Hi,
Is that possible to run the radio_test_example (\nRF51 SDK_v5.2.0.39364\Nordic\nrf51822\Board\nrf6310\radio_test_example) on the nRF51822EK? If yes, what modifications...
we also produced self PWM for ADC wave form testing. when we stop transmission, we will get good waveform out, but when we starting transmission, output waveform shape is...
Dear Support,
I have some troubles with the Evaluation Kit for nRF51822 :
I use the broad as a central role with S120_nrf51822_1.0.0_softdevice.hex and example...
Suppose a nRF9E5 transmitter is set for continuous transmission on a channel.
A nRF9E5 receiver listening on that channel:
finds carrier and sets CD
finds address...
I will be deploying my nRF51822-powered devices into the field and the end user will not be able to have any physical access to, for example, power cycle the board. I need...
Hi,
We are using the ble_app_uart example in evaluation board to read data from some sensors and send it to the nRF UART V2.0 in Android 4.4. Every 20 ms I am trying to...
Hi guys,
I was wondering if the nrf51822 can listen to data packets being sent over by the nrf24. In the datasheet they say it supports nrf24 protocol. But what exactly...
I have a nRF51822 module programmed for custom service and characteristics. I am able to connect to this module using android 4.3 API. I can get characteristics and their...
First of all, let me say that I've read some of the other topics, and I clearly don't belong here haha. I'm not at all knowledgable about electronics and the inner workings...
I wonder if a couple (or three) of your module with PCB antenna as receivers could be used for triangulating the transmitter, could I have some hints about this, or a schetch...
Just putting this here in case anyone else comes across this issue, esb_arm.lib and gzll_arm.lib don't appear to implement the work-around in PAN 18(in the version I tested...
Hello, I would like to know if the adress byte that is transmitted after the preamble is the MSB or LSB.
I've read the datasheet's page 28 and it's not very clear, it just...
I need to have an iOS device send my nRF51 some commands, some settings, and retrieve some data, not at regular intervals. The nRF51 should only-speak-when-spoken-to.
I...
Hi guys,
I want to use the nRF51822 as a gateway to send uart-commands from the µC to my iPhone and vice versa.
µC---|uart|--->nRF51822 ) ) ) ) BLE ( ( ( ( iPhone
...
Hi,
I am using the NRF51822-CEAA flip chip package for my custom board.
Because this package has an optical vulnerability from the sides, could you please advise how...
Hi developers,
I recently had a problem with nRF51822 and radio interrupts.
My situatios is quite clear but I cannot resolve the problem. I hope You will help me.
Description...
hi,everyone.
because of careless,i enabled pin reset in debug mode by set bit 0 in RESET register in my software,and i downloaded the hex file to a 51822.now,because of resetting...
Hi all
According nRF51822 Product Specification , GPIO pin can config to SPI interface. Means if I set a specific GOP pin range to SPI and connect these pins with...
I am successfully sending data from the PCA10001 Evaluation Kit to the Master Control Panel. But I cannot find any information about initiating and sending data from the MCP...
Hi,
Here i am attaching my text file. in my case timer api is working
but button event handler is not calling.
Kindly tell me , what is my fault.
Regards
Balaji...
