Hi We have an application where we what to read i2c sensor data over the air to an iPhone. We've taken ble_app_uart_S130 project and grafted in some twi_hardware code. There...
I am interested in the S130 ability to hold 3 central -> peripheral links over BLE, and am looking for some evidence that this has been accomplished with extremely low-power...
I'm trying to implement channel scanning in our nrf24lu1p based USB dongle.
I'm following the specs and basically loop though each channel ;
loop
stop listening
set...
Hi,
I am using the NRF8001 in UART mode and attempting to bond with my android device (Lollipop 5.0 Nexus 6).
i am using the nordic arduino sdk which is found here:...
Hi, I'm using the nRF8001 in an application that requires security so bonds to the remote client/central. My device supports firmware upgrades that may involve new nRF8001...
Hello.
Initially when reading the Gazell documentation I didn't think it'd be a problem but now in Keil seeing this has introduced some doubt whether it's a thing:
...
Hi
I am looking to use a pre-certified modules for meshing.
However BLE Mesh have some rather big limitations for the size of network/bandwidth i have in mind and I have...
Hello,
I am searching the way of decoding the motion raw data from thingy 52.
Especially, for the accelerometer values.
In the app, I get the next value:
FAFF...
I read the post here. This post was used nRF52 DK (PCA10040) . I have the nRF52 DK (PCA10056) card. nfc applications in sdk always nRF52 DK (PCA10040). How do I run nfc applications...
Hi,
This error occurs when I write below command for OTA_DFU demo:
cmd : exe keys generate private.key Error:
ImportError: cannot import name 'DIGCF_PRESENT' from...
Hey,
I am working on mesh program, I am trying to send mesh message periodically for every 5 secs when i press a button in nRf52 DK. The message is being send for 3 or 4...
Hi,
I am using nrf52840 module with a kit that i built by myself. The kit is working because i am able to flash and debug without problems.
I am using Segger embedded...
Hi,
Is it possible to advertize and scan only on the 2M PHY and w/o using at all the 1M PHY on nRF52840/S140 system ?
The actual system is running fine if we use the 1M...
Good day!
I purchased the nRF24L01 Evolution Kit, but:
1. The driver and software that comes with the board, only under Windows XP. Are there drivers and software for...
Sorry in advance if this is an FAQ or maybe two
Situation is this - for regulatory reasons, production/release software here is built using a known version of arm-gcc, and...
I'm using scannig with whitelist on nRF52840 Dongle SDK V15.2 (usbd_ble_uart_freertos example)
when BLE_GAP_EVT_ADV_REPORT is called scanning stops, So it can scan just...
I am working on matching an antenna to the nrf52832 QFN package. I am looking at the reference design, which has a 30 mil wide trace. I believe that is supposed to be 50 ohms...
I have an application (key fob) that needs to wake up on a button press. Scan and connect to a specific BLE device, then send one byte of data and disconnect and turn off...
Hello, I have a question about using PPI with a SPI transfer.
I’m using a NRF52832 custom board with the Softdevice. I’m reading sensor data every 20ms via TWI and sampling...
Good day!
I purchased the nRF24L01 Evolution Kit, but:
1. The driver and software that comes with the board, only under Windows XP. Are there drivers and software for...
