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...
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
HI Nordic,
I am trying to add OTA-DFU feature to my application. I am able to perform DFU, however the DFU is not working properly always.
First I flash the softdeivce...
Hi,
I am using wireshark with nRF52 as a sniffer. While searching for advertising devices a bunch of same type of BLE devices are not detecting by nRF52 as well as I also...
Hi Nordic,
I'm looking at the PM_EVT_FLASH_GARBAGE_COLLECTED event in SDK14.2 and have noticed that it is generated even if garbage collection fails. Currently no error...
On SDK 14.x.0 only
Please Do not judge the quality of SDK based on number of entries here. This thread should be considered as part of Nordic effort to find issues and...
We are using SoftDevice: sd132 v 5.0.
With event "BLE_GATTS_EVT_EXCHANGE_MTU_REQUEST", the function "sd_ble_gatts_exchange_mtu_reply" always return with "NRF_ERROR_INVALID_STATE...
I am using Fansttel BT832X SoC with SDK 14.2 ( Soft Device Version S132 5.0 ). i have configured PA/LNA mode in BT832X module. If i use only BLE advertisement i can see the...
Hi,
We want to update nrf52832 via uart. We have host controller and want to upgrade nrf52832 through it. We have SDK BLE_2.0.1 for the mesh. I had gone through DFU Example...
Hey,
I have a smart kettle Redmond RK-g201s, which is controlled by bluetooth. I have read that it has nrf51 SoC. It has 1 service with 2 characteristics: for read and for...
Hi Nordic:
I want to consult one question about "BLE HID Keyboard". I am trying to use the product---nRF52832 to make the "BLE HID Keyboard".
Then I download the source...
Hello Nordic Team,
I have some issues with the PPK since i uptdated nrfconnect from 2.0 to 2.4.
I get this error message when I try to select the serial port on Power...
I have some working knowledge of Android but I'm new to Fragments, Injection, Binding, ButterKnife .etc. I have gone through some videos and tutorials but can't catch where...
Hi,
I am using the nRF52832 DK for connecting and collecting the data from multiple beacons simultaneously. Right now i use the nRF_Connect desktop application for collecting...
Hi,
We have a nRF51822 project based on ble_app_hids_keyboard, SDK 12.3. When using Keil, it runs well. However, when using arm-gcc to compile the same code, something wrong...
Hi,
I am currently exploring the USB_CDC_ACM examples as well as the NFC record launch app.
Individually, I can make the examples run fine.
Then, I tried to combine...
