Dear Nordic Experts, This one's a tough nut to crack:
The firmware is based on nRF5 SDK for Mesh 5.0.0 with nRF5 SDK 17.0.2 and Softdevice s132 7.3.0. It runs on a nRF52832...
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...
Our pcb is used for gps location data. We have a nrf24L01 nordic chip as the micro process or between the gps module and wireless module (2G). Our engineer needs to capture...
If I write a zero to the output register, and enable the pullup on the same pin, can I switch between driven low output and input with pullup simply by settting/clearing the...
Hello,
For our DFU solution we would like to read the current hardware/software revision of the module. But now we can only test the hardware/software revision of the application...
Dear All,
I can read two different ANT sensors sucessfully with my target system, but initialization of sensors only works first time. When changing sensorIDs of simulator...
HI, All.
I have some troubles:
Why MBR is erased when I erase or write the SorfDevice with 1kB at address 0x3000? My SorfDevice version is 7.1.0.
Thanks all.
Update...
Hello all,
When I try to implement the new watchdog driver it keeps saying that the NRF_DRV_WDT_DEAFULT_CONFIG is undeclared. What am I missing I have all the requered...
Hey folks,
I'm trying to modify the SPI Master loop back example into a 4 line SPI Master_Slave program. Whenever I change the Tx_Buffer_lenght from 10 to lsome other numbers...
hello,
In order to develop a project on master-bridge-slave,i found scan_start() in the ble_central program.But the function definition for sd_ble_gap_scan_start() in scan_start...
I am using nRF51422 SDK v8.0 and the board for evaluation is PCA10003. As I am using the BLE in GENERIC_KEYRING. The same I am trying to configure to send Immediate alert...
Hi,
I'm wondering if there's any way to check if a peripheral device was actively scanned? I can easily set my own scan response data but is there any message generated...
Hi all,
As i understand from useful discussion here, we can send one 20 bytes packet per connection when we use S120 to S110 direction, and this number could be increased...
Hello,
Working on my own code to integrate an arm chip with the nRF8001, after I read the device status, which says it's in Setup-mode, I'm sending the setup configuration...
