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...
How do I receive multiple signals simultaneously at a single receiver (433MHz) with multiple transmitters ?
I am working on a polling system. This one is similar to the audience...
Hello,
I established a connection between my central and peripheral module. Now i want to write characteristic value on peripheral. I tried with sd_ble_gattc_write function...
Hello
I'm using the AWS IoT sample on nRF9160 DK, I have done the set up indicates in this link:
https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/samples...
Dear DevZone,
2 NRF24L01+ involved
1 PTX, autoAck, DPL, (FEATURE = 6) but currently payloads are fixed to 10 bytes long for testing. Speaks to Pipe 1, but works nice too...
ubuntu host PC rs232 to usb: Target board nrf9160: get log from /dev/ttyACM0 change to /dev/ttyUSB0 PC Tx ---- target rx p0.00 PC Rx ---- target tx p0.01 #########################################################...
I'm struggling with SPI and nRF9160. I've used an old sample (which didn't compile right of the bat): github.com/.../spi
Seems the CS pin isn't passed on and I'm getting...
I'm transferring the BLE and TWI code from nRF52 DK to the BC805M evaluation kit . BC805M schematic is given here . Note: BC805M uses nRF52805 Soc.
If I use the TWI SCL...
Hi,
I have the 2.7k byte(display pixel data) data in my pc, according to the GATT protocol my pc is the server . I want to transfer those data into the NRF52840 SOC through...
Hi
Are there plans to update FreeRtos to the latest version 10.0.4.0?
Since we develop medical devices, FDA expect us to use software without known issues.
Kernel version...
I am using the example ble_app_uart_c, in which the nRF52840 is the central device. Theoretically, I could have more than one peripheral running the Nordic Uart Service (NUS...
I have try to midify：
// <s> NRF_DFU_BLE_ADV_NAME - Default advertising name. #ifndef NRF_DFU_BLE_ADV_NAME #define NRF_DFU_BLE_ADV_NAME "User Name" #endif
but it does...
For flash memory, 10000 write/erase life is specified in the documents. is that means 10000 lifetimes for writing only and 10000 only for erasing? I have to delete the page...
Hi,
I'm trying to flash my network kernel code to the nRF5340-PDK network core over JTAG. It's a custom research OS called Tock that you can look at here . The code is fairly...
Hi everyone!
I want to send data (with nRF52832 chip) on a mobile phone every 1 ms, is it possible knowing that the minimum connection interval between a peripheral and...
Hi,
I am have programmed my Thingy 91 device with lte_ble_gateway program to collect data from 5 bluetooth devices and send them to the cloud. This program runs fine,...
