Hello,
I am using nrf51422 with stm32L0. There is a uart connection between nrf51422 and stm32l0. I want to transfer data from stm32l0 to nrf51422 through usart and push...
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...
Hello, I am developing an application that requires the device to keep track of time with the RTC. I am using an app timer driven by the RTC to provide me with a 1 second...
Hi,
I have download the nRF5_SDK and try to run the example code. But I can't understand the relationship between PCA10056 and nRF52840 chips.
If I run the example project...
Hi
I would like to connect a BME680 sensor to the nRF9160DK board. The driver for this sensor isn't included included in the v1.14.99-ncs2 branch but it shows up in the...
Hi,
I want to directly enable notify without discovering the service handle, but it didn't work(return NRF_ERROR_BUSY). Because it takes time to discover the service, and...
Hi, As we know that, we can see, the data has been sent to nRF Cloud in JSON format by Thingy91-PCA20035. And we can also see that, we have respective APIs like "cloud_send...
Hey,
I am getting a
warning: #47-D: incompatible redefinition of macro "STATIC_ASSERT_SIMPLE" (declared at line 215) warning: #47-D: incompatible redefinition of macro...
Hello, I am working on a ble application which is streaming data via ble notifications. I am currently queuing up the packets in the notification queue and keeping track of...
Hello,
I am trying to use as least energy as possible. I run the ble_app_blinky example. The only change I did was commenting out: advertising_start(); such that no advertising...
Hello,
I'm using the nRF52840 Development Kit and SDK16.0.0_98a08e2.
I'm trying to run the example "proprietary_rf\esb_ptx\pca10056\".
It compiles and runs if I do not...
Hi,
I am not getting the exact starting and ending address of user flash storage like other controllers, How we can find that while using FDS and Fstorage and also i want...
I have a custom board with 5 buttons, and a status LED, using the nrf52832_xxaa chip. 2 of the 5 buttons never trigger an interrupt. It seems like this is because nrf_gpio_pin_read...
Hello, Nordic.
I'm currently developing multiple sensor beacons and a scanner for asset tracking (scanner app based on ble_app_uart_c)
ble_app_uart_c has SCAN...
Hello,
Im designing a board with nRF52832 with acceleration sensor and BLE application, so for the esd protection, should there be an housing of some sort, what all can...
We're migrating from Zentri AMS002 chip to to nRF52840.
We use custom service UUID: "175f8f23-a570-49bd-9627-815a6a27de2a" in nRF firmware.
As attached images show, custom...
