Hi.
I am using S130 softdevice version.
Basically, I am using NUS Service and make a my own NUS central service as NUS_C.
It is correctly work at normal state.
When...
Hi All,
Please Reviwe for a attached circuit file(Chip ANT of nRF51822.pdf).
I also attach a datasheet of chip antenna applied for that circuit(SDBTPTR3015 Data Sheet...
to me it made sense that EN_AA settings are controlling the receiving pipes if an ACK has to be sent back upon receiving a valid packet.
then i thought that the settings...
I am using BLE_Gateway example defined in nRF51-ble-bcast-mesh to create an rbc_mesh over 2 nRF51422 devices . For now, I am just testing it out on 2 nRF51422; I will set...
Hello,
I see when you import an example from the pack installer ( for example pwm, ble, timer examples ) it arrives with the misc controls --c99 on by default , so I cannot...
Hi,
We're looking for a low-latency 2.4GHz solution (not BLE) and the nRF51822 is oft-quoted as providing low latency, but what are the typical ms figures we could achieve...
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.
A minor bug exists in SDK 15.0.0, components/ble/nrf_ble_qwr/nrf_ble_qwr.h, which arises when compiled using a C++ compile r.
The following C++ conditional at the top of...
Hello!
I am trying to change the connection interval of the nRF8001 (connected to the PCA10000 usb dongle). Changing from 7.5ms to 1sec is very fast, but changing it back...
int SEGGER_RTT_printf(unsigned BufferIndex, const char * sFormat, ...)
why only BufferIndex=0 can display information on RTT viewer?
How to output different colors to...
