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...
It seems to me that Nordic has implemented only a part of the Current Time Service.
I want to get the time zone in addition to the year, month, day, hour, minute, second...
Hi.
I'm developing firmware based on github.com/.../S130_LBS_client_server_central_peripheral example. I installed third party Softdevice s130, and with example of peripheral...
I have modifed the nus_uart(peripheral) to add static pass key in sdk 10.I used my mobile phone to test the functionality and it works as expected[asks for the passkey when...
Hi,
I'd like to put a BLE central in low power between two scan.
actually I use the example Ble_app_uart on a dk board PCA10028
and a second dk board as advertiser with...
Hi,
I am trying to get the SPI Slave working but was hoping to find a how-to. Is there an example of the SPI Slave for the S110 Soft Device (7.3.0)?
Currently, I am...
Hello,
I am developing custom HAL driver for SPI in NRF52 (PCA10040). The problem is that using the EasyDMA MAXCNT registers value must be between 1...255. It implicates...
Hi,
I am using nrf_pwm_noglitch.c from here . Is there a way to stop the pwm cleanly?. I would like to have a nrf_pwm_deinit(); similar to nrf_pwm_init(). Currently I set...
Hi.
I'm using PCA10028, SDK10.0.0, S130.
About "ble_app_multilink_central" for the reference.
This code shows me below sequence.
Scan->connect request->get connection...
Hi,
We have an application where we have very very slow vcc risetime and therefore we have an external watchdog reset circuit connected to the -reset/swdio pin in order...
Hello,
the available QDID for nRF52x refers to Softdevice which has no IoT capability, being this a work in progress.
When this will be ready, will Nordic release a new...
Hi,
I want to use the NRF51822 without the Bluetooth functionality. Is it possible to leave the pins ANT1, ANT2 and VDD_PA unconnected? If no, what is the cheapest way...
Hi,
I'm using PCA10040 board, There i connected the fuel gauge IC via TWI communication.
There pca10040 will acts as master and fuel gauge IC will acts as slave.
While...
