemented BLE on ESP 32 and achieved communication between Nordic Mobile app and ESP32...
Hi,
I am trying to used the WINC1500 Wifi module with the nRF9160 DK but I am not getting any data back from the module.
I am using the module
https://www.microchip...
