Hi everyone,
I'm working on the nrf51822 chip and using S110 stack of SDK 6.1. Everything is fine for IPhone5s. The proximity example is running on the nrf51822 device...
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 develop a python software that flash 2 nRF chip (nRF52840 & nRF9160) with pynrfjprog (version 10.15.2). All the dll are wrapped into the generated exe and the jlink_arm_nrf_worker...
Environment
Platform: Windows 7
IDE: SEGGER Embedded Studio for ARM V5.42a (64bit)
SDK: clean nRF5_SDK_17.1.0
Project: usbd_ble_uart_c_v4 and modify with usbd function...
Hi All,
I have implemented sleep mode in the firmware. I am using NRF52833 in my project. When the device is in idle state it goes in sleep mode. Now I wanted to wakeup...
Hello,
SDK17.2, nRF52840, Keil5, SIP cannect to a OLED,
now, i want to OLED show text "DFUing" in the bootloader,
when no app, bootloader can show text in OLED, but...
Hi Sir/Miss,
I'm using nrf52832, softdevice s132 and SDK 17.0.2.
In specification, I saw nrf52832 has a ultra low power mode.
It's in system on with full retention RAM...
Hello Devs,
My device is passing through a certification process and shows up a question, which is the maximum altitude for nrf52810 for functionality. If exist any maximum...
hi, i am using nrf5340 custom board, i m trying to recieve data through uart in nrf5340 custom board from some other board.
i have defined separate pin numbers for rx and...
Hi,
I am starting to play with the nRF9160 as a modem with an external MCU and I can see that the CMUX multiplexer (GSM 07.10) is not supported by the internal modem....
I set static passkey to "123456" and enter "123456" in nRF Connect passkey request dialog. But sd_ble_gap_sec_params_reply() return 0x8 error code.
static void ble_evt_handler...
Hey! I am starting my studies in the BLE protocol and I would like to send the ZE03 sensor data through the Nordic UART Service (NUS).
The sensor continuously sends 9 bytes...
I have to interface the spi flash with NRF52 to store the data and retrieve the data back. Read, Write and Erase the data collected from sensors. The problem is the device...
Dear Nordic，
We have developed a product based on nRF52832 with DCDC regulator and no external crystal. The radio transmit power is 4dBm and the advertising interval time...
I've been slowly adding NVS functionality to my code. Has been working fine, up until today when I attempted to write a struct I have for storing historical data to flash...
Hello,
I'm Electronics designer, our Team faced some issue regarding BLE Mesh connectivity,
Q1. We have observed that It's taking so much of time(>3 min & upto 14 minutes...
Hello,
I am trying to combine results from the temperature sensor which works in I2C protocol
and in RTT prints I get an error <err> i2c_nrfx_twim: Error 0x0BAE0001 occurred...
