Hello,
I want to store temperature samples in flash of nrf51822. I am using pca10028 and sdk 12.2.0.
I have the code for writing,deleting and reading from flash memory....
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 guys , I'm trying to use the ble mesh protocoll for my master thesis. I need to send a message always when an interrupt on a gpio pin occur.
there's a problem beetwen...
Using one ADC, the current can be reduced to about 40uA after the ADC value is taken. Using a two-channel ADC, after the ADC value is taken, the current stops at about 0.4...
chip: 52832 . sdk 12.3\examples\ble_central\ble_app_uart_c\pca10040\s132,
i use this example to scan ble advistisment, i want to write some date to flash, i use flash_word_write...
Hi
I am doing a mesh application with :
--SOC:52832;
--with an AT Command Module connected UART;
--Mesh SDK :3.2;
--SDK 15.3;
in order to manage call backs from...
I built ...\examples\dfu\bootloader_secure\secure_dfu.eww ,pass,then when download to PCA10040 board to debug,but it show error" ELF/DWARF Error: Unsupported .debug_info format...
I am running custom firmware on a custom board using an nRF52832 chip. I have encountered an issue after migrating my project from SDK 14.2 to SDK 15.3. The issue is that...
I'm searching for a software engineer who can help us getting OTA support between nRF52810 and PIC16 MCU.
nRF52810 must have command- and data mode over UART, Pic controler...
Hello,
Since I migrated from SDK 13 to SDK 15.3 I can not see anymore print of NRF_LOG_DEBUG, NRF_LOG_INFO, NRF_LOG_ERROR and so on, on segger Jlink Viewer.
I have tried...
Are the following arguments correct?
data_rate <RADIO_MODE_MODE_Ble_1Mbit> or <RADIO_MODE_MODE_Ble_2Mbit> and so on.
output_power <RADIO_TXPOWER_TXPOWER_Pos4dBm> and...
Hello,
We are using the nRF52832 and 2G(GSM/GPRS) module to build up one IoT product. We got a disconnect between nRF52832 with other master instance(mobile phone APPs)...
Using Softdevice s140 v6.1.0 nRF5 SDK v15.2.0
I am trying to write to the flash, here are my read and write functions:
Two problems:
The write function does not...
Hi,
I've added an instance of the Generic Power OnOff Setup Server to an element and I can see it and all the models that it extends, i.e. (Power OnOff Server, DTT Server...
Hi all!
I'm trying to run the light_switch example (client and server), and i cant complete the provision process.
I'm using my phone and Nordic app for provision, when...
Hi.
I just wonder how can I send string message through ble.
I will use raspberrypi as server. You can check whole code below.
It works well with computer bluetooth...
I am working on nrf52SDK. For my curiosity i wanted to know the BLE stack version.
Is there any calls available to query the soft device(S132) to know the BLE stack version...
