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...
Hello All,
I am using nrf9160 based custom board with external flash. I am trying to build an application with mcuboot, primary image in internal flash and secondary image...
I am developing with nrf52832 (s132 v7.0.1, SDK v17.0.0) as a peripheral device.
I am communicating with an Android device (SH-M05) as central.
There are times when I...
Hello,
We are developing a device that uses only NUS (Nordic UART Service) and DFU from the services. In this case, is it possible to implement Pair/Bonded with a client...
Hi,
I am currently trying to get the USB CDC ACM Example on the nRF52 DK to work using the SDK v14.1.0 . But for some reason I can only send/receive data using PuTTY but...
I found this post devzone.nordicsemi.com/.../zephyr-central-to-peripheral-communication , which was helpful to understand the overall structure of both central_uart and central_hr...
I'm trying to build the UART app with SES as per this example:
And I'm getting this error in SES:
Did I miss a step in the installation and setup somewhere?
Dear Support team
1) I find that there is a C9 in the nRF52840 reference circuitry for CKAA WLCSP which said that the C9 is not required for Fxx and later as the picture...
Hi,
I am using ppk2 to measure current on a custom board based on particle bsom (nrf52840). I am running ampere meter mode and I can measure some current, but values looks...
Hello Nordic Community,
I installed the serial LTE modem application on my Thingy:91 so that I may use it as a standalone modem. Using minicom on my Linux machine, whenever...
Hi,
I’m quite new to the nRF5 SoC’s and currently facing a problem with USB virtual com port communication using nRF52840 dongle (PCA10059) . I need to get results from...
Our project was previously functional when we were developing using the nrf52840dk_nrf52840 with an overlay to reconfigure for our custom pcba. We created a custom board config...
Hi,
I want to get the VBUS input detection status (USB detected or removed).
I have confirmed that the current state can be known by reading the value of the register...
I needed to rework the memory map, to change the size of the slots to accommodate for a larger foot print. In the programmer, is an "Erase & write" with the hex file sufficient...
Currently the CAF Bluetooth LE advertising module only uses static advertisement data in ble_adv_def.h
Would it be possible to add an interface for setting manufacturer...
Hi support,
We have a product that successfully utilizes DFU and is currently in production. However, we have been seeing a couple units that failed DFU but can still...
