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 want to build nrftoolbox app in android studio. I downloaded the zip file from the github website and also the required dfu library. I unzipped both the files in a folder...
Hello,
I have a device based on nRF51822 revision 2 and SoftDevice S110 v7.1.0. Because it is revision 2 it is affected by PAN44 and PAN45, and by default the SoftDevice...
Hi,
Recently I came across this example which gives mesh & uart in single application. now i'm trying to add GATT proxy to it so that i can do provisioning via nrf mesh...
Hi,
I have read the dfu protocal and found that there are three types of dfu transfer which are identified by a firmware ID. Now I want to add a new part to update the user...
Dear,
I am using THINGY91 for proving my concept, I put THINGY91 in the freezer - to adapt to the temperature.
I am using NB_iot of telia (norway)
My problem is: sometimes...
Hi,
I am using the NRF52832 with softdevice 6.1.1
I am using the minimal ble_app_uart ecample, just changes the RX_PIN_NUMBER to 11 an TX_PIN_NUMBER to 12 to mach my board...
Hello ,
I want to read the values from tera term , and PCA10040 have to read that value on polling basis .
Then advertise that values / data as manufacturing data. i am...
Hi
it looks like my MQTT-SN is not working.
I am trying to run MQTTSN Example in nRF52840 devices. https://infocenter.nordicsemi.com/index.jsp?topic=%2Fcom.nordic.infocenter...
Hi,
I have 3 Devices that constantly broadcast their position to each other so the other can adjust the position each other. they act like master and slave but ther are...
I'm trying to get the most performance per mA out of my nRF52, for test purposes I've used the nrfx libraries to communicate to the peripherals but I want to make my own....
Dear Nordic
my SOFT DFU fail when I init the WDT, but I have feeddog and disable the WDT, like below:
static bool app_shutdown_handler(nrf_pwr_mgmt_evt_t event) { switch...
When access_model_subscription_list_dealloc() is called the entry is memset to 0 and the ACCESS_INTERNAL_STATE_INVALIDATED flag is set.
The function access_model_subscription_list_alloc...
Hi all,
I have a nRF52 DK (PCA10040 V1.2.1), and I want to learn how to develop on macOS.
I read from this link , and I got following information.
But I cannot know...
Hi,
I use The Texas Instrument software "SmartRF Packet Sniffer Bluetooth Low Energy" to catch the communication between my peripheral build with nRF52832 and Zwift (software...
Hello
I am trying to configure your TWIS (not using the SDK) and have run into the problem that the TWI master cannot pull the SDA and SCL line low. So, the communication...
