SDK 2.3.0
We have a custom board with a few GPIO connected to various interrupt sources (Button, sensor interrupts, power connection etc.)
We are experiencing here sleep...
nrf52820 custom board
nRF5_SDK_17.1.0_ddde560
s112_nrf52_7.2.0_softdevice
secure_bootloader_ble_s112_pca10100e
I tried to incorporate ble dfu to my application but...
Hello,
I'm sure you know this already, but there seems to be a problem with the subject footprint. I guess I'm posting this to confirm that it in fact does have a bug in...
There are two NUS services here, but only the second one can send data through the RX characteristic. I've checked the source code and nothing has changed. How do I delete...
I have modified the NUS-CDC application for the Dongle so that I can now scan, report available Peripherals, and connect to a specific one. I need to be able to cleanly disconnect...
We're designing a board using the Thingy:91X as a reference design. We're trying to determine the best approach to antenna tuning.
On the original Thingy 91, it uses the...
I'm working on an nRF device (S112 SoftDevice) that acts as a connectable peripheral to an iOs central. The application only has data to transfer every 5 minutes, so I'm trying...
Hello everyone,
I am looking forward to 3rd party BLE modules in which I am interested in choosing Taiyo Yuden EYSHCNZWZ
I want to know that can we flash our code using...
I am using 3 nrf52 DKs with S132 and SDK14 / and SDK15 to try and implement a combination of the multilink and UART examples. I started with the ble_app_uart_c example and...
Hi All,
We are working on nRF52810 chip for on of our beacon project and we are using external antenna on board but
We are dealing with the Reason 8 disconnections.
...
Hey Team,
Can anyone please share the layout of the Program and Debug connector on the Thingy? I don't have a 10 pin SWD connector readily available and need to start...
Hi everyone, I have configured the LOG module to use it with the UART in view of debugging. I don't send anything in my loop but the UART send constantly these data :
<info...
Hello,
I am using sdk12.2.2 and nrf52832 customised board. My use case is as follows.
Suppose user enters in dfu mode trough app and for example user doesn't update...
I am working with nRF5_SDK_14.2.0 ble_app_beacon example using NRF52 DK. If I have directly copy pated the readily available examples\ble_peripheral\ble_app_beacon\hex\ble_app_beacon_pca10040_s132...
Hello,
I am building an application that doesn't need high-frequency microphone data.
I want to sample the PDM at 4K. It is possible to do so by changing the frequency...
Hi,
After i merged the light switch example in mesh_v1.0,1 sdk with UART example in nRF5 _v14.2 sdk, i'm trying now to put the status data recieved from server node to UART...
Hi,
We develop two BLE projects on NRF51822 and NRF52832 chips.
In both chips, for higher accuracy (better than ±250ppm) exists the option to connect the LFXO 32kHz crystal...
Dear Nordic Engineer,
I am working on sdk15,52840,ble app uart project,
i saw BLE_DTM_ENABLED in sdk config.
// <q> BLE_DTM_ENABLED - ble_dtm - Module for testing RF...
after flashing the board couple of times I get the following error:
device recognized by PC, I can see the drive created on PC
however I can not flash the device, and...
I am developing an IoT Gateway having BLE chip nRF 52840. The BLE of the gateway will connect to and transfer data to a BLE device having Vendor Specific GATT service and...
Hi Nordic,
Any chance I could port Nordic Thingy AWS alexa example code(in js) to Nordic nrf52 dk code(c language), I cannot locate any working AWS example code for nrf52...
