Hello:
I used analog IIC write MPU6050. Again after power download programs, mpu6050 can run up there ACK response. But the debug will not run. Simulation IIC because no...
Hello!
How can I communicate with my nRF24L01+ and nRF51822 at the same time. I can set up same channel, CRC-mode and I don't use ESB. But what about address? How do I set...
Hi all,
i want to know answer related to following question
1)what is use of uicr?
2)if i place some value in uicr and then change the image,then is there will be change...
It used to work, but now it says "Connected" but the rest of the GUI never changes and the mouse just shows a busy spinner. Here's the log file:
0;13:45:18.9900 [MainThread...
Hi all!
My question is:
My own application is built based on the example "ble_app_template", and according to the nrf51 SDK - Examples - BLE Peripheral, this example...
Hi,
I am using ancs service to get some information of my iphone.
I use nRF51822 microcontroller and Nordic suggests to use the new SDK (5.2) for new microcontroller...
Dear sirs,
My purpose is to transmit stereo HiFiaudio from one source to two speakers wirelessly.
The speakers have their own power amplifier.
The problem is that the...
I have a design in VS Code that works fine on a Windows 10 computer (original development was done here). Because I spend so much time waiting for my compute to compile my...
Hello, I want to know what voltage level are the pins on DK5340 , I am using USB cable for power supply. I read that the DK is compatible with ARDUINO REV3, so does that mean...
Hi, I am using nrf9160 with aws_iot library with zeyphros
Now the issue is when aws is initalized I get mpu fault, I have tracked down that issue is coming from mqtt helper...
It gives an error while updating with DFU. I am using the internal oscillator in the circuit. When I try it on a card with an external oscillator, the same DFU file works...
Hi!
I might be missing something obvious, but I'm having trouble reading the battery level at the Coiote LWM2M server connected to my Thingy 91.
The Thingy runs the asset...
Hello,
I am using the modem firmware 1.0.1 for DECT-NR+.
nrf_modem_dect_phy_modem_cfg in the latency field contains fixed delays in modem time units. Are those automatically...
I have been using an nRF52840 dev board and a nRF5340 dev board to program Bluetooth demos. Just today my nRF52840 board became very difficult to flash I get the error,
...
Bluetooth ips profile cannot access wan and can only communicate within the local area network. I am now using ubuntu as the router role of ipsp. Ubuntu has two network cards...
Hello,
We are currently implementing a custom DFU process for one of our client. They need to be able to upgrade the cores images, which are read from an SD-card. We already...
Hi everyone
We have had the experience on two different LwM2M servers that the Observer attributes are not being respected by the LwM2M client. Reading the Observer attributes...
He nordic expert:
Could we use CMW500's connection mode to test nRF52840's BLE RF? If nRF52840 support such connection RF test mode?
Following picture is CMW500's BLE...
Thanks in advanced. I want to implement OTA on sdk17.0.2 with nrf52832, but the example secure_bootloader and ble_app_buttonless_dfu are both configed with NRF_CLOCK_LF_SRC_XTAL...
I have a IoT design that needs to support multiple AWS service endpoints, depending on which region the device is operating or which SIM is being used. For example, ao3k4sem2hoef...
Hi,
I am developing a BLE secure connection with the help of Dev Academy.
I found out that what I am implementing is Legacy Pairing, not LE Secure Connections.
This...
We are migrating from development on the nRF52840-dk to a custom board. We have created the files necessary to have the board show up in vs code. We can build and flash successfully...
