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....
Hi guys,
In the iot sdk in mqtt.h there are typdefs for "mqtt_topic_t " and "mqtt_subscription_list_t".
I'm trying to set several topics (5) and subscribe to them.
...
Hi,
I am using nrf5832 that is running a coap server example.
I have modified it a little so it reads sensor data via i2c and returns the data using the coap callback.
...
Hi,
I would like to receive some suggestion about finding a CHEAP smartwatch / wristband already available that has these minimal features: BLE (with SDK / GATT profiles...
Compiled with Keil4 software compilation and C of the mixed program, the error is:Branch offset 0x00000228 out of range of 16-bit Thumb branch, but offset encodable in 32...
Hi,
I am currently working on a prototype with Silicon Labs Thunderboard sense. I am looking for a replacement product that has NRF BLE module. All I need is a BLE module...
I would like to hide BLE advertising from normal BLE devices.
And only be able to see such advertising with dedicated scanner.
I was thinking of changing access address...
Dear All,
I am using the NRF51822. I downloaded All the latest SDK and Segger Embedded Studio. No matter which sample project I choose I get the same error.
C:/Nordic_Semi...
hello,
please guide me to active LTE in Iran. i used several modem firmware release and can't connect to the network. im using nRF9160 DK and testing with AT sample programmed...
The Nordic Uart Service example in SDK14.2 with SoftDevice 5.1.0 appears to use Write Request judging by the timing which limits transmission to about 30mSecs per packet with...
Hi,
We're using the Android BLE library from Nordic. It really helped us handle a lot of the things we didn't want to think about handling on the bluetooth stack. (Thank...
Probably frowned upon but like being able to work from raw datasheet, so I know that I can. So given that the datasheet would suggest that changing a GPIO pin to be an output...
Hi,
On latest SDK (15.3)n nrf52832, PCA10040, on ble uart bare example, I get a bug when stopping advetising:
line 659: "p_advertising->evt_handler(p_advertising->adv_evt...
Posting this in hardware because it seems like the most appropriate...
We are conducting some localization experiments where we will be capturing advertising packets of...
It has been working with no problems. Neither the At application or the asset-tracker one will work. Is there anyway I can test/ find out whether there is an issue with the...
Hi,
I want to ask you, if they're any phase locked loop (PLL) that can be used ?
My problem : I have two square signal generate by an Arduino Nano and a PWM on the nordic...
I have inherited some code that is production after doing some extensive testing on battery life have noticed that after writing to the flash my power consumption on the Nordic...
Hello,
I am using nRF52832, SDK_15.3.0, S132 SoftDevice and Segger for flashing the image. I am using ‘ble_app_blinky’.
I have few queries on RTC.
1) There are...
Hello, I'm fairly new to embedded software. I'm trying to flash the ble_app_uart program from the command line (windows 10 / nRF5_sdk_15.3.0_59ac345 / nRF52840 / Eclipse IDE...
Dears,
I have bought nRF24L01 transceiver module and I am trying to interface with Desktop directly but connected MAX232 between. But I am not able to communicate with my...
I am trying to use functions of ecdh example in my softdevice based project.
key generator function you see below crashes my application. Firstly I have tried to debug...
