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 just started to interface the lcd display with nrf51822 evaluation board. The display i'm using is, spi compatible, 18" tft (160x130) from tiny lcd. I took spi master...
Hi,
We are using the nRF905 device in an application where it needs to switch between auto-retransmitting and sending single packets, due to it communicating with several...
This is not a real question for support. It's more a success story i'd like to share with you!
Our company develops firmware for various customers on a lot of different...
Hi all,
What is the maximum data rate for the nRF24AP2 when using the Synchronous serial interface?
I cann't see it in the datasheet.
Is there anyone can answer me...
Hi,
In my design, there is a tag used by 24l01,It can transmit the temperature value.In the tag, the parameters are like this:
addrofch[0] = 0xe7;
addrofch[1] =...
Hello,
I would like to configure the NRF51822 as a Peripheral to receive data from a smart phone, and then call a routine when the receive process has been terminated....
I'm using the nrf52832 and I need to stream audio from an SPI connected memory chip, to an I2S connected amplifier. Is there a way I can have the SPI device stream data directly...
Hello,
i have the following setup: nrf52 as peripheral, smartphone as central.
Peripheral's purpose is to be an interface between appliance and smartphone. It has no pairing...
Hello,
For more "simplicity" I have devised my own OTA update procedure. It relies on image information being embedded in a dedicated section (I have modified the linker...
Hello,
I have succesfuly used ble_app_hrs--longwrite examples provided in dev zone to receive >20bytes from NRF Connect with my pca10028 board. How can I send >20 bytes...
Hello
I am trying to build a project, the problem is that the project is not linking properly, it compiles for sure. During link process I have this errors:
C:\nrf52\workspace...
Some questions regarding offset calibration when doing single samples (or burst mode) from multiple input pins:
Can SAADC offset calibration be performed after SAADC...
I am developing a BLE peripheral application on nRF52832 and SDK 14.3.
I have been power profiling my application and quite happy with the results, except for when the...
Hi there,
I was trying to understand "sleep" power modes of the chip (CPU + Peripherals) in a bit more details - but my understanding is that everything is handled by the...
Hi,
I am facing some issues on enabling timer1 with s132 (nrf52832 pca10040) enabled. i am using the basic timer0 example code as reference and it was working without the...
Hello,
I would like to use fstorage function, but when using the example of sdk 14.1.0,
I had some errors, please help to let me know what problem is and how to define...
Hi all,
I've got a single Thingy:52 (FW v2.1.0), and no DK. I'm trying to upgrade its firmware through nRF Connect on Android, but keep on running into a FW version failure...
Hi to everyone!
I have a custom board (based on nRF52832) with two LEDS and other GPIO ports. In some point of the code I have to activate one device by setting one port...
Hi Guys,
Will they work at the same time?
i want to use the MCU for UART and at the same time i want to run the BLE GAP events parallely.
is this possible? and how...
