Hi
I have been searching the forums, but were not able to find an answer to my question.
I'm trying to sample 4 analog inputs on the nRF51-DK using the ADC hal. (SDK10...
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I have been trying to get two NRF24L01 chips communicate with each other since a week now, without much success. All what I can find on the net is Arduino examples using...
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I have done several projects with the nRF905. I know the device quite well. Normally I use the CD, AM and DR interrupt pins to determine the status of the device, my current...
i made this project to try to create RSC service on arduino
developer.bluetooth.org/.../runningspeedandcadence.zip
unfortunately the server starts but i'm not able to...
Hello,
Could someone give me a hint with the following problem?
I am using two example projects (ble_app_uart_c, ble_app_hrs) to connect a central and a peripheral.
An...
I created xml file for heartrate server using bluetooth developer studio and the plugin nRF8001_Arduino (plugin nordic semiconductor for arduino)
the generated xml file...
I read this older post ( devzone.nordicsemi.com/.../) and have a similar issue but with enough differences that I felt it was worth a new question.
I have an STM32 MCU...
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In the actual test, the power consumption of the chip when scanning is started is 9.5mA,This actual test value is higher than the Iradio_rx0 and Is1 in the PS .What is...
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The customer wants to test the RF transmit power of the nrf9160，whether the AT command can be fixed frequency?Or whether there are special tools to test RF power?
Hi,
I'm trying to migrate bluetooth softdevice to a project contained cli module. I found cli module and softdevice would all create an app timer. The softdevice first created...
Hi,
i using 52840DK 10056, keil5
SDKs\nRF5_SDK_17.0.2_d674dde\examples\ble_central_and_peripheral\experimental\ble_app_multirole_lesc\
i got err or as follows ,but the...
hi support team,
There is one problem with customer product, for modem it takes more than 5 minutes time to attach the network, i compared with DK, attach is the modem trace;...
i noticed that in the "ble_gap.h", #define BLE_GAP_ADV_SET_DATA_SIZE_EXTENDED_MAX_SUPPORTED (255). But now the situation is, i want to broadcast data more than 255 bytes,...
Peripheral: nRF52840 DK Central: OnePlus 6T, nRF Connect app
I modified ble_app_uart example, to support Bluetooth Long Range:
I observe two issues:
Advertising...
We were thinking to use nrf52840 dongle for one of our key projects. We were able to integrate the dongle in our ecosystem with android app.
But we have users of the product...
I have a problem about BPROT function, the project is on nrf52832 and using SDK 15.3, Softdevice s132 6.1.1.
If I enable the BPROT function by calling nrf_bootloader_flash_protect...
Nrf52832, SDK 13.0 Softdevice 132 PMIC: bq25150
I have a battery powered BLE device. When a user takes off the battery and put it back and powering on, the device does...
i set the connected time is 30ms
but i use dongle to grab the bag ,i find that the connection parameters were wrong , it can not fix at a value
it looks like it change...
Hello,
This issue is related to this ticket , before continuing I recommend to read it first.
I had suspicion that the "speed" improvement is between project compiled...
Hello,
I recently opened a ticket, with several questions about the mesh network, I had some evolutions and new questions emerged.
We have a firmware already consolidated...
Hell there Can I find an SDK that is supported on Nrf52805 chip? Or can I get any proper guidance on program of nrf52805 (the module MS46SFIi) together with Segger Studio...
I combined the BLE UART and SPIS Peripheral example of SDK V17.0.2 to receive data from a microcontroller using SPIS protocol in every 32 milliseconds and send it over through...
