I have used your example of a bootloader nAN_18. I can create a basic program, with new firmware, and also load my new bootloader program at the high end of memory.
My...
Hi,
I'm developing some projects with the nRF51822 chip and I am not able to debug them successfully any more. However, I have previously debugged correctly some projects...
Hi,
We've been seeing an intermittent connectivity issue in Yosemite in discovering BLE services, namely scanForPeripheralsWithServices does not return anything. The same...
Hi there is a problem in github.com/.../nrf51-UART-examples
any one can help?
I put empty loop in main, and comment off all ble related int. and I process uart_evt by...
Hi,everybody！
When i install master control panel 3.10.0.14, i can't find nrf.exe in " C:\Program Files\Nordic Semiconductor\Master Control Panel\3.10.0.14\nrf ". Only nrfutil...
Hi,
I've been using the nRF51 dev kit, and today it stopped mounting when I plug it in. It doesn't show up as MBED or BOOTLOADER.
I use both Mac OS X and Windows, though...
Hello,
I've checked a few related threads, but without any success.
I need to react on "Data Ready Interrupt" and read data from SPI. SPI and Device is initialized before...
I'm am trying to select an LDO to provide the VDD_GPIO power rail for the nRF9160 and am interested in selecting either a 100mA or 200mA LDO. Can Nordic provide a rough order...
Hi,
I was trying to communicate with an I2C device, which's address is 0x7C
But I always got NRF_DRV_TWI_EVT_ADDRESS_NACK event, so I took a check on the TWI wave:
...
Hi Nordic Team,
Meanwhile we are working with Laird BL654 which uses the nRf52840.
My questions:
1. Can we flash gazell examples on Laird BL654 with Segger?
2. If...
i'm trying to get distances between nrf52840 ble transmitter and receiver, using measured rssi upon receiving ble_gap_evt_adv_report_t from ble stack. in order to calculate...
In file sdk_config.h, in order to configure a calibration interval of 8 seconds, what number should be used in the define NRF_SDH_CLOCK_LF_RC_CTIV?
The time units are not...
Good day,
I again have an interesting question). There is a useful descriptor to better understand the purpose of the characteristic. This is a 0x2904 handle (GATT Characteristic...
Hi,
I want to know what event DEV KIT jump into when mobile provision complete for DEV KIT (100% , not bind app key and pub sub address). My idea is in provision process...
Hi!
I am currently evaluating the nRF91. For testing reasons I want to enable the debug logging for the lte link control. I checked the Zephyr documentation etc. but I was...
Hi everyone,
I am implementing a custom protocol using the NRF52 radio, and so far I was able to make the transmitter working as expected.
In a nutshell, the protocol...
I have a project about Bluetooth enable lock. I am going to use to BT832 module. Do i need recertifation for Bluetooth brand?. I dont know what to do. Do i need being member...
Hi!
We are developing an IoT device using the nRF52832. 2 years ago in this thread, https://devzone.nordicsemi.com/f/nordic-q-a/27099/nrf52832-ble-certification-under...
I'm combing over the CLI peripheral example, but having a few problems when running the example:
The Debug Terminal in SES blacks out the test so its difficult to see...
