I would like to source a compact BLE board to act as a lock controller developed with with a matching transceiver for use in a fob and an app.
It would toggle the pio and...
Ok so here is the issue. I was trying to build a simple application which is described in the tutorial for characters. After building an advertisement and understanding the...
I was working with IAR and SDK10.0 before. For some reason I have to transfer my project to Keil and SDK9.0. My program worked well for the old settings. While keeps got NRF_ERROR_SOC_NVIC_INTERRUPT_NOT_AVAILABLE...
Currently we are considering whether we should use external Flash Memory or NRF52 Internal Flash.
External Flash memory has a lot of drawback in comparsion with internal...
Suppose there are 10 BLE peripherals in a room and one BLE Central,then is there any way i can get the list of available peripherals[name or id.. etc]?
I am using NRF5182...
I am using SDK_11 s130 on nrf51-dk. When err_code is any value other than NRF_SUCCESS, APP_ERROR_CHECK(err_code) will cause nRF51-dk board to reset. How can one get APP_ERROR_CHECK...
Hello All,
I have problem with ble_app_uart which are not support DFU services.
When I am implement both services device will not advertise. and when ble_nus uninitialized...
Hello,
We are currently working on this project that intends to collect the data of various sensors on a large field. Right now the topology of our system is: "Low Power...
Hi In order to implement some kind of secure custom advertisement, mainly to defeat reply attacks, I am thinking to implement a counter and exchange it in every advertisement...
Hi!
I try to write SD to 52810 and nrg go studio can't do it. After recover it can't to switch normal window with possibility erase device and SD write. What possible reason...
SDK 14.2 / SD132 5.0 / NRF52832 --> NRF52832
There is a thread here which discusses "when NUS is ready" : https://devzone.nordicsemi.com/f/nordic-q-a/28208/when-is-nus-ready...
I'm using SDK nRF5_SDK_15.0.0_a53641a, and I was able to trigger the hard fault handler from within the Nordic NFC library. Nothing was running. The microcontroller was asleep...
Hi
Some time ago, we purchased a couple of boards, then (I believe) called nRF52 PDK. They are marked PCA10056.
We need to obtain more nodes. From gleaning information...
Hello there,
I'm looking for a good source that explains the ideology of the Nordic methods for programming and debbuging the nrf5 chips so I'm looking for something that...
Hi,
I'am trying to run the example in Software Development Kit > nRF5 SDK > nRF5 SDK v14.2.0 > Examples > Bluetooth low energy examples > Experimental: IoT Examples > TCP...
Hi,
We have our nrf52840 module going to be ready soon. For production testing, what is the recommended and capable lower tester and upper tester? I am sure that nrf51822...
Hi all I am wrking in an sample be program where ble is advertising everey 5 seconds. I have configured app timer with fire period = 5 seconds in order to read a sensor. After...
Hi,
Ipv6 UUID 0x1820 shall be present in the advertising process. Is it mandatory to put it in the ADV_IND message or can it be in the SCAN_RSP one ? ... the scanner, 6BR...
Currently, we are testing Bonding & Connect.
Please see the attached log below.
If Click 「Bond」 on Android App (nRF Connect), disconnection occurs after "PM_EVT_CONN_SEC_SUCCEEDED...
Hello,
I have the following question: when developing a software product, I developed my own service. It consists of one characteristic and several descriptors (valid range...
On our products, we assign a custom sequential mac address to each unit (we use this number in other places in our system). I believe this is an issue due to the bootloader...
