I am toggling Value of slave through a button on nrf51822ek .This Value is displayed on MCP of dongle, but i have to get this value on terminal to send it to pi then through...
Hello, I am tryong to use to masters to communicate with two accelerometers.
Q1_ I found the following image from Nordic's website that shows SPI0 pins but there is no indication...
In the nrf51 series reference manual section 12.1.9 it states that there is hardware protection that prevents write instructions from being executed and that there is more...
Hello, I have established the connection between two pca10001 boards, one as central and one as peripheral using multilink_central and multilink_peripheral. I have serial...
Hi,my friend,
Now,I use nrf905.Situation is as follows:
I use the NRF PCB circuit of data manual.Nrf905 work, often loss of data.
1.The Product host is to use the stick...
Hi,
I want to use the Blend Micro with more security. I want use a passkey for the Bluetooth connection. For example through the iOS Device.
Is it possible? Static passkey...
How do I receive multiple signals simultaneously at a single receiver (433MHz) with multiple transmitters ?
I am working on a polling system. This one is similar to the audience...
Hi all,
I see that the nRF51 doesn't have a PWM module and a software PWM library is needed. How well does the software module actually run? I've had rather bad experiences...
I have a new nRF52-DK (PCA10040) and I'm trying to make some examples using arm-gcc. With freshly downloaded nRF5_SDK_11.0.0_89a8197 and Makefile.posix modified to point to...
What is the status of I2C pins and GPIO pins in the System OFF mode? Do they float once the SOC enters SYSTEM OFF mode? Here the accelerometer we are using consumes high current...
I tested Auto connect with NRF52832 UART APP(S132 softdevice), and nRF Master Control Panel APP.
I tested with samsung s3 neo and Moto G3 , but it is not working. In which...
I am currently using the watchdog in conjunction with RTX and a softdevice on the nrf51.
I am wondering if the default priority for the watchdog's interrupt works well in...
I am simulating button presses on a peripheral nRF51 device to determine average battery life. I send "button state" to central in a timer every 10s, with which I simulate...
Hi,
In my app , using SD130 , when i check the registers state while debuging i find that the RNB is powered on.
Do the SD130 power it on automatically? (because...
Hi All, We would like to use Alert Notification Service and UART service in our application. Here Our Peripheral will be Alert Notification client and UART Service server...
Hi, I have done the following:
Built a custom board with a brand new 128Kb nRF51822. On the board I only have the 16MHz xtal.
Routed out SWD IO/CLK and connected...
Apart from using nRF-Ready mother board, is there an option to program nRF2460. Probably through serial or third party SPI programmer? If yes, which one?
Is it possible to have one nRF2460 based transmitter to be received by multiple nRF2460 based receivers, or is the pairing one-to-one? In the datasheet, it says "The only...
Hi there,
I'm currently using the nRF UART app for iOS (v1.0.1), and I noticed it doesn't work the same as the Android app (v2). The key difference is the ability to select...
I am using external Crystal for my custom chip using nrf 51422 controller....
Just wanted to confirm is my setup for the external crystal (16 Mhz) is correct...
It is connected...
Hello,
Could someone give me a hint with the following problem?
I am using two example projects (ble_app_uart_c, ble_app_hrs) to connect a central and a peripheral.
An...
I'm using [nRF52_SDK_0.9.2] and original module. As a tool, I use the keil.
"NRF_POWER-> SYSTEMOFF = 1;" in the SDK example hrs also written, does not enter the system...
