Hi
I have some questions about nRF5340 & nPM1300 decoupling cap
nRF5340
1.For pin A3/D2/H11/K1/L5/L11, ref. SCH is 1uF*1 and 0.1uF*5, could we only connect 1uF*1 and...
Hello,
I have a product based on nRF9160 that uses GNSS. The device is a meter, not an asset tracker, so GNSS is not the TOP 1 feature we need.
When the device is installed...
Hello everyone,
I'm curretly working on a new design based on nrf52832, and I'm validating different interfaces. Currently working on SPI, I'm testing it with a W25Q64...
Hi,
I would like to test a websocket connection over NB-IOT with the nRF9151DK. I started with the websocket_client example but I have those warnings and errors at startup...
I have flashed the Blinky sample onto an nRF52840DK.
The power consumption is extremely high.
I am using an PPKII to in source mode. It is connected to the External Supply...
I am using nRF Cloud to update firmware on nRF9160 based products in the field. They are connected via LTE Cat-M on Telstra in Australia. The problem is that the download...
I need help with this issue. I'm updating the code from SDK 2.4.2 to SDK 2.9.2. I had change the device tree to HWM2 and I'm using sysbuild.
The build log is showing this...
This link source.android.com/.../services seems to indicate that L2CAP CoC is available in Android 8.x but support may vary by device vendor. Does anyone know how to verify...
Hi,
I just installed the latest NRF5 SDK - nRF5_SDK_15.0.0
and trying to run examples such as "examples\ble_peripheral\ble_app_hrs\pca10056\ser_s140_spi_5W"
But for...
We are developing a bluetooth product that operates on a battery where every uA counts and I have a couple of questions about current consumption in System On Low Power mode...
I am creating a BLE beacon scanner, using nRF51822 and SDK 12.0.0. My beacons will be using public addresses so the upper 3-bytes of device addresses of all my devises will...
Hi,
in our application we will have a main MCU and a second MCU, an nrf52832.
We need to update the fwon the nfr52832 from the main MCU using a bootloader, via UART. ...
Hello,
I want to use 2 SPI bus with nRF52832 IC and SDK5. I can use the "SPI example" for first SPI bus. For the second SPI Bus, I think that I need to modify "sdk_config...
My devices require calibration and self test to be carried out after programming. To implement this, my device checks the JLink reset pin (configured as a GPIO on my NRF52...
Hi everyone, I'm trying to implement a simple bluetooth beacon which broadcasts / advertises the number of button presses and the time in seconds after the last button press...
Hi everyone,
I'm trying to change the advertisement data while advertising using an interrupt. So far I've managed to use a button to change the advertisement data.
...
Hi,
I have huge BLE carrier frequency drift, which cannot pass FCC requirement.
The drift is 256kHz which seems not normal.
I'm using 32MHz 10ppm xtal so drift should...
Hi!
My setup:
* nRF52 DK
* nRF5_SDK_15.0.0_a53641a
* s132_nrf52_6.0.0
* SES V3.34b 64-bit
In my application I am using Peer Manager to manage bonding and also...
Hi all
The errata sheet V1.8 states that the errata 143 applies also for the Bluetooth Low Energy mode. Does that mean that the BLE stack of the SoftDevice S132 is also...
Hi,
I am using nRF52832 DK and other same custom board, sdk v15.0 with SES IDE. My application like this:
For ble peripheral used example ble_app_uart and for central...
Hi Sir,
In my system (windows 7), I had install the GCC 4 .9 2015 q3 for SDK 14.2.0/12.3.0.
As reference the release note of SDK 15, the GCC upgrade to 6-2017-q2-update...
Good Morning Team, Hope your day is going well! Can you please provide the Full Material Disclosure (FMD) document for below part since I could not locate it on website. ...
