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...
We are writing SPI drivers for RF chip and blocked on the below issue. The issue we are facing is the Chip Select line is not active(active low) until the TX transaction is...
SDK: 12.3.0
SOFTDEVICE: s130_nrf51_2.0.1_softdevice
CHIP: nrf51822 AC 256K flash 32K ram
GCC flags:
# C flags common to all targets
CFLAGS += -DBOARD_CUSTOM
CFLAGS...
Hi,
I want to write or change the code in to nRF52832
I have some code this code i should write for nRF52832
kindly give any suggestion
here is the my code
uint8_t...
Hi everyone ,
I have a custom PCB using nrf52840 and i measured the current consumption using PPK(power profiler kit) . The sleep current value that it show is 4.5mA.
...
Hello,
I want that two devices can connect with each other and only each other . To do this i wanted to use whitelist on peripheral side but i found that i could use filtering...
Hello.
I'm using nRF SDK 15.2 together with the Nordic 802.15.4 driver ( here ).
When trying to add the libuarte module to my project I started having mysterious issues...
Hi there,
I'm trying to get a one button nrf52832 device to behave like the following:
1. Button press short: RESET or WAKE (depending on POWER state)
2. Button press...
Hello,
I got problem when I press button program go to interrupt mode, but than all stops because of vektor catch. Im using ble_app_uart example.
Here is my main function...
I guys, I m trying to use the nrf52840 protocol in order to send an interrupts between two boards.
Looking at the examples provided in the SDK i didn't understand how to...
Hi, I have a particular issue that happens intermittently, I was hoping someone here has come across the same issue and possibly knows how to fix it.
My Setup:
Using...
Hi
I am trying to add manuf data to ble_app_hts sample advertisement but without success:
static void advertising_init(void) { ret_code_t err_code; ble_advertising_init_t...
nrf52840 last version of SDK Hello I need help. I want to start ble_adv and then stop with a button signal and start again with another button signal. The idea is
Loop:...
Hi,
I am using ble_app_uart example and want to detect the read evant/ call back. Kindly help me how to register a call back function of a read type characteristic. I want...
Hi all, I'm working on nrf52832 in segger embedded studio. Using ble scanner app, I'm entering some random values. So when i enter a value, I'm adding them to watch and checking...
