Hi all,
I've developed a broadband vibration energy harvester that is able to pick up uW of energy from just a couple Hz all the way to 150Hz. I'm currently looking for...
We use SDK12.10 Main.c (d:\nordic\5142xx\software\org-sdk12.1\nrf5_sdk_12.1.0_0d23e2a\examples\ble_central_and_peripheral\experimental\ble_app_hrs_rscs_relay.
My question...
Solved: Well, turns out delay and SCK doesnt work well together haha. I imagined the sck signal to be a background thread of some sort. I was wrong.
Hi guys,
at the...
Hi
Im looking for a developer in Denmark to discuss ble technology with. Im trying to get better to understand the technology, because i have some ideas involving beacons...
This system does not work if I enable the third Pipe (Pipe2) .
The system is working without any problem as one RX and two TX (Pipe0 and Pipe1).
The problem on enabling...
Hello,
i have read if not all posts about writing to FLASH while using BLE. But could not find the desirable method.
What i would like to do is to write to flash from...
Hello,
i have read all posts about writing to FLASH when using BLE. But could not find the desirable method.
What i would like to do is to write to flash from characteristic...
I'm trying to figure out how I can store a text file on the device and access it while the device is running. I'm having a hard time finding documentation on the best way...
We are using the nRF52840 SPIM0 to read 2048 bytes from an SPI slave. ( SES / SDK15.3 )
The nrf libraries only seem to support a maximum of 255 bytes, so we have compiler...
To the kind attention of Nordic support team,
We are going to use gazell protocol for some of our wireless products. Could you please point me out to the relevant documentation...
Dear All,
I am trying to integrate the simple_at example to my own application, in order to be able to configure the modem in the beginning and then run my code.
I can...
Hi,
I'm trying to use the nrf_drv_spi.c to communicate with a BL652 + MCP2515 CAN SPI custom device. I've connected the MCP2515 to the nRF52832 (BL652 module) in the following...
as others have described I run the sniffer
than go through pairing process, the encrypted packets show up as "Encrypted packet decrypted incorrectly (bad MIC)"
is there...
Hi.
currently i use the nrf connect with a dongle to connect to a ble device to read/write characteristics for testing purposes.
Now i want to do it automatically using...
Hi all,
I am adapting some examples according to my needs and have encountered something that I find strange. I am trying to send 244 bytes from computer to usbd_ble_uart...
I want to program my nRF52832 Over-the-Air but not through Bluetooth. We have a Wi-Fi chip interfaced with nRF52832 so that the device can be connected to the internet.
I am trying to read the current time using CTS. I used the example source provided by nordic. However BLE_GATTC_EVT_READ_RSP does not occur in ble_cts_c_on_ble_evt.
BLE_CTS_C_EVT_DISCOVERY_COMPLETE...
Are there any examples of sampling something like an I2C bus at a constant sample rate? I have seen issues myself with the k_sleep and k_busy_wait not giving accurate delays...
nRF5_SDK_15.2.0_9412b96
soft device: s140
Compiler SEGGER Embedded Studio
1. I have used example ble_app_uart. I connected the ble module to a device which has a baud...
