Hi:
environment:
target board: DK52 board and run LWM2M example of IOT-SDK v0.9
router: ubuntu 16.04 on VM and runs bsserver and LWM2M server on ubuntu 16.04 ...
Hi,
I'm interfacing a nrf51822 and a H8/3294. My question is how much can I drain a the txd pin of the H8/3294. That means my question isn't really about nrf51822.
In documentation...
Hi,
On the 3.30 of nRF52832_Rev_1_Errata_v1.5.pdf, the sleep current with LFXO active is 0.5μA higher.
I am using a nRF52832 module with the low frequency crystal oscillator...
Hi,
I'm using nRF52832 on SDK V12.2. I add the connection params in the conn_params_init:
static void conn_params_init(void){
uint32_t err_code;
ble_conn_params_init_t...
S130, SDK 12.3, ble_app_hrs_c example.
I want to use whitelist function in this example but I can't finish it.
When I run peer_list_get(), it gets all 0xFF, means that...
I get a BLE_HCI_CONNECTION_TIMEOUT error when I use NRF connect to connect to my dev board only when my dev board is using SD 6.1.0.
Once I get the error I have to reset...
Hi, I am new on BLE development and a bit confuse on choosing development kit. After search around, I learned the following, please tell me if any wrong:
Segger JLink...
I am trying to debug the DFU in IAR. I realize I will have to turn optimization off and grow the flash size in the linker file. However, when flashing as is I get the following...
Hi, Nordic Team
My development environment is PCA10028, SoftDevice 130, SDK12.3.0
I am developing a multi role.
#define CENTRAL_LINK_COUNT 7
#define PERIPHERAL_LINK_COUNT...
SDK version: 14.2.0
I use "ble_app_hrs_freertos" as code base and modify it to create a "ble_app_template_freertos" project.
" softdevice_task " is already in this project...
hello,
For now, I have to power cycle my board or manually send "nrfjprog -f NRF52 --reset" to start the application firmware after download. I would like the application...
Hi all,
I'm trying to combine the BLE NUS central with USB CDC functionality.
I have copied over functions from the USB CDC ACM example into the BLE_APP_UART central example...
Hi everybody,
I am meeting a strange problem that i can't compile the .h file from the nRF5_SDK_15.0.0_a53641a\integration\nrfx\legacy and nRF5_SDK_15.0.0_a53641a\modules...
I want to make a burn file, but I get an error when merging hex files. ： “The hex files cannot be merged since there are conflicts.”，When I cancel the compilation of the nrf_dfu_settings...
Hi.
I am following below step for Installing micro_ecc_lib_nrf52.lib.
1.Install version 4.9-2015-q3-update of the GCC compiler toolchain for ARM. You can use ARM's Launchpad...
Hello!
I have a custom pcb with Lsm6dsl connect to nrf52832 via i2c.
I can write and read regs of Lsm6dsl well ( reg "who_am_I" return 0x6a as describe in datasheet )...
Hi,
Does nRF51822 have FCC ID? We are currently in the process of FCC ccertification and we would need this knowledge to see what test should be done.
Please let us...
Hi,
I wanna insert the accelerometer and gyroscope in my solution. Now, I am using the nRF52840 and I wanna know if you can recomend any library and/or shield to add this...
hello support
I am reading the Mesh Spec and came across
The device key is derived from the ECDHSecret and ProvisioningSalt.
Whats meant by Provisioning Salt.
