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...
When I try to use the mergehex tool to combine all three my application never seems to get properly combined.
What I'm doing:
mergehex -m softdevice.hex myapp.hex -o...
I am using Nordics sample bootloader and I really want to make sure that given a freak accident in sending it the firmware or in the firmware code itself that the bootloader...
Please,
We want to develop our BLE related application on PC and we find that "GAP/GATT driver for windows" is a good way to achieve that. While our system is based on...
I upgraded to:
Keil V5.11.1.0
J-Link 4.90
nRFgo Studio 1.17
S110_nrf51822_6.0.0
The blinky demo works fine, but s110 demos like the ble_app_hrs won't advertise. LED...
Hey folks,
I am having a little trouble with my nrf51822 at the moment and needed some help.
I am currently using a highly modified version of the ble_app_temp project with...
Hi,
I am measuring die temperature of the nRF51822 using sd_temp_get() at the timeout handler of the RTC1 timer every 2 seconds.
I am using the battery service for a...
Hi,
just for understanding what soft device do i have to use when i want to build an application wich use observer role and broadcaster role at same time?
Can i use S110...
In our application, we need to save a group of data objects,
how many data objects in a group is dynamic.
also each data object has different sizes,
a few bytes up to 100...
Hi,
I am using nrf51822 custom board.
I'm trying to make intterrupt when a pin is 0 (or 1) and do some calculations while it remains 0.
However I could not manage...
Hello,
I am trying to use SPI on a mbed nRF51822 and am following the documentation suggestion. We've deleted all code except the minimum to try and track down the problem...
Hi,
i want to build an applicaiton with gcc and eclipse setup and S130. I use OSX.
if i don't use the softdevice and run it with the blank linkerscript my blinky code...
Hello,
We are trying to update to Keil uvision 5.11 and unfortunately breaking our teeth on the pack Installer. The Nordic SDK 5.2.0 is installed on the machine but when...
