I'm using S332 0.9.1 with freertos. nRF52.
BLE and ANT are both active. I would like to run the ANT continuos wave (CW) test after a specific trigger (a command over a console...
I want to encrypt advertisements using aes-ccm peripheral present on the nrf51 board. I am not using softdevice, instead I am generating my own packets and transmitting them...
Currently, it using the I2S at nRF52832.
I want to play the wave file,But can not play well.
So, I ask you for a check because there is the following question.
[Question...
We love the radio range of the Nordic bluetooth chips. I am looking to see if anyone is developing a long-range bluetooth pendant or wearable? if so, I interested in perhaps...
I'm trying to read 8 adc channels using SPI, but then if I dont put some nrf_delay_ms the MISO return nothing and the CS is being driven low by default, high or a period of...
Does rbc_mesh_value_enable() API is designed for ? and how should I use it? and what does its parameter handle mean? Is it has the same meanning as the parameter handle of...
I use two nRF51822 boards running the ble_mesh_gateway sample project. I have modify the project slightly so to work on my board(juts modify the GPIO configuration , LED and...
Hi!
I'm having trouble getting any response from an NRF52840 MCU on a custom board we've made.
I'm hoping someone will be able to point me in the right direction by detailing...
I'm using pc-ble-driver(C program) to get the data from other device, I can get character now, but I don't know how to turn on the character's notification like the start...
We wanted to implement both BLE and serial DFU on nRF52832 without serial flow control. The main procedure is as follows:
Use the Nordic BLE DFU example as a start...
Hello,
I am using nRF52840, SDK_16.0.0, S140 SoftDevice and Segger 4.16 for flashing the image. I am using ‘ble_app_blinky’.
I have queries on enabling HW crpto accelerator...
I'm implementing the device side of the DFU-protocol (v16) (Control Point & Packet) using the nFR Connect Mobile as DFU Controller. In the app I select Application as file...
Hi All,
Since 2 weeks I try to configure a gap with a "raw payload" but it's a Chinese puzzle! Between different SDK, with different "Soft Devices" and examples dating back...
Hi,
I've install the throughput example (examples/ble_central_and_peripheral/experimental/ble_app_att_mtu_throughput) on an nRF52840-DK and I test it against all kind of...
I made 20 pieces of porototype devices. Testing some damaged them, NRF52832 does not work and the voltage on them is 1.556V, others work again but after disconnecting the...
Hello All,
I am trying to publish the data gathered from UART using MQTT . So far I was able to get serial data in the inData buffer. I am not able to publish data automatically...
To the kind attention of Nordic support team,
According to your valuable experience and manufacturers' capabilities, having the package a pitch of 0.35 mm is it possible...
I use nordic 52810.
I am trying to use s112 and HW IIC but I got the compiling error:
twi_hw_master.c:34:5: error: 'NRF_TWI1' undeclared (first use in this function) ...
I have a nRF52840 based product prototype which includes a power management integrated chip (PMIC) and a Li-Po battery.
The product recharges via a USB connector. The USB...
