Hi all,
I am making a device which involves using nfr52832(PCA10040) to communicate with a NAND flash through spi to store data acquired from the ADC. After all the data...
How to enable semihosting in sdk11 examples?
This works, but I can't port it to examples/periferal/template_project :(
changes:
pca10028/armgcc/Makefile:
adding...
Hello,
I want to store temperature samples in flash of nrf51822. I am using pca10028 and sdk 12.2.0.
I have the code for writing,deleting and reading from flash memory....
Hello,
I have a question about stack usage. I use nRF51822 SoC, 12.2 SDK & IAR 7.60.1. I am interested in stack usage. Have you done any estimations? Or may be you have...
Hello, I get the
"ERROR: The --family option given with the command (or the default from nrfjprog. ini)
ERROR: does not match the device connected."
message after...
Good morning,
this is Algocraft (www.algocraft.com), an high tech company whose core business is to develop, design and market a wide range of professional systems dedicated...
Hi,
We designed the circuit followed the reference circuit(QFN48), but we always failed in the 8kv ESD test.The CPU always reset while ESD testing.
The 8kv ESD power...
Hello,
I'm working on a product where we want the nRF52840 to be able to reset itself in hardware . This is currently done via an IO that drives a SHUTDOWN# signal into...
Hi,
I'm using TWI to control accemeter(MMA452).When I used TWI SENSOR to read my sensor, it didn't work normally.
The address of MMA8452 is 0x1C,so i want to read...
The separation of flash memory into a region for the application core and one for the network core on the nRF5340 seems rather cumbersome and error-prone.
I'm especially...
Hi,
will qmi_wwan or gobinet driver be available for nRF9160? PPPD is not available. It is quite a limitation in use to miss ethenet interface based connectivity.
Regards...
Hi everyone, I’m have a wired network of 1000 devices (relay switches) that I’ve been tasked to upgrade to wireless.
Devices are inside a warehouse, about a pallet apart...
Hello All,
I am developing product using nRF52840 Dev-kit and SDK 4.1 for zigbee and thread.
I have created the new solution using tool chain - C:\Program Files (x86)...
Hello,
I'm using the NRF52840 with the NRF5 SDK v15.3.0 and S140.
I was trying to include the nrf_fstorage library into an existing project. The problem I experienced...
Hello,
I modified a sample app "blinky" on segger, to include main.cpp instead of main.c Then when I built, I got a compile time error stating in main.cpp "void main(void...
Hello.
I'm looking at options for a BLE device that has fairly small application requirements. It would essentially be a button, so the peripheral blinky example would make...
Hi Nordic!
We are gonna do pre-compliance testing of our custom board, with mounted nRF52840 and nRF9160 SICA B0.
We are looking for any software available from Nordic...
Hi,
with reference to case ID:278209, I was suggested with a resolution to add in CMakeLists.txt I need information on all such (CMakeLists.txt) available tags/labels...
hello,
I tried to read adc sampling value from (NRF_SAADC_INPUT_AIN0~ NRF_SAADC_INPUT_AIN4) with pip mode.
Here are my code as followings
If I have no any voltage...
Hi, there.
I'm trying to implement DFU over UART for a NRF5340. I have read the documentation and have understood this will require the use of a bootloader and I wish for...
Hi,
I want to update nrf52840 application DFU over serial UART link from other MCU. We have go through secure bootloader example in SDK ("SDK\examples\dfu\secure_bootloader...
I recently moved my custom board definition from the zephyr board dir to the nrf board dir, to unify my changes into on git repo for internal use. I think that's when the...
