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've encountered a problem with our own nrf51822 circuit not advertising.
Our circuit is exactly the same as what is given as the reference circuitry on the datasheet...
It's the first time i'm using the spi to connect various slaves, so is there any example how to communicate a raspberry with 2 or more nRF24L01 on the same bus?
Thanks in...
Today I have recieved the new nRF52 Development kit PCA10040. I did a update for the nRFgo Studio to version 1.21.2.3.
The softdevice s132_nrf52_2.0.0 will be flashed without...
OS: Windows 10
Target: nRF51-DK
Tried to connect with nrf51-dk with Keil MDK-Lite v5.18a.
The default Jlink version used along with this IDE was v4.98e
the 'download...
Hello all,
I'm looking at the example projects and ble_app_template in particular, and have noticed something that doesn't seem to make sense...
In main(), this project...
Hi, I am looking for a Bluetooth Low Energy Soc based solution like nRF51822, but I'd like to have an open source firmware solution...
Do you have that kind of solution...
Hi
I want to execute my app from the RAM to test if i'll get a considerable decrease in the current consumption.
I'm using : "s130_nrf51822_0.9.0-1.alpha" &"nrf51822QFAC...
Hi
I'm trying to change TX power and measure the current consumption while advertising, (DC/DC disabled) and i get an increase of 3.44mA from 0dbm to 4 dbm. Ok That's logic...
I follow the instruction and I am able to connect to Xively MQTT service. But I am confusing how to connect to AWS IoT MQTT.
AWS claim it support IPV6 as well.
Is there...
Hi all:
Here is my develop environment and it always show the message "one or more breakpoints could not be set and have been disabled".
Is any item I missed.
OS:Ｗｉｎ１０...
The ble_app_gls example does not provide any handling code for BLE_GAP_EVT_TIMEOUT, BLE_GATTS_EVT_WRITE, nor BLE_GATTS_EVT_HVC. I'm trying to understand whether the lack of...
I just ran a few experiments on calling sd_ble_gatts_hvx() multiple times based on SDK v10's ble_app_uart example. I have configure the app so that it for each external event...
