E:\BLE\work\nrf51_sdk_v6_0_0_43681\nrf51822\Board\nrf6310\s110\ble_app_hids_keyboard
SDK 6.0.0
Softdevice 7.0
When I connect to Android 4.4.3 device(Nexus7 II) will...
I have been trying to understand and get the “ble_app_template” running this weekend, but I keep running into errors. For example in
static void sys_evt_dispatch(uint32_t...
Based on the nRFUart demo, I added a masterEmulator.DiscoverServices() block before the DiscoverPipes() block in a very similar manner. Purposed is to be able to get more...
Hi,
There is much talking about the "large data transfer" over BLE, the l2cap channel being the best option for the moment.
However, does anyone know the datarate achievable...
NRF24AP2 with MSp430F149 . ASYNC 9600 N 8 1
step 1 : reset NRF24AP2 with reset pin , and received a pulsing signal through RTS pin
step 2: send a char (0x4A) to NRF24AP2...
Hi guys,
I am using the gcc setup to program my boards. However for flashing the softdevice I use nrfgoStudio. SO I downloaded the hex file and fashed the siftdevice. But...
How do you create hid information for a joystick and send it over BLE. Nordic doesn't seem to have
primitives for this (they have keyboard and mouse facilities). I'm working...
Hello,
Where do I find the plating material information for the following part numbers? is it Matte Tin?
Nordic Semiconductor nRF51822-QFAB-T
Nordic Semiconductor...
I design a 4 layer pcb which include nrf52832. But i'm unsure what rf trace width should be on 4 layers pcb?
This trace 30mil width and 5mil clearance for 2 layers pcb as...
Hi,
I am using NRF52. i have custom board on that external flash and SD card is not available. i want to use msc class so that i can drag and drop file and read it in controller...
Suddenly my app, running on iOS 7, is reporting lots of spontaneous disconnects by the peripheral device, an nRF51822, indicating a timeout:
didDisconnectPeripheral: Peripheral...
Hi !
I added " Read Characteristic" in NUS.
How can I get different values every time I click "read again"? For example, read the value of a varying ADC from here. ...
I am investigating increasing throughput in our application. Upon investigation both with our software and the ble_app_att_mtu_throughput example code. I found that there...
Hello! I want to develop such a functional: nrf52840 receives a line from my application that it saves to memory, and then, when I click on the button, it returns this line...
Peripheral: nrf52832
Central: nrf52840
The communication speed after executing sd_ble_gap_conn_param_update is different in the following two cases.
case 1:
...
Hello
I am trying to do BLE communication using nRF52832. I wrote the exact same program on a module (BLENano2) with the same nRF52832 chip, but one was able to do BLE...
Hi.
- Is it the case that before every write to persistent storage via nrf_fstorage_write, the page written to has to be erased first (via nrf_fstorage_erase) since only...
I have used nrf51Dk with nrfPPK before some days now trying to flash nrf51DK but its not detecting any board I tried to recover but not recovering it I have already added...
Hello,
I am using nRF52840, SDK_16.0.0, S140 SoftDevice and Segger 4.16 for flashing the image.
1) For Secure Serial bootloader in below path, I want to change Tx...
Respected sir/mam,
Our system interfaced with nRF51422 and code is developed by S310 ( path :- nRF5 SDK 9.0.0 -> examples->multiprotocol ->ble_ant_app_hrm -> pca10028->S310...
Hi Devzone!
I'm using saadc to receive the value from analog sensor.
The power consumption is quite high so I wanna set the saadc's iteration cycle to 1 hour. Once...
