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've been using PCA10028 for a long time and I had some bricking issues but I've managed to un-brick it with "nrfjprog --recover" and everything would work again. ...
I have a complete implementation of OTA DFU where iOS app performs a DFU to a nRF based BT Device. Now i am implementing a fix for the situation where:
During DFU, if...
Hi,
I am currently having issues compiling the thingy52-mesh-provisioning demo from github with cmake. The Readme talks about using SES to compile it, which works fine,...
Hello, I have read multiple postings on this problem about how you have to "forget" the MCU on your android to reconnect through Bluetooth. This does not fix the problem at...
Hello,
I am having an issue where the nRF52840 dongle does not properly reset. I'd appreciate it anyone can help.
I was evaluating the DFU options, and erased the IC in...
Hi,
I am currently using the nRF52832 and I just recently realized that it does not have USB capabilities. I am building a custom board with this chip and I want to use...
My environment: SDK 15.2, SD 6.1.0, SES 4.12
I can build and run the BLE blinky example on the nRF 52832 DK with no problems. I tested LED on/off by writing to the BLE characteristic...
All,
We have an issue with the data transfer rate between a device that uses a nRF52480 (Rigado-340).
We are sending a number of data chunks, approximately 400, where...
Hello,
Now, I am merging my UART code with the TWI sensor example (I use SDK 13). Now my error after compiling the code is:
In file included from ../../../../../../components...
Hello, i recently used a gateway to sensor example and am unable to revert back to factory program of nrf9160 DK.
I toggled the switch 5 to nrf52840 and flashed the first...
Hello,
I have a problem with MQTT Publisher example on my nrf52832 DK.
1. I am using ubuntu & nordic's SDK15.2.0 for this mqtt example. On raspberry pi 3b I have installed...
Hi,
I'm trying to change the device name of the board. I'm able to write the new name into the characteristic. When the name was written in the characteristic the advertised...
I cannot find the broadcast message when I change to the following code：
/**@snippet [UART Initialization] */ /**@brief Function for initializing the Advertising functionality...
I used the Nordic EVAL model nRF52-DK which uses the "nRF52832" chip. The EVAL has been programmed as "Pheripheral" with the application "BLE over UART" made available by...
Hello,
I'm working on a project with thread network and I'm implementing a bootloader from the thread dfu secure bootloader example.
I had use this example with sucess...
