Hello,
I would like to develop a custom key sharing algorithm for nRF8001 chips. As far as I have understood the only way to use full 128-bit temporary key (TK) is OOB...
i am useing nRF51822 pairing with nRF24lu1 over GZLL protocol now,
is there someone have the experience on how to config the parameter of GZP_TX_RX_TRANS_DELAY in function...
I have a peripheral running the S110 stack, which presents a characteristic to which I want the central (running S120) to be able to do a long write. What I've been trying...
Hi all,
I have been trying to combine the UART and hID Keyboard examples into a single application.
I want to use the HID part to send specific keystrokes using buttons...
Hi, I'm new to BLE and just started feasibility testing, using RF8001, on a small device with no IO. The device will have a unique code set at factory, and printed on label...
I had the same experience as fishman and I went back to give Eclipse a try. (Post: nRF Beacon does not build on Android studio) I tried to build it in Eclipse Luna with the...
Hi,
I migrated an nrf52832 s132 application from SDK12.2.0 (sd v3) to SDK13 (sd v4.0.2). On the iPad and iPod Touch the NRF Connect app does not discover the services I...
Dear Nordic Semiconductor team,
I just wonder if BLE is suitable for energy harvesting topic?. I want to ask if your ASIC need permanent power supply? An idea behind is...
I am trying to build the mesh-bootloader and the cmake build system throws some error, could You have a look at my comandline options, or say what is going wrong.
I am using...
Hi
I want to make a dongle which can connect to and communicate with HID .if the peripheral is a HID(eg gamepad ,consumer or mouse ),the central device how to communicate...
Hi,
This is just a quick check of my understanding of the interrupt priority levels on nRF51. I read up on the documentation I can find.
I'm assuming that I will receive...
Hi,
I am designing a custom PCB with the nRF52832, I am going to use wire bent antenna over it. Can I bend feed wire by 45 degree. I have attached image for the part I am...
Hi All
I am using the example of uart in SDK10 wit nordic 51822
First of all ,I add a PA with 51822 to increase the signal of BLE, but I notice that the speed of PA is...
I can read peer address and rssi field in the scan request report. But how can I read the AdvA address field in the scan request to make sure that the scan request packet...
Is there a method to remove a node from the network using the current bt mesh stack? I've looked through device_state_manager.c but it appears to me that there are only functions...
Hi,
I am using 2 nRF52840 DK to build a network, One is the client and the other one is the server. Both of them are connected to computer with USB cable.
I would like...
hi,
i test my project for i2c sensor module, the debug found have error what there are the following error tips.
..\..\..\swct_application\i2c_sensor_driver.c(14): error...
Hi,
I'm trying to write custom boot loader, that receiving hex file via uart and write it to location 0x40000 and then jumps to the location. I changed FLASH_ADDRESS and...
Dear experts,
We are evaluating to perform Round Trip Time (RTT) measurement for ranging application. The accuracy requirement is 1m to 2m. Are there any sample applications...
Hi,
I am using a custom board which I designed based on the Puck-js board, except that I am only using an I2C based distance sensor instead of the other devices onboard...
After experiencing UART problems without handshaking I opted to enable hardware handshaking.
Where RTS & CTS are pins 5 & 7 respectively.
I was experiencing overrun (insufficient...
