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.
...
Hi,
I am working on my hardware product having nRF-51422 chipset. I just came to know from forum post that
nRF-52 chips will get arduino IDE support as standalone. I want...
Hi,
I need some clarification about how to create multiple Timer functions?
my application is to
1. read the VDD supply for every 10 sec
2. after BLE connected to...
Hi,
I'm trying to run fatfs example in sdk. I only changed the spi pin numbers. What is wrong with that?
Here is RTT screen.
My schematic is; CS-------------P0.08...
Hi,
I know I have been asking quite a lot of questions lately, so I hope Im not too annoying ;)
my application currently runs very stable (no hard faults or whatsoever...
Hi,
I know I have been asking quite a lot of questions lately, so I hope Im not too annoying ;)
my application currently runs very stable (no hard faults or whatsoever...
I try to active the serial example in the nordic folder nRF5_SDK_15.2.0_9412b96. When using RX_PIN_NUMBER 8, TX_PIN_NUMBER 6, CTS_PIN_NUMBER 7, RTS_PIN_NUMBER 5, HWFC true...
Hi all,
I am learning about the combination between Bluetooth mesh and NFC. I would like to realize a simple exercise below.
Assuming that I have a mesh network with 4...
Hi,
I am using NRF 52840 DK ,rev.1.0.0(2018.36) and nrf52840 dongle(1018.34.For development using ubuntu 14 and windows machines and segger IDE.
Board details:
NRF 52840...
Hi,
We have used nRF51822 QFAA H10 in our product for a long time but the latest order was fulfilled with H30-devices and now our production test fails.
The test step...
Dear all,
I modified the example "ble_app_uart" based nRF5_SDK_15.2.0_9412b96 and S132 SoftDevice v6.1.0 to do some tests . But now I encounter the disconnect reason 0x22...
Hi,
I'm using nus for the sensor works with uart 57600 baud rate.
Few munites later connection is broken. I don't know why.
Can anybody know this issue?
Waiting...
Just test SDK14.20 serial DFU demo project on Nordic PCA10040 board by USB serial.
Got below exception. Any clue for it please?
Thanks.
C:\gxf\nrfutil\nordic>..\nrfutil...
Hello,
I want to modify the NRF logging module to include the line number where the log was originated.
In the past I created a wrapper macro that called NRF_LOG_INFO...
