It is good practice to prefix the includes from one's C libraries with a directory so that they are all part of the same 'include namespace'. Unfortunately the Nordic SDK...
Hi, is there an available developer in my tri-state area of Minnesota, N. Dakota, or S. Dakota? Please call me if you are available for a project for hire. The developer should...
I'm trying to design a very low power sensor that takes readings using ADC and SPI 200 times a second. I'm a bit worried by the current EasyDMA uses (1.1mA). As far as I can...
Hi, I am working on a project where I want to make one nrf51288 chip as central hub and connect that to a android phone and other salve nrf51288 .
idea similar to this: ...
Hi,
I have a code programming the nRF51422 development board to write to a Sharp Memory 96x96 pixel LCD screen using SPI.
Currently the code writes two numbers and a...
I've modified the ble_app_uart example by adding GPIOTE so that the transmitter sends a character to the receiver when a GPIO pin is toggled. This part is working well.
...
Hello,
I encountered a problem while trying to flash my PCA10040 nrf52 development kit.
I am able to compile my code in Segger Embedded Studio without a problem. The chip...
Hello:
I am using an nrf52840 on a custom board with W25Q01NV NOR Flash with the Nordic QSPI-NOR driver. Programming is with NCS v 1.8.0 (upgraded yesterday) and the VS...
Hi Team,
I am developing an application that required SPI communication with msp430.
But, some received characters are disorders, I see them by JLinkRTTViewer logs. For...
Hi
I'm using nRF51822 xxAA (256 Kbyte ROM). My code size are 66 690 byte, I'm using IAR.
Application memory setup:
This means that I have 131 KByte code size for my...
Hi,
I'm trying to configure my LTE modem (Icarus Board + nRF 9160 + SDK 1.7) with an external SIM.
For that i have to use the PDP configuration.
I use in my prj.conf...
Hi,
I am using SES and NCS SDK 1.6.1 under Win10.
A GPS module is connected to NRF5340, using an UARTE to communicate. The pin receiving GPS data is P0.31.
It works...
Hello,
I want to make sensor sleep and wake-up according to VDD.
- When VDD is below 2.8V, Sensor sleep.
- When VDD is above 2.8V, Sensor wake-up.
Since my board...
Hello,
We have a question from one of our customers as to whether the 52833 is compatible with the S340 Soft Device. On the Nordic website, it is not listed as a compatible...
Could someone explain how to power the nRF52840 via USB?
Looking at the schematics, and also reading the "objective" spec, I can see that VBUS is connected to the USB input...
Hello,
Since yesterday's update of the nRF connect extension the device name of the target in the "connected" devices screen is updated from nrf9160_xxAA to nrf9160_xxAA_REV2...
Hi Everyone,
I tried to build lpUart example from samples available. I was trying to debug then I got the breakpoint on
"__ASSERT (lpuart, "Failed to get the device...
i was working on nRF52840 and nRF9160 with NCS v1.8.0.
i'd like to find an API to reboot system. so i tried to call NVIC_SystemReset(). it works in my nRF9160 project. ...
I am currently designing a PCB which incorporates the nRF9160, and I would like to know the devices behaviour in between 2.0 V and 3.0 V, as this is below the minimum VDD...
Dear,
We are working on our custom boards to develop a watch product which need external flash memory connected by QSPI interface. In this product, the UI images and font...
