Dear nordic employee
my purpose is send a data the length is from 150 to 273
when my server device send data by sd_ble_gatts_hvx（the send length is fixed 10 bytes） ...
Dear nordic employee：
The service I want to find is the sound service of the thing52 thingy sound service
I tried to modify the HRT_central_client project to find the...
When I was using the device as peripheral, I was wondering when the Softdevice notified BLE_GAP_EVT_SEC_PARAMS_REQUEST and BLE_EVT_SEC_INFO_REQUEST:
1, when peripheral...
hi dear nordic employee:
I tried to build the project ble_app_hrs_c（pca10040） by keil5
but I get an error :
._build\nrf52832_xxaa.sct(7): error: L6236E: No section...
Hi,
I am a bit confused about power consumption when using app_uart_fifo. To save power I put MCU to sleep in between each sent and received byte by using __WFE and __SEV...
Hi! I am building an android app for my project. I am using Proximity , UART and DFU from nrfToolbox app. I have 3 buttons on my home screen dedicated for each of them. I...
Dear Nordic employee:
1、 what do I have?
I have a thingy52 develop kit（nrf52832）
2、what is my purpose?
the quality of thingy52 audio demo is not good（iphone7）...
Hello DevZone,
I am currently trying to fix an issue I have on deployed devices, using nRF9160 with nRFCloud. Code is based on SDK 2.8.0.
In most cases, my code works...
I am attempting to use the nRF52840 QSPI periphery to communicate with an SRAM chip. The chip is IS66WVS8M8FBLL-104NLI. I am unable to communicate with it using QSPI. I am...
Hi everyone,
For mthe prject I'm working I must use the LPCOMP module to detect a cross. but anytime a init the LPCOMP module my code seems to freeze and nothing else...
Hi,
I have developed a Matter-over-Thread light bulb using the Silicon Labs EFR32MG24 platform, with CHIP_CONFIG_SECURITY_TEST_MODE = 1 enabled. In parallel, I have set...
I am currently porting an internal application to the nRF54LM20 and am attempting to manually trigger a GPIOTE30 interrupt via software.
Observed Behavior:
Hardware...
Hi,
I am working on a custom board which is NRF54L05 connected to NRF54l15 DK via P19
NRF54l15 DK version: PCA10156 0.9.3
Serial wire debug cable length: 15cms
Breakout...
I'm kind of stuck here. I was using SES v3.52 on Mac OS Sequoia and everything worked fine. I upgraded my MacBook to Tahoe and all of the fonts were messed up making it un...
Hi.
Using Thread Topology Monitor and NRF52840-DONGLE I'm able to connect to the device and getting the UDB device to be a Thread Leader.
But how can I join an existing...
I am using the command AT+CRSM=176,28539,0,0,12 to attempt to read the FPLMN on the my nRF9160 DK. The modem firmware version is 1.3.5. See attached logs:
(14:11:15.629...
I have built the Matter temperature sensor sample for the nRF5340 running on an nRF7002DK (no WiFi enabled). The power consumption measured with a PPK2 is coming in higher...
Hello,
I am developing Channel Sounding Test Mode functionality using nRF Connect SDK (NCS) v3.1.1 and the nRF54L15 Development Kit (DK) , based on Nordic’s official hci_uart...
I am adding a feature to our device to actively connect to a Bluetooth printer and send data to it, but I am now encountering an issue that I cannot solve.
I currently have...
Hello.
I am considering using the UICR OTP to store device-specific identification information. My understanding is that when accessing this area from a Non-secure application...
Starting from NCS v3.2.0, up to the current NCS v3.2.2, I'm getting back -EIO when trying to use the I2C bus. In commit github.com/.../428ce9f27bc368f8023de98cdd494b060374962b...
Greetings,
We want to use the MCK of the I2S module as a clock output for an external device. For that, we need a freuqency of around 4,096MHz. ACLK originates from the...
