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...
I am having an issue with running the initial blinky example that came with the nRF51 PCA10028 SDK in the Eclipse IDE . I will include screenshots of the issue. I believe...
I use nRF51-DK and nRF51-Dongle for a BLE sniffer.
Always the sniffer fails and marked with an error "Encrypted packet decrypted incorrectly (bad MIC)".
It can not be...
Hi,
I'm using long write in one characteristic but if I try to configure this characteritic with write authorization (attr_md.wr_auth = 1) it doesn't work. I need to send...
Hi, I disassembled an Acer Mouse and saw a chip named "NRF A 3152c 1517UH". Can anyone identify the chip or provide me with the data sheet for it.
Regards,
Steve
After i asked this question , i changed to use SDK 8.0.0 hrs "s110_for_dfu",
As the same step to try,
i downloaded softdevice(s110) & bootloader(for 8.0.0)
then opened...
Hi,
yesterday, I met the same situation as here . But now, I can't even see one log, even after I annotated the code related twi and just remained some “NRF_LOG_INFO（）”...
Hi,
I am using SDK 17.0.2 for a simple scanner project, where nordic SoC is communicating with main MCU via SPI. The code starts normally on nRF52832, but on nRF52833, it...
Hi,
I am running the example ble_app_att_mtu_throughput with the nRF5 SDK on two nRF52840-DK dev kits. I have flashed both dev kits with S140 soft devices prior to flashing...
We are finalizing a product that has a BL652 (nRF52832) in the main unit and a BL651 (nRF52810) in a remote control unit. We are trying to get our regulatory radio testing...
When I changed HFCLK from "64 MHz internal oscillator (HFINT)" to "64 MHz crystal oscillator (HFXO)", the power consumption when executing sd_app_evt_wait() became larger...
Hi,
We've created a FW image targeting a PCA10056 which consists of our application FW, the example secure DFU bootloader over USB, and the softdevice. Everything works...
I have the ws2812 example working with ncs v1.5 on board actinius_icarus_som
However, when I combine it with other code such as for a custom SPI device and udp comms it...
Hello,
I contact to you because a customer is interested on the RF System, part number nRF5340-QKAA-R, and they asked the following below;
"
Customer wondering if you...
I added FOTA_DOWNLOAD and MCU_BOOT to my project.Then I want to use http to download a file, and an EBADMSG error occurs at this time.
I reproduced this problem in the download_test...
We have an I2S implementation that I based on the example code, but using the nrfx driver. Audio plays fine, but after I call nrfx_i2s_stop, I first see that no next buffers...
I didn't change anything and compile the source file from github. But my thingy52 keeps flashing and stays in DFU mode after new app hexfile was burned in
https://github...
Hi.
I use ble_app_hrs example.
Environment is follows.
- PCA100040 , nRF52 DK
- nRF SDK v17.0.2
- Galaxy Note10 mobile Phone
Bonding process is always fail...
Hello,
I am developing with reference to "Light switch example".
And once the nodes are provisioned, the device acting as a provisioner is powered off in a warehouse...
Hi,
I'm using SDK 17.02 and using the ble_app_buttonless_dfu as a template, but merged in the code from ble_hid_keyboard for the whitelist. EDIT: also need to add that I...
