hello
i am using the Nrf52dk with Visualgdb.
i try to run the example project (tcp/IP -> client).
i am using the Nrf5 IoT sdk v0.9
Project complied successfully but i...
I'm using an nRF52 (SDK11.0.0, s132) and am able to generate a hex and axf via Keil/uVision. It uploads and works just fine using a Segger J-Link. I want to try some lower...
Hi, I'm a newbie to Nordic and need to use multiple nRF24LE1s to get ADC values and transmit them to a single nRF24L01 connected to an Arduino. I need sample Keil compiler...
HI:
i hava a sender and it send a frame every 15ms ,not use any protocol,and reciver code like as follow:
while (1) {
Rf_StartRx(ReciverSC.RfBufPointer...
Hi to everyone,
i have an mb39c811-evsk-02 and over it there is a tmp102 temperature sensor and an nrf51822.
I want to read the values of the sensor over a beacon app. ...
Hello,
during production test we wrote in the UICR a signature saying that the test has been performed succesfully.
It happens that the signature is not written correclty...
Hi, I'm really pleased with myself as I have set up my VS Code in windows to build and clean blinky and can drag the _build hex file to nRFConnect and flash it to my dongle...
Dear Nordic,
When testing the DFU process, I noticed something unexpected. We are using the secure DFU USB bootloader, with forced dual bank updating. I'll attach both the...
I am using ibeacon format for my device. The specification says to include the RSSI value calibrated at 1 meter in the payload.
Can you please tell me how to find out...
Hi,
We managed to integrate both normal BLE and mesh stack onto our working prototype, powered by nRF52840. So far, it is working well. We are trying to further maximise...
I am using the NRF52840 controller to connect BMD101(ECG sensor) uart based having a baud rate of 57600.
Note: Using UART peripheral example on SDK17
I am trying to parse...
Hi
I've problem on my design when I use voltage translator to communicate with sensors. Can you guys see pictures below:
1.nRF52840 using 3.3v:
1.nRF52840 using...
Hi all.
I want to send my packets in the negotiated time interval.
I sat the NRF_SDH_BLE_GAP_EVENT_LENGTH to 6.
The negotiated TI is 36 ms.
the results are
1- the...
Hello to all,
(If "TLDR" go to "### TLDR ###" in the bottom of the page, where you'll find the straight questions without all the context... ) Me and my team are using the...
Hi,
I noticed that the value raw_uuid_len in function ble_advdata_uuid_find() in module ble_advdata.c is fixed at the value UUID128_SIZE.
So the function can only find...
Hi, I am new to NRF and segger embedded studio.
So I want to send temperature sensor data connected with nrf52840 DK to the Murata1_SC device using UART.
The data will...
Found a potential "weirdness" with the mergehex utilty. When merging hex files containing code, dont seem to have an issue. Recently I was using mergehex create a full programming...
Hello Team,
Can you please confirm if we can use the crypto API to do AES encryption/decryption. Can I use it in non secure app and in application and not in bootloader...
