Hi, I used the sample code "Master Emulator->2.1.7.8226->Example code->nRFUart"
to develop a new project, and encounter some questions...
we update nRF6310...
Hello,
How many RX buffers are in S110 SoftDevice? I know there are 6 TX buffers (so you can send 6 packets per Connection Interval).
How is it on receiving?
Is it e...
My sensor is off-standard,so I have to use gpio to read and write my sensor.
Gpio IIC will take about 0.5ms to get data.
My app need send data every 7.5ms,it seems that...
Hi,
My android Proximity application fails on service discovery only for the very first time it connects with the devices(nrf51822 evaluation kit with sdk 5.2.0). Actually...
Has anyone converted the app note AN34 DTM Python script to C# or C/C++ ?
The Python DTM script is works OK with the setup specified in the app note AN34 figure 2, which...
Hi,
I have a serious problem, when I use uart of NRF51822 QFAAC0 to receive data from another MCU, I found that it will lost one bit at same position everytime. my SDK is...
Hi,
I'm using nRF5 SDK V11、s130_nrf51_2.0.0_softdevice. My application has added the DFU service . I download application,softdevice and bootloader to nRF51822 AC, the...
i m using pca10028 with gcc tool chain setup in windows...now i m using sdk 8 and work inside ble_uart code...i was add rtc1 inside that code sucsessfully but now.. when device...
Hello,
I am currently testing the nRF51 series as a possible upgrade to our products that use the 24L01P. For testing I have the nRF51 dev board setup as the PRX and a...
I'm using SDK 11 on my nrf51 chip. I'm trying to output a 120hz pwm but it doesn't seem to be producing at 120hz. I have a 120hz signal i'm trying to match and it blows pass...
Dear Wang,
I am unable find any documentation and board Initialisation code on how to change PIO from analog to digital output. but can't seem to locate the setting.
...
Hi,
I am working with MLX90615 sensor and is working with nrf_drv_twi functions and I could collect data as well. Now I need to put the sensor to sleep mode. Entering to...
Hi,
I'm trying to connect DWM1000 with SPI using spi_master.h.
When I have written to registry e.g. 0x11, 0x12 and read it I've got bytes: 0xFF, 0x11.
If I read three bytes...
Hi
I'm wondering if anyone have had any success or problems with generating and using secure DFU keys under Linux?
I'm using the latest nrfutil from: github.com/......
i am using nrf52832 pca10040. i tried to run the ble blinky example from package installer. it compiles without any error, but when is load it to the DK it will not even advertise...
NRF52832 is bluetooth pre approved SoC. So still need to pay Buetooth SIG to sell my Bluetooth based product in INDIA ???
Can i Sell non Certified product Without FCC CE...
Hi Nordic Forum!
Looking for the right configuration for the connection parameters, found different references to this Apple guide .
The problem is that in the 3rd condition...
I'm working on a project where I need to recognize whether or not a wireless tag is within 5-10' of a stationary reader. I would develop the reader system using a module,...
Hello,
I am using IAR Embedded Workbench for ARM ver 7.6. We are using nrf52 with SDK 11 and the corresponding soft device.
We are having a problem with the uart sending...
