Hi,
We designed the circuit followed the reference circuit(QFN48), but we always failed in the 8kv ESD test.The CPU always reset while ESD testing.
The 8kv ESD power...
Does anybody got an app inventor2 "project" to communicate with the (Adafruit) Bluefruit LE UART (or SPI) ?
Note: my Android version is 4.4.2 (LE "advertising" not supported...
I've created a Secure DFU client using the multilink central example with S130 and SDK 12.2 (running on PCA10031).
There are a few issues we have trouble with.
The...
Hi,
After successfully managing to preserve our devices bonding information (and custom app context data) across DFU updates, we have a few related questions.
I should...
I would appreciate some suggestions on a good development flow to go from an Example to end application
I have nrf52832 on a custom PCB.
I tested several sdk13.0.0 examples...
If anyone will ever have this error:
When using c++ and singleton the use of operator new is not possible.
I found the solution in this post: forum.arduino.cc/index.php...
Hi I am using Jlink board, when connected to my pc, I can't select nRF5x programming.
Version I am using is 1.20.0.2. I tried the uninstalling everything and installing....
Hello!
I have developed a BLE HID (HOGP) device in Nordic SDK 15.0.0 starting from an example project: ble_app_hids_keyboard .
The HID device that I have developed however...
We have a setup where we want to measure the current consumption of a battery-powered device:
The batteries are soldered to the device, and cannot be removed.
We can...
Dear Team,
i hope you are doing good,
I am working on nrf51822 controller, using SDK is 12.3.0 on windows environment. Soft-device is s130
i am planning interface...
Hi,
Wanted to interface NRF52840-DK to Board Mount Basic Pressure Sensors (Honeywell) ABPDANT005PGAA5 which is of anlog output type.Can u suggest can i go ahead with the...
hi......
my peripheral device is heating up quickly what is the way to reduce or avoid heating of the device ?
when i put my device in sleep mode more than the wake up...
Using SDK_14 and unmodified SAADC example on pca10040.
Initially connected A0 (PO.03) to ground but getting seemingly random values.
<info> app: ADC event number: 586...
The file components/libraries/timer/app_timer_freertos.c does not have the function app_timer_cnt_get() defined. Compiling libraries that require it (like external/lwip/src...
I used nRF5_SDK_15.2.0_9412b96\nRF5_SDK_15.2.0_9412b96\examples\peripheral\spis to test spi,but only the first time can receive data. logs like below,"1234567"
is I send...
static void onoff_state_value_update(app_onoff_server_t * p_server) { /* Requirement: If delay and transition time is zero, current state changes to the target state. */ if...
My app (using S130v2.0.1 nRF51822 SDK12.3) triggers app_error_fault_handler (seen on a PIN; since not able to debug due to timing) on sd_softdevice_disable(). A snippet of...
Hi,
I am using nRF5_SDK_12.3.0 and based on \ble_peripheral\ble_app_uart ( with softdevice of s130) to build my application.
Recently, I tried to add the wdt to my nrf51822...
I adapted the light switch demo of the nRF5 SDK for Mesh for sending a series of reliable on/off messages sequentially from an nRF52840 Preview DK to 20 Thingy:52 servers...
Hi. I have set up a nine node mesh using Thread and the nRF52840 chips. I am using the COAP example. All my nodes are visible and i am able to send pings between them. I am...
Hello I have the dk board and am hoping there is some example or tutorial to help me get started with my project. My goal is to use the nRF52840 as a master to multiple devices...
