Our company needs wireless temperature sensors (can be externally powered or battery operated) and transceiver with 4 channel analog outputs. It has to be finished product...
I am toggling Value of slave through a button on nrf51822ek .This Value is displayed on MCP of dongle, but i have to get this value on terminal to send it to pi then through...
Hello, I am tryong to use to masters to communicate with two accelerometers.
Q1_ I found the following image from Nordic's website that shows SPI0 pins but there is no indication...
In the nrf51 series reference manual section 12.1.9 it states that there is hardware protection that prevents write instructions from being executed and that there is more...
Hello, I have established the connection between two pca10001 boards, one as central and one as peripheral using multilink_central and multilink_peripheral. I have serial...
Hi,my friend,
Now,I use nrf905.Situation is as follows:
I use the NRF PCB circuit of data manual.Nrf905 work, often loss of data.
1.The Product host is to use the stick...
Hi,
I want to use the Blend Micro with more security. I want use a passkey for the Bluetooth connection. For example through the iOS Device.
Is it possible? Static passkey...
Hi
I'm trying to use fds_record_find() to detect if a record exists in flash storage. After erasing the device (via nrfjprog), flashing the softdevice, flashing the program...
I use an app_timer to periodically update sensor reading in my application. There is a characteristic used to change updating rate by stopping and restarting the app_timer...
Hi,
I work on a project for the nRF52832 with Keil µVision using ARM Compiler V5.06 update 2 and nRF5 SDK 11.
In a module I allocate quite some memory using malloc(...
For the BLE GAP advertising flags byte in the advertising data, we have the following options:
/**@defgroup BLE_GAP_ADV_FLAGS GAP Advertisement Flags
* @{ */
#define...
I cannot seem to save the new Device Name value in the nRF51822 beacon.
I am using the mobile app nRF Connect.
This is my procedure:
1).Run nRF Connect on Android device...
Hi Nordic Team;
I am using nrf51822 devices with sdk12.3.0. I am using buttonless dfu example without any problem with sdk12.3. However, I see that you realese sdk14 that...
We're considering nRF51/52 to implement a specific BLE application. We need the nRF51/52 go to sleep if a BLE collision signal or interference on an advertising channel has...
Hi,
I'm using nRF5_SDK_13.0 on nRF52840 based on ble_app_hrs_rscs_relay example. I use it to connect a bluetooth 4.0 device and it's ok now. Also I have a bluetooth 5.0...
Hello, our device is able to be used by Iphone and Andriod. For the ANCS, we have tested the Iphone and it is OK. However, Andriod notification does not need the ANCS. As...
Hi
I'm trying to create a custom ble service with 4 notify characteristics.
Everything works with one characteristic, but when i add the other the DK hangs.
I'm using...
According to the NRF52810 datasheet，to ensure optimal performance it is essential that you follow the schematics- and layout references closely.Then if I want to use NRF52810...
I have found that deferred logs cannot be outputted if they exceed the certain size.
I modified "\examples\ble_peripheral\ble_app_blinky" from SDK14.
I'm using nRF52 DK...
Hello,
I would like to have something like this:
ROOT_COMMAND SubCommand CustomParameter
Example:
DeviceName Set ExampleDeviceName
Where CustomParameter can...
I have a nrf5280 PDK. I worked well. But now, when i plug micro usb capble from my computer. Led5 do not light or blink. and I can't load my program to nrf52840. How can I...
