hi........... folks
i am merging two programs together uart and TWI sensor ...using nrf52382 and segger 15.2version
i am getting the error in ble_nus_send ,
even i have...
Software and Softdevice: SDK 12.3.0 keil5
Platform: Windows 10
Hardware: NRF52832 DK
I am trying to combine WDT and FATfs together. But once I have both of them, there...
I am trying to get a good handle on the difference in average power consumption between BLE point to point and Zigbee on an nRF52840. We have battery powered products and...
Hi, For my project, I need to design a BLE packet sniffer which scanning the 40 channels. Therefore, I need 40 dongles are connected to a computer that can read and transfer...
I am writing code to get a nrf52840 DK to associate with an existing 802.15.4 coordinator using the 802.15.4 API module within SDK 15.2.
I've called "mlme_scan_req" and...
Currently, I am able to use Mqtt Publisher or Subscriber with only one Nrf52 device. I can ping to the device with link-local address.
I am using Nrf52832 with SoftDevice...
Hi everyone,
After days of figuring out how CMake works, I try to write a CMakeList.txt myself, and decide to put my progress on this community. Right now, using CLion with...
Hi ,
I am using PCA10001 board.
Now i want create 4k buffer in RAM. Which is good way allocate memory to 4k buffer.
Can i use dynamic(malloc function) or static memory...
Assuming the system is composed of one device using nRF51822 and iPhone/PC,
If we want nRF51822 detectable by iPhone/PC so that iPhone/PC can connect nRF51822 when they want...
Hi!
I have been using Bluetooth 2.0 modules for years and now I want to take the step to 4.0/BLE. Previously I used Free2move modules with built in stack. Very simple, make...
I have the nRF51822 development kit (with the new hardware revision QFAA or something), and I am using the Master Control Panel with the new 0.9 firmware for the dongle. ...
Hi in my case,
i pressed gpio button for one time it will do one event.
and for double press it will do another event . how can i do this one,
Regards
Balaji
Hi
In my case i have both 3 gpio interrupts and 4 rtc1 interrupts and have some timer 0 and 1 interrupts
also. how to set priority for all these interrupts in both while...
Hi Guys,
I am planning on using the nrf24l01+ to send data with a payload which is larger than 32 bytes, I was wondering whats the fastest way to transmit these packets...
Hi,
In the nrf51822 SDK examples, there is an example of radio_example which is used for send data and read data. I want to konw that if one module send data and then...
Hello - I am trying to port code over from a development kit over to the WLCSP nRF51822 on a custom PCB.
I am able to connect/bond with my device fine, however I am having...
Hi,
we're using an nRF8001.
Trying to find the relevant Bluetooth Specifications, we found the following mess (pardon my french!):
Core Specification 4.0, 2300 pages...
Due to limited resources we are looking for someone who can help us with making a custom profile.
You are preferably in the Stockholm area and have done this before.
The...
nRF51822_Development_Kit_User_Guide_v1.3.pdf document has table 6 which indicates SoftDevice A and SoftDevice B. DK includes s110_nrf51822_5.2.1_softdevice.hex. Is this SD...
Hi,
I'm testing a BLED112 USB Dongle from Bluegiga ( www.bluegiga.com/.../).
I have not been able to use see the Nordic Board advertising. Currently testing ble_app_proximity...
I was wondering would it be possible to use a 50 ohm IC Antenna ( like this one ) for the nRF51822 with the matching circuit given for the nRF24 ( link here )?
It seems...
