SoC: nRF5340 SDK: nRF Connect SDK 1.9.1
CMAC calculation works fine with SDK 1.7 and SDK 1.8. But it failed with SDK 1.9.1.
psa_mac_sign_setup returns error = PSA_ERROR_NOT_PERMITTED...
Hi, I'm pretty new to microcontroller programming so please correct my wrongs.
I'm using the Libuarte driver library to have the pca10040 talk to my server via serial connection...
Hello,
Fllow the guide of Configuring and performing DFU over Mesh,I can update firmwre successful use DFU:
Source: Example/Dfu
Target: Blinky(about 180 segment)
But...
Hi, I am working on custom board with nrf9160. I want to use LTE LINK MONITOR but my uart don't work. I create simple helloworld application from samples. I change uart0 rx...
I'm trying to add a second element to (light_switch\server) (SDK_for_Mesh_v5.0.0). I've already have a look at this post , it gives an idea but I found that it's not applicable...
We have successfully implemented the Template app on Android. However, the architecture of the multiple services and layers is somewhat opaque. Three questions:
How...
hi ,we have test the example of ble_app_att_mtu_throughput in nrf52840 ,the other side device is an android phone .
nrf52840 would freeze when the phone want to feature request...
Hello! I'm calculating the matching circuit with the antenna for nRF52832, but nowhere can I find the impedance value of the pins of the radio part, can you help me?
Hi,
I'm working with a nrf51822 based hardware which came programmed with some UUIDs and S110V7. Erased it completely, experimented with some non SD code first and finally...
Hello! I have a problem with checking the microcontroller nRF52832. J-Link does not connect to nRF52832, the screenshot of the Segger-commander window is shown below:
...
Bit of an odd question but Im dealing with a rather wonky SPI peripheral and its got me trying to sort some interesting questions due to its strange data protocol. Im using...
We are using the Android nRF toolbox v2.4.0 and have successfully implemented the Template app. The app will reliably connect with our device and functions well. The only...
Hi,
I was wondering if the SPI configuration for the p_config->sck_pin is correct. It appears that the clock is configured as output with input connected. Wouldn't this...
I am searching for long time how to inspect the prints in my code inside Segger , I went over many messages in this forum and nothing comes easy to me with this Segger thing...
Using Segger , only the BLE template is advertising,All other BLE apps such as BLE_UART, will flash the leds very fast but will not show on any Apple device on the Bluetooth...
We have an ISR parsing incoming serial data from the UART. When a valid packet arrives, I'd like to be able to wake the core from whatever low-power state is entered when...
That is probably an old topic, but after doing some research I could figure it out: calling sd_app_evt_wait() on my nRF5832 + nRF5 v11.0.0 SDK + s132 causes my chip to reset...
Hi
I've some troubles with the ble disconnection of S110.
Always when I call the sd_ble_gap_disconnect function after successful connected, the error code 8 NRF_ERROR_INVALID_STATE...
As I can see, I flashed Zephyr to Carbon 96 board, I don't fully understand the process,
I mean, I see .bin and .elf files but i don't see boot.img file, how do i make a...
