I know that suggested debugger for nRF51xxx is J-Link or openOCD with CMSIS-DAP, but I would like to use BDI3000 debugger, which does support SWD interface and Cortex-M0 processors...
Hello. I am literally looking at the set_hrm_cccd function in Python used to write data. This is for the S130 heart rate collector example. I understand the sd.ble_gattc_write...
Totally new to Python but managed to get things like pyserial setup and I've been able run the ble sniffer. However that is as far as my Python knowledge extends, so I need...
pstorage_load and pstorage_clear appear to work fine, but whenever I do a pstorage_store the callback function is never called. This happens whether or not the Bluetooth unit...
Our USB keyboard using nrf24lu1p does not work on Mac OS 10.11.
Before Mac OS 10.11, USB keyboard was worked, but on Mac OS 10.11, it does not work.
I think your library...
In my design I need the RX to be standalone , I.E. no controller attached to it , does the programming STORE in the Chip ? If I set it up as a RX and set a specific Ch. Freq...
Hi,
I get " Could not fetch memory size of target devkit: Error: Error occured when get library info. Errorcode: CouldNotOpenDevice (0x4) Lowlevel error: LOW_VOLTAGE (fffffff4...
I want to use 9 axis motion sensor and I am planning to use INVENSENSE ICM-20948 for this. I know that all the sensors can interface with I2C protocol but the problem is I...
Hello,
DK: nrf52840
SDK: 15.0.0
i want to advertise accelerometer data with BLE/Beacon
so i tried to update the adv. packet for every 10 sec but its not advertising...
BLE DFU Mcu Mgr Error: NOT_SUPPORTED (8)
I am testing the DFU via BLE and get the message "NOT_SUPPORTED (8)" Does anyone have an idea what is not supported?
I logged the following error when I connect my PCA10040 nRF52 development board. The error is: Could not fetch memory size of target devkit: Error: Error occured when get...
Hi there,
First of all; I have experience in Keil but I am new to SEGGER and Zephyr.
Rebuilding our project in Segger using the new nRF Connect SDK I am stuck at adding...
Hi,
I'm running example mqttsn_sleepy_subscriber from nRF5_SDK_for_Thread_and_Zigbee_v4.1.0_32ce5f8 on a nRF52840-DK with Paho MQTT-SN gateway on a Raspberry Pi 3 running...
I am using S132 v7.0.1 and while basic Softdevice functionality appears to work fine, I am getting an invalid address error when calling sd_ble_enable(). The pointer that...
I having issues when merging softdevice and application hex files together. If I use nrfConnect and I add the two hex files not merged ( ble_app.hex and s132_nrf52_7.2.0_softdevice...
Hi. I was wandering if there is a difference if I put the TASKS_CALIBRATEOFFSET before TASKS_START , and vise versa. However, I saw in this link: infocenter.nordicsemi.com...
Hi,
According to the documentation the maximum admissible current for the DUT in ampere mode is 1A. What happens if the current goes higher than this ? I suppose that it...
Hi,
I would like to store 180 000 bytes on the flash with fstorage. By using the example after some trouble it works. When I try to apply this example on my own program...
I've seen several questions on this forum on issues with setting up the NRF LOG, however, I am still having many issues and I can't seem to get UART logging working.
I am...
Trying to test the 1ms sample on the NRF5340DK. Loaded and ran the app without problem.. it starts with 9XXXXus. Runs with couple of drops. But when 1ms interval is started...
Hi there,
I have the following settings:
- nrf52810 on a custom board
- only the mandatory GAP service and one custom service with three characteristics, everything...
