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 have tried to update the nRF Connect for Desktop app (v.4.2.0 to v.5.0.2). Unfortunately, the process does not work through the end. Once the installation of the new...
I have to use 240 bytes for my sensor value to send in bluetooth. so i choosed to work on ble_app_att_mtu_throughput i need only pheripheral to work on it . i have to remove...
Hi, I was wondering if hosting more than one nrf Connect for desktop version on the same computer was possible. The reason is that I need to use both the old app LTE link...
Hello,
I have connected a LSM6DSO sensor to my nRF52805 which is powered via GPIO. At startup zephyr RTOS wants to init the sensor and failed. After a reboot it detects...
On the SDK 17.0 NRF52840 platform, using sd_temp_get to read the chip temperature works correctly. However, if the sd_clock_hfclk_request function is used in subsequent operations...
Hello,
I'm trying out the example code "pin_change_int_pca10056". But the delay time between sensing a voltage change and toggling the output GPIO is quite long. 22us. Is...
I wanted to know in what ways can I connect thingy:53 to nrf9160 dk via Bluetooth? I understand that dk has onboard nrf52 and hence thingy:52 could get connected wirelessly...
Hi all, I am using the nRF52840 and I came across the nrf52_handle_approtect() func in modules/hal/noridc/nrfx/mdk/system_nrf52.c.
In the nrf52_configuration_249() function...
Hi,
I am unable to access P0.09 and P0.10. I face a similar problem to this thread . I've declared CONFIG_NFCT_PINS_AS_GPIOS=y in prj.conf. Also I've checked 0x1000120C...
i have a custom board that uses a nrf5340 that has been hardware modified so i can work again on getting my board to draw the mimimum power from the battery.
i have a PPK2...
I am using nRF5 SDK (17.1.0).
The MTU size is set to 53. I am using sd_ble_gatts_hvx() to send 16 bytes of data via Notification.
When I check the received data with the...
Hi,
Our product is currently undergoing FCC and ISED certification with Dekra. They are asking for 58741REM.001, 59675REM.001 and 64610REM.003A1 reports for reference. Can...
Hello! I am a newcomer to nrf and embedded programming (other than basic arduino and micropython projects). So far I have gone through many of the devacademy walkthroughs...
