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 Devzone
currently my customer would like to get SRAM execution permission in their porject.
we found a config marco to set the SRAM permission " CONFIG_SRAM _REGION_PERMISSIONS...
HI,
i using 52840DK SDK17.2 s140 10056 test NFC pairing.
ble_central\experimental\ble_nfc_pairing_reference_c 10056 s140 ble_peripheral\experimental\ble_nfc_pairing_reference...
I am using
MF V1.3
NCS V1.6.0
nRF9160Dk V0.15.0
Project: AGPS Sample
If i set the Interval in the gps_config structure to any number under 240 and run the sample...
Hi,
We are working on nrf52840 in that we have some doubt how to test the radio tx and rx in datasheet you have mentioned
Active mode Tx Current - 4.8mA and 0dbm ...
Upgraded from v16.0.0 to v17.1.0 and have a truncation issue. It only occurs after the first send. Reverted back to v16.0.0 and all ok.
No other code change other than the...
I've searched around, but i couldn't find anything about how to use DMA with SPI master on a nRF5340 (and zephyr doesn't support DMA on nRF5340 right?). Can someone point...
Hi,
I'm using ble_app_uart to test AT.
When I sending a buffer
reset_buff[10]="AT+RESET\r\n";
RTT log showing an error
<error> app: ERROR 4 [NRF_ERROR_NO_MEM] at...
Hi all,
I'm currently trying to interface an nRF52832 with an external Flash chip via SPI
I have tried with both NAND and NOR types, specifically the MT29F2G01 from Micron...
I am trying to develop CAN communication using nRF52 dev kit based on nRF52832 (PCA10040) and a MIKROE CAN SPI click 3.3V board . This board has an mcp2515 stand alone CAN...
Hello,
I had RTT configured as the logging backend and it was working fine. When I enabled the SHELL on RTT, the log output stopped. Maybe more specifically, printk() output...
Hello there,
I'm trying to downgrade nRF Programmer from v2.0.0 to v1.4.11 as it is not possible anymore to select a Segger debugger as target device in the newer version...
Im trying to make a simpel project reading the sensor BME280 over SPI. I can´t get any activity on the SPI pins when i check with my logic analyzer.
I´m using nrf9160-DK...
I've based my code upon the HIDS keyboard example and added code to support an attached polled sensor with I2C interface. The device will pair with the Android phone just...
Hello,
I'm writing an application that sends cycling power information via ANT+ and Bluetooth (S340, on a nRF82840). While the ANT+ is a pure cycling power service, the...
