Dear sirs,
Many thanks for the IoT SDK.
Just setting up the Raspberry I can't start the Phyton CoAP example as defined in documentation.
The envirinment is:
R...
Hello everybody,
I'm getting crazy, I'm trying to extend HID axis values from 0..255 to 0..1023 max using the descriptor found in the example ble_HID_keboard/hid_joystick...
Hi, I'm testing the beacon example
(ble_app_beacon, Beacon Transmitter Sample Application ) with my custom board.
I use IAR 7.1 for ARM, Softdevice S110 ver 7.1, and...
Hi,
I'm trying out S130 SoftDevice. I have 1 device with S110v7 which acts as a peripheral.
2nd device contains S130 0.9 (I've based my code on S120 multilink central example...
I've gotten the experimental_ble_app_s130_example_c_pca10028 (BLE Dual role application) to work with my nRF51-DK (modified for my needs). It's an nrF51422 chipset.
I want...
Hey I am working on nordic nrf51822 chip ( http://i.imgur.com/q8EM4uq.jpg ).
I want to run a bluenet code which i have forked from github.com/.../bluenet to github.com/....
Hi, I use the nrf 8001C + stm8s. I successfully installed settings nrfGo, but when I try to execute a command OpenAdvPipe I get an error ACI_STATUS_ERROR_CMD_UNKNOWN .
The...
Hello,
Is Bluetooth 5, capable to communicate with BLE devices as well as classical BT devices? I think this dual capability is called smart ready.
We are planning to...
Hi,
I can program our old Nrf24LE1 boards with Nrfgo Studio, but when I tried using Nrfgocli command it fails to connect to
the board. My motherboard is set to number...
I noticed that CMSIS Configuration wizard expects values in HEX and converts them into decimal in the sdk_config.h file.
e.g. for SEGGER_RTT_CONFIG_BUFFER_SIZE_UP. I entered...
Hello there, I am using nrf52840 The mark is: N52840 QIAAC0, SDK: nRF5_SDK_15.0.0_a53641a, SD: nRF5_SDK_15.0.0_a53641a, I used the BLE ANCS routine and encountered this problem...
Hello,
We have a custom board based on nRF52832. The problem is that when trying to run basic example Blinky (examples\ble_peripheral\ble_app_blinky\pca10040\s132\arm5_no_packs...
Timer interrupt does not work well. In the code below, LED doesn't turn off and "interrupt!" message is not received. I really appreciate it if you give me any advice.
Hi Everyone,
I want to make a program code to establish the connection between MCU(nrf52832 chip) and accelerometer.
What are the conditions required? and i need some...
I'm using nRF52840 with SDK 15.2, and SD backend for Flash storage. I try to implement a verifiedWrite() method to write to flash. And it work most of the time, but fail sometimes...
Hi,
Is it possible to find comparison on the power consumption when running the internal DC/DC converter at 1.8V and 3.3V?
I have an external SD-card that needs a lot...
In the documentation for the s140_nrf52_6.0.0 I find the following statement: "The PPI channels and groups that are reserved by the SoftDevice when enabled are defined in...
MCU: nrf52840
SDK: V 15.2.0 porting with nRF-IEEE-802.15.4-radio-driver
problem:
ble_nus_data_send function sometimes returns BLE_ERROR_GATTS_SYS_ATTR_MISSING error...
Hi,
I am currently updating a firmware from SDK 12.1 to SDK 15.3 on a custom board using a nRF52832. Application itself has been upgraded and works well with Soft Device...
In the use nRF5_SDK_15.2.0_9412b96\examples\ble_central_and_peripheral\experimental\ble_app_hrs_rscs_relay，PCA10040. 1.Remove keys and leds from BSP。 2.Delete analog HRS timer...
hi all:
My project need 4 devices communicat with 1 host ,all use nrf51822 chip,is it possible？Now i have a problem ,when the third device communicate with the host ,will...
I have been doing some testing around DFU and I have noticed something strange.
My application size (according to nRF Connect memory read) is about 78 kB. (Left Image...
