Hello,
I have a question about stack usage. I use nRF51822 SoC, 12.2 SDK & IAR 7.60.1. I am interested in stack usage. Have you done any estimations? Or may be you have...
Hello, I get the
"ERROR: The --family option given with the command (or the default from nrfjprog. ini)
ERROR: does not match the device connected."
message after...
Good morning,
this is Algocraft (www.algocraft.com), an high tech company whose core business is to develop, design and market a wide range of professional systems dedicated...
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...
Im using GCC + Eclipse with the S110 SoftDevice and the HRS example code. Everything is working well except for printf (which I've added a call to via app_trace ). I've set...
I'm looking at the output of nm on my ELF file:
20002004 00000002 d heart_rate /path/to/Debug/../src/ble.c:132
.
.
.
200028ac D __data_end__
200028ac D __data_start__...
Hello,
I've ordered the kit NRF51-DK, and waiting to be deliver.
NRF51-DK is including a J-link on board, my goal is to program this kind of cheap board with it just...
Is there a window in Keil uVision available to monitor how much flash and RAM I've consumed? I'm not seeing anything in the build output and am not sure where else to look...
Happy Christmas All.
I had a Keil ARM IDE and the rest of the software to get my PCA10001 for the EV board set up a while back by just following the instructions that came...
Dear all,
I use the softDevice S110 V7.0 together with the SDK v6.1.I
've modified the dfu_dual_bank_ble bootloader.
Instead of waiting for the button press, it would...
Hi,
Does the nRF51822 SDK support the generation and broadcast of dynamically changing MAC address (i.e. resolvable private address, Bluetooth 4.0 specs, Volume 3, Part...
Hi all,
i have a device with the nrf8001 module. I can connect this to a smartphone and send data through the UART protocol. After that i disconnect the device and i have...
I'm attempting to set up the GNU ARM Eclipse Plug-ins. I've created a few managed-build projects. I'm attempting to reproduce the results of the makefile in the hrs example...
I need to know whether the nRF24L01(+) has an open-collector IRQ output, or a full push-pull driver. The datasheet doesn't mention this fact.
The reason is, that I'm working...
Am I the only one to experience what seems to be a bug? (same code is running fine on a Nucelo board)
developer.mbed.org/.../
This code is to put in evidence a BUG in...
Hi all,
I use nRF51822, nrf51_sdk_v5_2_0_39364 and s110_nrf51822_6.0.0.Test ANCS, first with the iPhone connection is no problem. When I disconnect, connect a second iphone...
Hi:
I would like to Advertising Data and Scan Response Data which are added CompleteLocalName, the program does not work, it will reset. Why is that?I err_code = ble_advdata_set...
Hi all!
I've been trying to upload the official firmware (nrf51822_beacon_app.hex) to the nrf51822 bluetooth smart beacon kit. I put the beacon in bootloading mode (steady...
